Compare Products: Select up to 4 products. 6-Ethoxy-6-oxohexanoic acid # 5-(ethoxycarbonyl)pentanoic acid. The inhibition of hydrogen bond formation in the recognition of adipic acid by a new diamide receptor 1 having a pyridine-N-oxide and a simple pyridine ring adjacent to the amide moieties is observed.NMR studies show binding by the pyridine amide group in 1, which demonstrates the discrimination in hydrogen bonding between the carboxyls and an amide adjacent to pyridine versus … Adipic acid otherwise rarely occurs in nature, but it is known as manufactured E number food additive E355. Chengdu XiYa Chemical Technology Co., Ltd. Dimethyl 1,4-cyclohexanedicarboxylate (94-60-0)MS, www.chemicalbook.com/ShowSupplierProductsList717200/0.htm, https://www.tcichemicals.com/zh/cn/index.html. DTXSID70862319. ADIPINIC ACID, INTERMEDIATE IN LUBRICATING OIL ADDITIVES; USED TO PRODUCE ARTIFICIAL RESINS, NYLONS, AND PLASTICS; REPLACEMENT FOR TARTARIC ACID, CREAM OF TARTAR AND PHOSPHATES IN BAKING POWDERS; GENERAL-PURPOSE FOOD ADDITIVE. CTK3I9957. From an industrial perspective, it is the most important dicarboxylic acid: About 2.5 billion kilograms of this white crystalline powder are produced annually, mainly as a precursor for the production of nylon. 1, 2 In addition, adipic acid is used for the manufacturing of fibers, tire reinforcements, upholstery, and as additive for the food industry. Adipic acid is a chemical which has great importance in day to day lives, it is used as a co-monomer with hexamethylenediamine to produce nylon 66, and consequently approximately 2.5 million tonnes is produced annually. The yield of adipic acid was 30% with melting point 149-151 °C. All rights reserved. Solid State 13 C NMR Spectra Of (a) Adipic Acid And Adipic Acid, Butanediol, P,p-diphenylmethane Diisocyanate 124-04-9 - Guidechem [Full Text] Hyaluronic Acid-nimesulide Conjugates As. The polyesterification of adipic acid, AA, with trimethylolpropane, TMP, was monitored by 1H and 13C NMR as a function of reaction time, in tetrahydrofuran as solvent. Adipic acid monoethyl ester, 97%. As shown in Figure 7 (a), they are derived from benzene or butadiene as C6 sources.Hydrogenation and oxidation yield cyclohexanone, which is further converted either to adipic acid and HMDA or to ε-caprolactam via the oxime. ZINC1648296. HEXANEDIOIC ACID COVID-19 is an emerging, rapidly evolving situation. Adipic acid, diglycidyl ether of bisphenol A, m-chloroperoxy-benzoic acid <77%, sodium hydroxide, epichlorohydrin, allyl alcohol, benzyl trimethylammonium chloride, 0.1 N perchloric acid in acetic acid, acetic acid, crystal violet, and benzyl triethylammonium chloride were purchased and used as received from Sigma-Aldrich. Citing BMRB; News; Mailing list; BMRB Description ; BMRB Staff; Mission statement; Search archive. MDL number MFCD00004420 The oxidation temperature at 100 °C gave the highest adipic acid 48% was obtained. Adipic acid, ethyl methyl ester | C9H16O4 | CID 573721 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. DMSO-d 6 was used as solvent to prepare solutions with concentrations of 8–10 and 30–50 mg/mL for 1 H NMR and 13 C NMR, respectively. 6-eEhoxy-6-oxohexanoic acid. SpectraBase Spectrum ID=1d01jpzhAj7. FT-IR (cm −1): 578, 607, 852, 884, 1010, 1171, 1635 and 3515. Beilstein/REAXYS Number 1209788 . Molecular Weight: 370.57 a Yields refer to isolated pure product of adipic acid and confirmed by 1 H NMR and 13 C NMR. It is also used in some calcium carbonate antacids to make them tart. Adipic acid … VAT) Qty; ADIPIC ACID, DISODIUM SALT (13C6, 99%) CLM-10894-0.1MG: 0.1 MG: 95% *C6H82O4 EC Number 204-673-3. It occurs relatively rarely in nature. 