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Boc-L-Pyroglutamic acid methyl ester 108963-96-8

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  Post Date: Nov 20,2024
  Expiry Date: Nov 20,2025
  Detailed Description: Cas No. :108963-96-8 Payment Method: T/T
Product Name: Boc-Pyr-OMe CAS#: 108963-96-8
Synonyms: Boc-L-Pyroglutamic acid methyl ester
Molecular Formula: C11H17NO5
Molecular Weight: 243.3
Manufacture time: 2013-02-04 Batch No.:20130204
Testing time: 2013-03-10 Expiry time:2015-02
Specifications:
Items Standard Analysis data
Appearance White crystalline powder Conforms
Specific Rotation [20/D]
(c=1.039 in CHCl3)
-31.5°+ 2° -32°
Water(KF) Not more than 0.50% 0.32%
Purity Not less than 98.0% 98.9%

  CAS Registry Number:

108963-96-8
  Synonyms: ;(S)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE;(S)-METHYL-N-BOC-PYROGLUTAMATE;BOC-PYR-OME;(S)-N-(tert-Butoxycarbonyl)-2-pyrrolidinone-5-carboxylic acid methyl;Methyl Boc-L-Pyroglutamate;1,2-Pyrrolidinecarboxylic acid 5-oxo,1-(tertButyl)-2-methylester;N-tert-Butoxycarbonyl-L-pyroglutamic acid methyl ester;1-tert-butyl 2-methyl (2S)-5-oxopyrrolidine-1,2-dicarboxylate;BOC-L-Pyr Ome;N-Boc-L-pyroglutamic acid methyl ester;
  Molecular Formula: C11H17NO5
  Molecular Weight: 243.2564
  Molecular Structure: 108963-96-8 Boc-L-Pyroglutamic acid methyl ester

  Company: SICHUAN TONGSHENG AMINO ACID CO., LTD     [ China ]          
  Contact: Ronghu Chen
  Tel: 0838-2274206/2809458
  Fax: 0838-2274207
  Email: sales@biots.cn
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