(((4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene))bis(di-o-tolylphosphane) CAS 85849-33-8

Purity 97%+In StockPharmaceutical Standards
CAS No.85849-33-8
Molecular FormulaC35H40O2P2
Molecular Weight554.64 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(((4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene))bis(di-o-tolylphosphane) CAS 85849-33-8 chemical structure

Description

High-purity (((4S,5S)-2,2-dimethyl-1,3-dioxolane-4,5-diyl)bis(methylene))bis(di-o-tolylphosphane) (CAS 85849-33-8) pharmaceutical standards reference standard. Molecular formula: C35H40O2P2. Molecular weight: 554.64 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC35H40O2P2
Molecular Weight554.64 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
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)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1981

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