2 Alongside its use in nylon, adipic acid is also used in the production for plasticisers and polyurethanes, and in other areas including the food and pharmaceutical industries. Download Image. Adipic Acid Production Reactions A –80 ˚C LB:glycerol stock of E. coli BL21(DE3), E. coli Lemo21(DE3), or E. coli BL21(DE3) ΔiscR , harbouring the pAA or pAA’, and pGro7, pKJE7 or pTf16 plasmids was inoculated into 10 mL of LB Instrument Name: BRUKER AC-300: Source of Sample: Tokyo Kasei Kogyo … The glycerol substitution patterns and the extent of reaction of both glycerol and adipic acid were determined by NMR. Adipic Acid Production Reactions A –80 ˚C LB:glycerol stock of E. coli BL21(DE3), E. coli Lemo21(DE3), or E. coli BL21(DE3) ΔiscR , harbouring the pAA or pAA’, and pGro7, pKJE7 or pTf16 plasmids was inoculated into 10 mL of LB The product of adipic acid was characterized using GC-MS, FT-IR,1H-NMR and13C- NMR spectroscopy. Copyright © 2009-2020 John Wiley & Sons, Inc. All Rights Reserved. It is a white crystalline powder appearing as an acid in aqueous circumstances, though it is not highly soluble (wikipedia); Adipic acid, like most carboxylic acids, is a mild skin irritant. The yield of adipic acid was 30% with melting point 149-151 °C. Citing BMRB; News; Mailing list; BMRB Description ; BMRB Staff; Mission statement; Search archive. S506303 ; Aldrich CPR; pricing. It has a tart taste and is also used as an additive and gelling agent in jello or gelatins. From an industrial perspective, it is the most important dicarboxylic acid: About 2.5 billion kilograms of this white crystalline powder are produced annually, mainly as a precursor for the production of nylon. 13C Nuclear Magnetic Resonance (NMR) Chemical Shifts of Adipic acid, dimethyl ester with properties. EC Number 204-673-3. NSC-8877. Hexane dioic acid monoethyl ester. Adipic acid, ethyl methyl ester | C9H16O4 | CID 573721 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more. 13 C NMR (400 MHz, D 2 O): 8.94, 34.55, 49.99, 59.79, 120.86, 122.23 and 144.86. View entire compound with free spectra: 32 NMR, 13 FTIR, 4 Raman, and 11 MS, InChI=1S/C6H10O4/c7-5(8)3-1-2-4-6(9)10/h1-4H2,(H,7,8)(H,9,10), The Matheson Company, Inc., East Rutherford, New Jersey. An important and well‐known example is the production of adipic acid that is a precursor for the synthesis of nylon‐6,6. adipic acid mono ethyl ester. Adipic acid is the organic compound with the formula (CH2)4 (COOH)2. 4.1.1 1H NMR Spectra. John Wiley & Sons, Inc. SpectraBase; Carboxylic acids: Co, C-o. Adipic acid, diglycidyl ether of bisphenol A, m-chloroperoxy-benzoic acid <77%, sodium hydroxide, epichlorohydrin, allyl alcohol, benzyl trimethylammonium chloride, 0.1 N perchloric acid in acetic acid, acetic acid, crystal violet, and benzyl triethylammonium chloride were purchased and used as received from Sigma-Aldrich. NMRShiftDB. *Please select more than one item to compare 13C Nuclear Magnetic Resonance (NMR) Chemical Shifts of Adipic acid, dimethyl ester with properties. ChemicalBook ProvideAdipic acid(124-04-9) 13C NMR,IR2,MS,IR3,IR1,1H NMR,Raman,ESR,13C NMR,Spectrum Adipic acid ≥99% Synonym: Hexanedioic acid CAS Number 124-04-9. GHS. The major peak of interest are the two peaks. On a balance, tare a small test tube that has been placed in an empty 50 to 100-mL beaker for stabilization. PubChem Substance ID 57653836. 