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Postion:Product Catalog >Biochemical Engineering>Amino Acids and Derivatives>Glutamic acid derivatives>Boc-L-Pyroglutamic acid methyl ester
Boc-L-Pyroglutamic acid methyl ester
  • Boc-L-Pyroglutamic acid methyl ester
  • Boc-L-Pyroglutamic acid methyl ester

Boc-L-Pyroglutamic acid methyl ester NEW

Price Get Latest Price
Package 25kg
Min. Order: 1kg
Supply Ability: 5T/month
Update Time: 2024-06-13

Product Details

Product Name: Boc-L-Pyroglutamic acid methyl ester CAS No.: 108963-96-8
EC-No.: 600-890-6 Min. Order: 1kg
Purity: 99% Supply Ability: 5T/month
Release date: 2024/06/13
Boc-L-Pyroglutamic acid methyl ester Basic information
Product Name:Boc-L-Pyroglutamic acid methyl ester
Synonyms:(S)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE;(S)-METHYL-N-BOC-PYROGLUTAMATE;BOC-L-PYROGLUTAMIC ACID METHYL ESTER;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
CAS:108963-96-8
MF:C11H17NO5
MW:243.26
EINECS:600-890-6
Product Categories:Chiral Reagents;Pyroglutamic acid [Pyr, pGu];Amino Acids and Derivatives;pharmacetical;AMINOACIDS DERIVATIVES
Mol File:108963-96-8.mol
Article illustration


Boc-L-Pyroglutamic acid methyl ester Chemical Properties
Melting point 68-72 °C 69-74 °C
Boiling point 361.6±35.0 °C(Predicted)
density 1.209±0.06 g/cm3(Predicted)
storage temp. 2-8°C
solubility Soluble in dichloromethane.
form powder to crystal
pka-4.28±0.40(Predicted)
color White to Almost white
optical activity[α]22/D 32.0°, c = 0.5 in chloroform &_& [α]22/D -32°, c = 0.5% in chloroform
CAS DataBase Reference108963-96-8(CAS DataBase Reference)



Company Profile Introduction

Established in 2003, Chengdu Baishixing Science and Technology Industry Co.,Ltd is located in the national ecology example county- Pujiang County, which is a high-tech enterprise integrating research, development and production of cell culture series, amino acids series, protected amino acids, Vitamins, and pharmaceutical intermediates. The company mastered a number of key core technologies, and has passed the certification of ISO9001 (2015), ISO14001 (2015), ISO22000 (2018), OHSAS18001 (2007) and other systems, and its products meet the national standards of the Chinese Pharmacopoeia, the United States Pharmacopoeia, the European Pharmacopoeia, and has established perfect trade relations with more than 20 countries and regions in the world, It is a long-term supplier of many well-known enterprises at home and abroad, and has won the trust of customers. In order to meet the needs of customers at home and abroad for product quality and capacity, the company has successively introduced first-class production lines and testing equipment, and has reached the industry-leading level in both hardware facilities and management systems. Company vision: the preferred raw material supplier in the world's pharmaceutical and high-end food industries. Company values: provide first-class service, establish first-class quality, and constantly innovate.

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