Benzyl (S)-2-((tert-butoxycarbonyl)amino)but-3-enoate CAS 104523-58-2

Purity 97%+In StockPharmaceutical Standards
CAS No.104523-58-2
Molecular FormulaC16H21NO4
Molecular Weight291.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Benzyl (S)-2-((tert-butoxycarbonyl)amino)but-3-enoate CAS 104523-58-2 chemical structure

Description

High-purity Benzyl (S)-2-((tert-butoxycarbonyl)amino)but-3-enoate (CAS 104523-58-2) pharmaceutical standards reference standard. Molecular formula: C16H21NO4. Molecular weight: 291.34 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC16H21NO4
Molecular Weight291.34 g/mol
AppearanceOff-white to pale 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms1

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