di-tert-butyl((2R,3R)-3-(tert-butyl)-4-phenoxy-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)phosphine oxide CAS 2545293-95-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2545293-95-4
Molecular FormulaC25H36O3P2
Molecular Weight446.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

di-tert-butyl((2R,3R)-3-(tert-butyl)-4-phenoxy-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)phosphine oxide CAS 2545293-95-4 chemical structure

Description

High-purity di-tert-butyl((2R,3R)-3-(tert-butyl)-4-phenoxy-2,3-dihydrobenzo[d][1,3]oxaphosphol-2-yl)phosphine oxide (CAS 2545293-95-4) pharmaceutical standards reference standard. Molecular formula: C25H36O3P2. Molecular weight: 446.50 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC25H36O3P2
Molecular Weight446.50 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2001

Recommended Standards

Why CATO?