Triphenyl(3,7,11-trimethyldodeca-2,6,10-trien-1-yl)phosphonium bromide CAS 75499-95-5

Purity 97%+In StockPharmaceutical Standards
CAS No.75499-95-5
Molecular FormulaC33H40P Br
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Triphenyl(3,7,11-trimethyldodeca-2,6,10-trien-1-yl)phosphonium bromide CAS 75499-95-5 chemical structure

Description

Triphenyl(3,7,11-trimethyldodeca-2,6,10-trien-1-yl)phosphonium bromide (CAS 75499-95-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C33H40P Br. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC33H40P Br
Molecular Weight547.56 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1978
Halogen ContentBr-containing

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