(Z)-[2-{(3R,4R,5R)-3,5-Bis(tert-butyldimethylsilanyloxy)-2-methylene-4-(3-(tert-butyldiphenylsilanyloxy)propoxy)cyclohexylidene}ethyl]diphenylphosphine oxide CAS 1254276-84-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1254276-84-0
Molecular FormulaC52H75O5PSi3
Molecular Weight895.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(Z)-[2-{(3R,4R,5R)-3,5-Bis(tert-butyldimethylsilanyloxy)-2-methylene-4-(3-(tert-butyldiphenylsilanyloxy)propoxy)cyclohexylidene}ethyl]diphenylphosphine oxide CAS 1254276-84-0 chemical structure

Description

High-purity (Z)-[2-{(3R,4R,5R)-3,5-Bis(tert-butyldimethylsilanyloxy)-2-methylene-4-(3-(tert-butyldiphenylsilanyloxy)propoxy)cyclohexylidene}ethyl]diphenylphosphine oxide (CAS 1254276-84-0) pharmaceutical standards reference standard. Molecular formula: C52H75O5PSi3. Molecular weight: 895.38 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC52H75O5PSi3
Molecular Weight895.38 g/mol
Purity97%+
StorageStore at room temperature, 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)15.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990

Recommended Standards

Why CATO?