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(S)-(-)-2-Pyrrolidone-5-carboxylic acid

Inquiry
  Post Date: Jan 28,2016
  Expiry Date: Jan 27,2017
  Detailed Description: Cas No. :98-79-3 Specs:AJI92
Product name: L-Pyroglutamic acid; 5-Oxoproline; 5-Oxopyrrolidine-2-carboxylic acid; L-5-pyrrolidone-2-carboxylic acid; (S)-(-)-2-Pyrrolidone-5-carboxylic acid;
Molecular Formlar: C5H7NO3;
Molecular Weight: 129.11;
CAS: 98-79-3;
EINECS: 202-700-3;
Product Standard: AJI97/USP24;
Purity: 99.2%;
Packaging: 25kg/durm;
Appearance: White crystal;
Manufacture: HONGYA YAXING BIOTECHNOLOGY CO.,LTD;
Main Function: 1. Pharmaceutical intermediates; 2. Having a strong function in moizturing and can be easily absorbed by skin, so it can balance the skin.

  CAS Registry Number:

98-79-3
  Synonyms: ;5-Oxo-L-proline;Pyroglutamicacid;pidolic acid;glutiminic acid;5-oxoproline;Pyr-OH;L-Pyroglutamic acid;H-Pyr-OH;L-2-Pyrrolidone-5-carboxylic acid;(S)-(-)-2-Pyrrolidinone-5-carboxylic acid;L-Pyrpglutamic Acid;5-Oxopyrrolidine-2-carboxylic acid;5-Pyrrolidone-2-carboxylic acid;L-5-Pyrrolidone-2-carboxylic acid;pyroglutamic acid;Pyrrolidonecarboxylic Acid;L-pyro glutamic acid;(2S)-5-oxopyrrolidine-2-carboxylate;
  Molecular Formula: C5H6NO3
  Molecular Weight: 128.1066
  Molecular Structure: 98-79-3 (S)-(-)-2-Pyrrolidone-5-carboxylic acid
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: Hongya Yaxing Biotechnology Co.,Ltd.     [ China ]          
  Contact: Xian Jun
  Tel: +86-28-37496355
  Fax: +86-28-37496355
  Email: yaxing@yx-aminoacid.com
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