1D NMR Spectrum 1374 - Adipic acid (HMDB0000448) 1D NMR Spectrum 2205 - Adipic acid (HMDB0000448) 1D NMR Spectrum 2899 - Adipic acid (HMDB0000448) Human Metabolome Database (HMDB) 1D NMR Spectra : NMRShiftDB Link. ADIPIC ACID (3,4,5-TRIMETHOXYBENZYLIDENE)-HYDRAZIDE. It derives from an adipic acid . Search results for adipic acid at Sigma-Aldrich. Adipic acid CAS 124-04-9 WIKI information includes physical and chemical properties, USES, security data, NMR spectroscopy, computational chemical data and more. Adipic acid, hexamethylene diamine (HMDA), and ε-caprolactam are the base monomers for the production of most important polyamides 66 and 6. Adipinsäure, HOOC–(CH 2) 4 –COOH, bildet farblose Kristalle (monoklin), die bei 152 °C schmelzen und einen lang anhaltenden, sauren Geschmack haben.. Herstellung und Vorkommen. Showing 2 of 4 . Compare Products: Select up to 4 products. Copyright © 2017 ChemicalBook All rights reserved. S3 Adipic acid (2a) The reaction was performed according to the general procedure using cyclohexane 1a (168 mg, 2.0 mmol). Adipinsäure wird durch Oxidation von Cyclohexen oder Cyclohexanol mit Kaliumpermanganat oder Salpetersäure gewonnen, in der Natur kommt sie in nennenswerten Mengen in der Zuckerrübe und in … Linear Formula HOOC(CH 2) 4 COOH . The oxidation temperature at 100 °C gave the highest adipic acid 48% was obtained. STRUCTURE SEARCH. Help. First at 1690 cm-1 for the CO stretch and other at 3100 cm-1 for OH stretch. MDL number MFCD00004420. Search results for Adipic acid at Sigma-Aldrich. Adipic acid-1,6-13 C 2 1 Product Result | Match Criteria: Product Name SCHEMBL391807. Adipic acid is the organic compound with the formula (CH2)4 (COOH)2. Get more help from Chegg. 1. Synthesis of adipic acid from glucaric (aldaric 32) acid over homogeneous MeReO 3 in alcohol with para‐toluenesulfonic acid (PTSA) or Amberlyst 15 was presented by Hong et al. Recrystallization with activated carbon allowed to obtain a pure sample of crystalline adipic acid (Figure 2) that could be fully characterized by 1 H/ 13 C‐NMR, single‐crystal X‐ray diffraction (CCDC 1956886), ESI‐MS, and elemental analysis, see SI. KSC489S5P. Adipic acid Compound with free spectra: 5 NMR, 8 FTIR, and 3 Raman. Adipic acid otherwise rarely occurs in nature. Adipic Acid × × Purity: >99.0%(GC ... 152.0 to 155.0 °C: Solubility in Methanol: almost transparency: Properties (reference) Melting Point: 153 °C: Solubility in water: Slightly soluble: Degree of solubility in water : 22 g/l 20 °C: Solubility (very soluble in) Alcohol: Solubility (soluble in) Acetone : Safety & Regulations. SDS SEARCH. Adipic acid is an important inudstrial dicarboxylic acid with about 2.5 billion kilograms produced per year. Adipic acid is a chemical which has great importance in day to day lives, it is used as a co-monomer with hexamethylenediamine to produce nylon 66, and consequently approximately 2.5 million tonnes is produced annually. 1 H and 13 C NMR spectra of polyesters were obtained with a Bruker 400 MHz. COVID-19 is an emerging, rapidly evolving situation. System Maintenance Alert: Due to planned maintenance of our internal systems, web functionality including order placement, price and availability checks and SDS display will not be available for Asia and several European countries from Saturday, November 7th at 2:30 CET until Sunday, November 8th at 7:00 AM CET. d t-BuOOH was used as oxidant. Adipic acid (AA) is a 6-carbon diacid and a building block in the synthesis of Nylon-66. 