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CAS No 4042-36-8 , (2R)-5-oxopyrrolidine-2-carboxylic acid

  • Name: (2R)-5-oxopyrrolidine-2-carboxylic acid
  • Synonyms: (R)-(+)-2-Pyrrolidone-5-carboxylic acid; (2R)-5-oxopyrrolidine-2-carboxylic acid; 4042-36-8;D-Pyroglutamic acid;(2R)-5-oxopyrrolidine-2-carboxylic acid; 5-oxo-D-proline;
  • CAS Registry Number:
  • Melting Point: 155-162 ºC
  • Flash Point: 227.8°C
  • Boiling Point: 453.1°Cat760mmHg
  • Density: 1.38g/cm3
  • Refractive index: 10 ° (C=5, H2O)
  • Alpha: 27.5 º (C=10,1N NAOH)
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • Flash Point: 227.8°C
  • EINECS: 223-735-0
  • Molecular Weight: 129.11398
  • InchiKey: ODHCTXKNWHHXJC-GSVOUGTGSA-N
  • InChI: InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m1/s1
  • Risk Statements: S26;S37/39
  • Molecular Formula: C5H7NO3
  • Molecular Structure:CAS No:4042-36-8 (2R)-5-oxopyrrolidine-2-carboxylic acid
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4042-36-8 H-D-Pyr-OH, AJI92

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4042-36-8 D-Pyroglutamic Acid

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4042-36-8 5-Oxo-D-proline

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4042-36-8 5-Oxo-D-proline

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4042-36-8 1,3-dichloropropane

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4042-36-8 1,3-dichloropropane

  • 1,3-dichloropropane
  • China Changzhou Xingyue Chemical Co. [Manufacturer]
  • Tel: +86 519 5557 571
  • Fax: +86 519 6575 073
  • Address: 602/1, bldg 547, Huadong Vallige, Hutang, Wujin District, Changzhou, JS 213161,China null,nullChina
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4042-36-8 5-Oxo-D-proline

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4042-36-8 D-Pyroglutamic acid

  • D-Pyroglutamic acidD-Pyroglutamic acid, 99%
  • China Huatai Amino acids Co., Ltd [Manufacturer]
  • Tel: 86-519-8576816
  • Fax: 86-519-6675352
  • Address: 135 West Yanling road, 213003 Changzhou,CHINA Changzhou,,nullChina
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4042-36-8 D-Pyroglutamic Acid

  • D-Pyroglutamic Acid, >99.0%
  • China Hitrox Bioscience Co., ltd. [Importer/Exporter]
  • Tel: +86-(519)-5113273
  • Fax: +86-(519)-5132127
  • Address: Chemical District, Xinbei, Changzhou, Jiangsu 213022, Changzhou,JiangsuChina
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4042-36-8 D-Pyroglutamic acid

  • ??roduct Name???D-Pyroglutamic acid 5-Oxo-D-proline; D-5-Pyrrolidone-2-carboxylic acid; (R)-(+)-2-Pyrrolidone-5-carboxylic acid ??AS.NO??4042-36-8 ??olecular Formula???C5H7NO3 ??olecular Weight???129.11 ??olecular Structure??? ??echnical indicators??...
  • China Chengdu Pukang Biotechnology Co., Ltd [Manufacturer]
  • Tel: 0086-28-82550498
  • Address: No. 558 Rulin Road,Xinjin county,Chengdu city, China chengdu,nullChina
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