24554-43-6 Dibromopalladium--tris(2-methylphenyl)phosphane (1/2) DTXSID40570419 CAS 24554-43-6

Purity 97%+In StockPharmaceutical Standards
CAS No.24554-43-6
Molecular Formula2*C21H39P
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

24554-43-6 Dibromopalladium--tris(2-methylphenyl)phosphane (1/2) DTXSID40570419 CAS 24554-43-6 chemical structure

Description

24554-43-6 Dibromopalladium--tris(2-methylphenyl)phosphane (1/2) DTXSID40570419 (C21H39PBr2Pd) contains 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.

24554-43-6 Dibromopalladium--tris(2-methylphenyl)phosphane (1/2) DTXSID40570419 (CAS 24554-43-6), molecular formula C21H39PBr2Pd and molecular weight 588.75 g/mol, is a CATO reference standard with documented purity and traceability.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular Formula2*C21H39P Br2Pd
Molecular Weight588.75 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.5
CAS Registry Year (est.)1964
Halogen ContentBr-containing

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