(4S,7S,12BR)-7-((S)-2-(acetylthio)butanamido)-6-oxo-1,2,3,4,6,7,8,12b-octahydrobenzo[c]pyrido[1,2-a]azepine-4-carboxylic acid CAS 669764-02-7

Purity 97%+In StockPharmaceutical Standards
CAS No.669764-02-7
Molecular FormulaC21H26N2O5S
Molecular Weight418.51 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4S,7S,12BR)-7-((S)-2-(acetylthio)butanamido)-6-oxo-1,2,3,4,6,7,8,12b-octahydrobenzo[c]pyrido[1,2-a]azepine-4-carboxylic acid CAS 669764-02-7 chemical structure

Description

(4S,7S,12BR)-7-((S)-2-(acetylthio)butanamido)-6-oxo-1,2,3,4,6,7,8,12b-octahydrobenzo[c]pyrido[1,2-a]azepine-4-carboxylic acid (CAS 669764-02-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H26N2O5S. Molecular weight: 418.51 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC21H26N2O5S
Molecular Weight418.51 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms2
Sulfur Atoms1

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