(2-Methoxy-2-oxoethyl)triphenylphosphonium chloride CAS 2181-97-7
Purity 97%+In StockPharmaceutical Standards
CAS No.
2181-97-7
Molecular Formula
C21H20O2P Cl
Molecular Weight
N/A
Category
Pharmaceutical Standards / API Standards
Availability
In Stock
Chemical Structure
Description
(2-Methoxy-2-oxoethyl)triphenylphosphonium chloride (CAS 2181-97-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H20O2P Cl. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
Molecular Formula
C21H20O2P Cl
Molecular Weight
370.81 g/mol
Appearance
Pale yellow to yellow crystalline powder. (slight halide-like odor)
Purity
97%+
Storage
Store at 2-8°C, protect from light
Solubility (reference)
Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
Stability
May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions