(1R,2R)-2-Hydroxy-1,2-diphenylethyl 2-(diphenylphosphino)benzoate CAS 1220999-75-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1220999-75-6
Molecular FormulaC33H27O3P
Molecular Weight502.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,2R)-2-Hydroxy-1,2-diphenylethyl 2-(diphenylphosphino)benzoate CAS 1220999-75-6 chemical structure

Description

Order (1R,2R)-2-Hydroxy-1,2-diphenylethyl 2-(diphenylphosphino)benzoate (CAS 1220999-75-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C33H27O3P. Molecular weight: 502.54 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC33H27O3P
Molecular Weight502.54 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, 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)20.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990

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