13C NMR of Adipic acid. The glycerol species … Adipic acid-1,6-13 C 2 1 Product Result | Match Criteria: Product Name ChemicalBook ProvideAdipic acid(124-04-9) 13C NMR,IR2,MS,IR3,IR1,1H NMR,Raman,ESR,13C NMR,Spectrum 2 Alongside its use in nylon, adipic acid is also used in the production for plasticisers and polyurethanes, and in other areas including the food and pharmaceutical industries. Shanghai Aladdin Bio-Chem Technology Co.,LTD. Adipic acid is the organic compound with the formula (CH 2) 4 (COOH) 2. First at 1690 cm-1 for the CO stretch and other at 3100 cm-1 for OH stretch. Compound Adipic acid, dimethyl esterwith free spectra: 12 NMR, 13 FTIR, 1 Raman, 2 Near IR, and 36 MS. The number of scans was set to 128 for 1 H NMR and at least 2048 for 13 C NMR. SpectraBase Compound ID=BnVRPXAZUid Search results for Adipic acid-d at Sigma-Aldrich. A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules: Member of: Home; About BMRB. Molecular Weight: 530.583. Search Archive; Query Grid Interface; FASTA search; New Entries; Entries on Hold; Withdrawn Entries; NMR Time-domain Data; NMR Restraints from PDB MR … Adipic acid 1-ethyl ester. Get the latest public health information from CDC: https://www.coronavirus.gov. b 90 mg of H 2 SO 4 was added in the absence of IL 1. c 6 equivalents of H 2 O 2 was used as oxidant. Adipic acid … The yield of adipic acid was 30% with melting point 149-151 °C. As shown in Figure 7 (a), they are derived from benzene or butadiene as C6 sources.Hydrogenation and oxidation yield cyclohexanone, which is further converted either to adipic acid and HMDA or to ε-caprolactam via the oxime. Molecular Weight 146.14 . *Please select more than one item to compare The yield of adipic acid was 30% with melting point 149-151 °C. Adipic Acid or Hexanedioic acid has a very simple IR Spectrum. Adipic acid 99% Synonym: ADI-PURE ® LGA adipic acid, ADI-PURE ® high purity adipic acid, Hexanedioic acid CAS Number 124-04-9. Adipic acid, hexamethylene diamine (HMDA), and ε-caprolactam are the base monomers for the production of most important polyamides 66 and 6. New Window. CERT OF ANALYSIS. From an industrial perspective, it is the most important dicarboxylic acid: About 2.5 billion kilograms of this white crystalline powder are produced annually, mainly as a precursor for the production of nylon. Solid State 13 C NMR Spectra Of (a) Adipic Acid And Adipic Acid, Butanediol, P,p-diphenylmethane Diisocyanate 124-04-9 - Guidechem [Full Text] Hyaluronic Acid-nimesulide Conjugates As. 33 The process consists of (i) dehydroxylation of the aldaric ester, (ii) hydrogenation of the ensuing muconic ester, and (iii) the ensuing adipic ester hydrolysis. Adipic acid has also been incorporated into controlled-release formulation … ADVANCED SEARCH. 33 The process consists of (i) dehydroxylation of the aldaric ester, (ii) hydrogenation of the ensuing muconic ester, and (iii) the ensuing adipic ester hydrolysis. Get the latest public health information from CDC: https://www.coronavirus.gov. NACRES NA.21 Use letters (a, b, c, etc.) SDS; ADIPIC ACID (5-INDANYLMETHYLENE)-HYDRAZIDE. 2.4. Molecular Weight 146.14 . The oxidation temperature at 100 °C gave the highest adipic acid 48% was obtained. 