Bis(5H-dibenzo[a,d]cyclohepten-5-yl)phenylphosphine CAS 1204348-65-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1204348-65-1
Molecular FormulaC36H27P
Molecular Weight490.57 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bis(5H-dibenzo[a,d]cyclohepten-5-yl)phenylphosphine CAS 1204348-65-1 chemical structure

Description

CATO supplies Bis(5H-dibenzo[a,d]cyclohepten-5-yl)phenylphosphine (CAS 1204348-65-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C36H27P. Molecular weight: 490.57 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC36H27P
Molecular Weight490.57 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)23.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990

Recommended Standards

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