Phenyl Di-p-tert-butylphenyl Phosphate CAS 115-87-7

Purity >95%In StockPharmaceutical Standards
CAS No.115-87-7
Molecular FormulaC26H31O4P
Molecular Weight438.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Phenyl Di-p-tert-butylphenyl Phosphate CAS 115-87-7 chemical structure

Description

Phenyl Di-p-tert-butylphenyl Phosphate (CAS 115-87-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C26H31O4P. Molecular weight: 438.50 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC26H31O4P
Molecular Weight438.50 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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)11.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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