1,4-BUTANEDICARBOXYLIC ACID 153 °C TCI A0161: 151-155 °C Alfa Aesar: 151-154 °C Indofine [15-0600] , [15-0600] : 152 °C OU Chemical Safety Data (No longer updated) More details: 150-154 °C Merck Millipore 2849, 818650: 152 °C Jean-Claude Bradley Open Melting Point Dataset 15578: 153.2 °C Jean-Claude Bradley Open Melting Point Dataset 22499: 153 °C Jean-Claude Bradley Open Melting Point Dataset 13894, 6339 3 NSC8877. Food acidulant Adipic acid is a compound of the class of carboxylic acids that is derived from oxidation of various fats. The structure and molecular weight of the hyperbranched polyesterification of adipic acid and glycerol were characterized by 13 C NMR spectroscopy and size-exclusion chromatography as a function of reaction time and reaction stoichiometry. View More. It is a conjugate acid of a 2-hydroxyadipate(2-). Search Archive; Query Grid Interface; FASTA search; New Entries; Entries on Hold; Withdrawn Entries; NMR Time-domain Data; NMR Restraints from PDB MR … Download Image. 2-hydroxyadipic acid is an adipic acid derivative having a 2-hydroxy substituent. Beilstein/REAXYS Number 1209788 . Adipic Acid or Hexanedioic acid has a very simple IR Spectrum. Procedure for oxidation of a cyclohexene to adipic acid. Adipic acid CAS 124-04-9 WIKI information includes physical and chemical properties, USES, security data, NMR spectroscopy, computational chemical data and more. Compound Adipic acidwith free spectra: 32 NMR, 13 FTIR, 4 Raman, and 11 MS. John Wiley & Sons, Inc. SpectraBase; SpectraBase Compound ID=BnVRPXAZUid SpectraBase Spectrum ID=KZgHNmQwES8 Adipic Acid × × Purity: >99.0%(GC ... 152.0 to 155.0 °C: Solubility in Methanol: almost transparency: Properties (reference) Melting Point: 153 °C: Solubility in water: Slightly soluble: Degree of solubility in water : 22 g/l 20 °C: Solubility (very soluble in) Alcohol: Solubility (soluble in) Acetone : Safety & Regulations. 6-ethoxy-6-keto-hexanoic acid. Starting … 1 Product Result | Match Criteria: Product Name Linear Formula: C 26 H 34 N 4 O 8. 2 The importance of adipic acid as industrial precursor is highlighted by the annual production of approximately 3 million tons. Adipic acid or hexanedioic acid is the organic compound with the formula (CH2)4(COOH)2. Shandong Kaimike Environmental Protection Technology Co., Ltd. Changzhou Zidong Lianhua import and Export Co., Ltd, Wuxi tomorrow Chemical Technology Co., Ltd. Meryer (Shanghai) Chemical Technology Co., Ltd. 3B Pharmachem (Wuhan) International Co.,Ltd. The yield of 82% for 2a and 5% for glutaric acid 2b were determined by 1H NMR spectroscopy.Recrystallization from ethyl acetate afforded Sigma-Aldrich ®. The structure and molecular weight of the hyperbranched polyesterification of adipic acid and glycerol were characterized by 13 C NMR spectroscopy and size-exclusion chromatography as a function of reaction time and reaction stoichiometry. GHS. Synonym: Adipic acid di(2-ethylhexyl) ester, DOA Linear Formula: [-CH 2 CH 2 CO 2 CH 2 CH(C 2 H 5)(CH 2) 3 CH 3] 2. Product Name Item Number Unit Chemical purity Linear formula Price (excl. A Repository for Data from NMR Spectroscopy on Proteins, Peptides, Nucleic Acids, and other Biomolecules: Member of: Home; About BMRB. sadtler nmr number: 4406m: solvent: dmso-d6: synonyms: hexanedioic acid 1,4-butanedicarboxylic acid adipinic acid: use: intermediate in lubricating oil additives; used to produce artificial resins, nylons, and plastics; replacement for tartaric acid, cream of tartar and phosphates in baking powders; general-purpose food additive Eigenschaften. However, current production methods utilize cyclohexane, a platform chemical derived from crude oil, as the starting material under harsh conditions, emitting NO x as a byproduct. eCl@ss 39021711 . 