(2-(Ethoxydimethylsilyl)ethyl)diphenylphosphine CAS 359859-29-3

Purity 97%+In StockPharmaceutical Standards
CAS No.359859-29-3
Molecular FormulaC18H25OPSi
Molecular Weight316.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2-(Ethoxydimethylsilyl)ethyl)diphenylphosphine CAS 359859-29-3 chemical structure

Description

(2-(Ethoxydimethylsilyl)ethyl)diphenylphosphine (CAS 359859-29-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C18H25OPSi. Molecular weight: 316.45 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC18H25OPSi
Molecular Weight316.45 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025

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