| Post Date: | Jan 11,2022 |
| Expiry Date: | Jan 11,2023 |
| 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: | 
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