tert-Butyl ((1R,2S)-2-hydroxy-1,2-diphenylethyl)carbamate CAS 142560-68-7

Purity 97%+In StockPharmaceutical Standards
CAS No.142560-68-7
Molecular FormulaC19H23NO3
Molecular Weight313.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl ((1R,2S)-2-hydroxy-1,2-diphenylethyl)carbamate CAS 142560-68-7 chemical structure

Description

tert-Butyl ((1R,2S)-2-hydroxy-1,2-diphenylethyl)carbamate (CAS 142560-68-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C19H23NO3. Molecular weight: 313.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC19H23NO3
Molecular Weight313.39 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 chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Nitrogen Atoms1

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