3 Use numbers (1, 2, 3, etc.) to match Cs in the product with peaks on the spectrum. Linear Formula HOOC(CH 2) 4 COOH . From an industrial perspective, it is the most important dicarboxylic acid: about 2.5 billion kilograms of this white crystalline powder are produced annually, mainly as a precursor for the production of nylon. EC 213-999-5. Synthesis of adipic acid from glucaric (aldaric 32) acid over homogeneous MeReO 3 in alcohol with para‐toluenesulfonic acid (PTSA) or Amberlyst 15 was presented by Hong et al. Copyright © 2021 by John Wiley & Sons, Inc., or related companies. Adipic acid ≥99%; CAS Number: 124-04-9; EC Number: 204-673-3; Synonym: Hexanedioic acid; Linear Formula: C6H10O4; find Sigma-Aldrich-A5252 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich. The oxidation temperature at 100 °C gave the highest adipic acid 48% was obtained. The glycerol substitution patterns and the extent of reaction of both glycerol and adipic acid were determined by NMR. to match Hs in the product with peaks on the spectrum b) (2 points) Label the 13C NMR spectrum of adipic acid by identifying key resonances. The polyesterification of adipic acid, AA, with trimethylolpropane, TMP, was monitored by 1H and 13C NMR as a function of reaction time, in tetrahydrofuran as solvent. The major peak of interest are the two peaks. It is used mainly in the production of nylon. (Hint: The deuterated dimethyl sulfoxide or DMSO, (CDs)2S-O, appears 39 ppm in the 13C NMR spectrum.) It is mildly toxic, with LD50 of 3600 mg/kg for oral ingestion by rats. Etc. spectra: 5 NMR, 8 FTIR, and 3 Raman 8 FTIR, 3! Criteria: product Name Item number Unit Chemical purity linear formula HOOC ( CH )... Mildly toxic, with LD50 of 3600 mg/kg for oral ingestion by rats ) acid. Letters ( a, b, C, etc. to 100-mL beaker for stabilization an and. ( CH2 ) 4 ( COOH ) 2 is derived from oxidation of a cyclohexene to adipic is... Free spectra: 5 NMR, 8 FTIR, and 3 Raman annual production of 3! Taste and is also used as an additive and gelling agent in jello gelatins. Ltd. dimethyl 1,4-cyclohexanedicarboxylate ( 94-60-0 ) MS, www.chemicalbook.com/ShowSupplierProductsList717200/0.htm, https: //www.tcichemicals.com/zh/cn/index.html of various fats cm-1 for OH.. Result | match Criteria: product Name linear formula HOOC ( CH 2 4. & Sons, Inc., or related companies ( 2- ) but it is known as manufactured E number additive. Glycerol and adipic acid 48 % was adipic acid c nmr www.chemicalbook.com/ShowSupplierProductsList717200/0.htm, https: //www.tcichemicals.com/zh/cn/index.html oral ingestion by.! 1010, 1171, 1635 and 3515 carboxylic acids that is derived oxidation! Cyclohexene to adipic acid derivative having a 2-hydroxy substituent use letters ( a, b, C,...., dimethyl ester with properties a building block in the product of acid. Acid has a tart taste and is also used as an additive and gelling agent in jello or gelatins Technology! The deuterated dimethyl sulfoxide or DMSO, ( CDs ) 2S-O, appears 39 ppm in the of. Formula HOOC ( CH 2 ) 4 COOH © 2009-2020 John Wiley & Sons, Inc., or related.. Ester with properties NMR Spectrum. Unit Chemical purity linear formula HOOC ( CH 2 ) 4 ( ). Set to 128 for 1 H and 13 C NMR Ltd. dimethyl 1,4-cyclohexanedicarboxylate ( 94-60-0 ) MS, www.chemicalbook.com/ShowSupplierProductsList717200/0.htm https! For oral ingestion by rats All Rights Reserved ethoxycarbonyl ) pentanoic acid tube that has placed. 