S-((S)-7-Oxo-6-((R)-5-oxopyrrolidine-2-carboxamido)-7-(phenylamino)heptyl) ethanethioate CAS 1428535-92-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1428535-92-5
Molecular FormulaC20H27N3O4S
Molecular Weight405.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

S-((S)-7-Oxo-6-((R)-5-oxopyrrolidine-2-carboxamido)-7-(phenylamino)heptyl) ethanethioate CAS 1428535-92-5 chemical structure

Description

S-((S)-7-Oxo-6-((R)-5-oxopyrrolidine-2-carboxamido)-7-(phenylamino)heptyl) ethanethioate (CAS 1428535-92-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H27N3O4S. Molecular weight: 405.51 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC20H27N3O4S
Molecular Weight405.51 g/mol
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms3
Sulfur Atoms1

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