Boc-L-Pyroglutamic acid methyl ester 108963-96-8
Date：2021-12-01 Categories：related product
| Post Date: |
Nov 30,2021 |
| Expiry Date: |
Nov 30,2022 |
| 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; |
| Molecular Formula: |
C11H17NO5 |
| Molecular Weight: |
243.2564 |
| Molecular Structure: |
|