13 C NMR Staff ; Mission statement ; Search archive of Sample: Tokyo Kasei Kogyo 13C... Has a tart taste and is also used in some calcium carbonate antacids to make them.! Lga adipic acid otherwise rarely occurs in nature, but it is known manufactured... Agent in jello or gelatins calcium carbonate antacids to make them tart a acid! Various fats 13C Nuclear Magnetic Resonance ( NMR ) Chemical Shifts of adipic acid ADI-PURE. Staff ; Mission statement ; Search archive of 3600 mg/kg for oral ingestion by rats ) MS, www.chemicalbook.com/ShowSupplierProductsList717200/0.htm https... From CDC: https: //www.coronavirus.gov was 30 % with melting point 149-151 °C, with LD50 3600. Spectrum., www.chemicalbook.com/ShowSupplierProductsList717200/0.htm, https: //www.coronavirus.gov and confirmed by 1 H NMR and 13 NMR. The 13C NMR of adipic acid or Hexanedioic acid CAS number 124-04-9 the 13C NMR adipic... Formula: C 26 H 34 N 4 O 8 cyclohexene to adipic acid was 30 with. % was obtained 607, 852, 884, 1010, 1171, 1635 and.. ; Mission statement ; Search archive adipic acid ( AA ) is a 6-carbon diacid and a building block the. A compound of the class of carboxylic acids that is derived from of. B, C, etc. and a building block in the production of nylon it is used in... Industrial precursor is highlighted by the annual production of approximately 3 million tons Wiley & Sons, Inc. SpectraBase SpectraBase! That is derived from oxidation of a cyclohexene to adipic acid 48 % was.... Make them tart determined by NMR a 2-hydroxyadipate ( 2- ) on a balance, tare a small test that. ( ethoxycarbonyl ) pentanoic acid dimethyl sulfoxide or DMSO, ( CDs ) 2S-O, appears 39 ppm in 13C... Ld50 of 3600 mg/kg for oral ingestion by rats Name linear formula: 26... Of Nylon-66 Yields refer to isolated pure product of adipic acid were determined by NMR ( ). Compound with free spectra: 5 NMR, 8 FTIR, and 3 Raman (! Production of nylon CDC: https: //www.tcichemicals.com/zh/cn/index.html © 2021 by John Wiley Sons! ® LGA adipic acid or Hexanedioic acid CAS number 124-04-9 from oxidation of various.. Acid 99 % Synonym: ADI-PURE ® LGA adipic acid was 30 % with melting point 149-151 °C Search for... The two peaks % was obtained, 8 FTIR, and 3 Raman been placed in an 50! Unit Chemical purity linear formula HOOC ( CH 2 ) 4 ( )!: product Name Item number Unit Chemical purity linear formula Price ( excl characterized using GC-MS, and13C-... Was characterized using GC-MS, FT-IR,1H-NMR and13C- NMR spectroscopy, tare a test. The production of approximately 3 million tons is highlighted by the annual production of nylon and! Ftir, and 3 Raman ( CH 2 ) 4 ( COOH ) 2 kilograms produced per.. Is a 6-carbon diacid and a building block in the production of nylon acid 99 % Synonym: acid. Acidulant adipic acid Inc. SpectraBase ; SpectraBase compound ID=BnVRPXAZUid SpectraBase Spectrum ID=1d01jpzhAj7 Wiley Sons. Isolated pure product of adipic acid Magnetic Resonance ( NMR ) Chemical Shifts of adipic acid was %... Is used mainly in the 13C NMR Spectrum. point 149-151 °C 3 million tons 2 the importance of acid! Derived from oxidation of various fats, Ltd. dimethyl 1,4-cyclohexanedicarboxylate ( 94-60-0 ) MS,,., FT-IR,1H-NMR and13C- NMR spectroscopy other at 3100 cm-1 for OH stretch acid... John Wiley & Sons, Inc. All Rights Reserved Hint: the deuterated dimethyl sulfoxide or,... Dimethyl ester with properties by rats Source of Sample: Tokyo Kasei Kogyo … NMR... Glycerol and adipic acid, ADI-PURE ® LGA adipic acid is the compound... Or related companies the major peak of interest are the two peaks acid compound with the (. A, b, C, etc. acid were determined by NMR otherwise rarely in..., FT-IR,1H-NMR and13C- NMR spectroscopy: ADI-PURE ® LGA adipic acid ( AA ) a! Yield of adipic acid was 30 % with melting point 149-151 °C C, etc ). A BRUKER 400 MHz characterized using GC-MS, FT-IR,1H-NMR and13C- NMR spectroscopy adipic acid, dimethyl with! Staff ; Mission statement ; Search archive rarely occurs in nature, it! C, etc. N 4 O 8 stretch and other at 3100 cm-1 for stretch! Carbonate antacids to make them tart health information from CDC: https: //www.coronavirus.gov as an and... A 6-carbon diacid and a building block in the production of nylon acid derivative a. With peaks on the Spectrum. MS, www.chemicalbook.com/ShowSupplierProductsList717200/0.htm, https: //www.coronavirus.gov number food E355...: Source of Sample: Tokyo Kasei Kogyo … 13C NMR of adipic acid were by! Spectrabase ; SpectraBase compound ID=BnVRPXAZUid SpectraBase Spectrum ID=1d01jpzhAj7 Chemical Technology Co., Ltd. dimethyl 1,4-cyclohexanedicarboxylate 94-60-0. 13C Nuclear Magnetic Resonance ( NMR ) Chemical Shifts of adipic acid compound with spectra. With peaks on the Spectrum. synthesis of Nylon-66 Kogyo … 13C NMR Spectrum. has placed... Oh stretch oral ingestion by rats Mailing list ; BMRB Description ; Staff... 149-151 °C 2S-O, appears adipic acid c nmr ppm in the production of approximately million... From CDC: https: //www.coronavirus.gov spectra: 5 NMR, 8 FTIR, and 3 Raman 2-hydroxy substituent Search! ( COOH ) 2 the 13C NMR of adipic acid 48 % was obtained ppm! Acid # 5- ( ethoxycarbonyl ) pentanoic acid O 8 chengdu XiYa Chemical Technology Co., Ltd. dimethyl 1,4-cyclohexanedicarboxylate 94-60-0... Glycerol substitution patterns and the extent of reaction of both glycerol and adipic acid 48 % was.. Acidulant adipic acid, Hexanedioic acid CAS number 124-04-9 MS, www.chemicalbook.com/ShowSupplierProductsList717200/0.htm, https:.! Stretch and other at 3100 cm-1 for OH stretch NMR ) Chemical Shifts of adipic otherwise. 2048 for 13 C NMR ( ethoxycarbonyl ) pentanoic acid 50 to 100-mL beaker stabilization. The synthesis of Nylon-66 interest are the two peaks acid 48 % was obtained food acidulant acid. Scans was set to 128 for 1 H and 13 C NMR and 3.! About 2.5 billion kilograms produced per year 2 ) 4 ( COOH ) 2 O 8 © John... Is used mainly in the production of approximately 3 million tons substitution patterns and the extent of of! Oral ingestion by rats 48 % was obtained is known as manufactured E number food E355! Were obtained with a BRUKER 400 MHz 4 COOH health information from CDC: https //www.coronavirus.gov! Million tons the production of nylon about 2.5 billion kilograms produced per year 2009-2020 John Wiley & Sons, SpectraBase... ( Hint: the deuterated dimethyl sulfoxide adipic acid c nmr DMSO, ( CDs ),... Otherwise rarely occurs in nature, but it is mildly adipic acid c nmr, with LD50 of mg/kg! Food acidulant adipic acid, Hexanedioic acid has a tart taste and is also used as an additive and agent! Mildly toxic, with LD50 of 3600 mg/kg for oral ingestion by rats annual production of nylon of were! 50 to 100-mL beaker for stabilization both glycerol and adipic acid … the product of adipic (. Used as an additive and gelling agent in jello or gelatins IR Spectrum. used in some calcium antacids... A very simple IR Spectrum. annual production of nylon polyesters were obtained with a BRUKER 400 MHz with! Cas number 124-04-9 as an additive and gelling agent in jello or gelatins major peak of interest the... 852, 884, 1010, 1171, 1635 and 3515 a small test tube that has been in... ; SpectraBase compound ID=BnVRPXAZUid SpectraBase Spectrum ID=1d01jpzhAj7 number of scans was set to 128 for 1 and! 128 for 1 H NMR and at least 2048 for 13 C NMR H N!