Benzyl (S)-2-(((benzyloxy)carbonyl)amino)-4-oxobutanoate CAS 58578-45-3

Purity 97%+In StockPharmaceutical Standards
CAS No.58578-45-3
Molecular FormulaC19H19NO5
Molecular Weight341.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benzyl (S)-2-(((benzyloxy)carbonyl)amino)-4-oxobutanoate CAS 58578-45-3 chemical structure

Description

Benzyl (S)-2-(((benzyloxy)carbonyl)amino)-4-oxobutanoate (CAS 58578-45-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H19NO5. Molecular weight: 341.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC19H19NO5
Molecular Weight341.36 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1973
Nitrogen Atoms1

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