Bromotris(triphenylphosphine)copper(I) CAS 15709-74-7

Purity 97%+In StockPharmaceutical Standards
CAS No.15709-74-7
Molecular Formula3*C18H33P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bromotris(triphenylphosphine)copper(I) CAS 15709-74-7 chemical structure

Description

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Bromotris(triphenylphosphine)copper(I) (CAS 15709-74-7), molecular formula C18H33PBrCu and molecular weight 423.89 g/mol, is a CATO reference standard with documented purity and traceability.

Bromotris(triphenylphosphine)copper(I) (C18H33PBrCu) contains a salt form, organophosphorus functionality, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

As a certified reference material (CRM), Bromotris(triphenylphosphine)copper(I) meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular Formula3*C18H33P BrCu
Molecular Weight423.89 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1961
Halogen ContentBr-containing

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