Bromomethyltriphenylphosphonium bromide CAS 1034-49-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1034-49-7
Molecular FormulaC19H35BrP
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bromomethyltriphenylphosphonium bromide CAS 1034-49-7 chemical structure

Description

Based on its molecular formula C19H35BrPBr, Bromomethyltriphenylphosphonium bromide contains organophosphorus functionality, bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 454.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO supplies Bromomethyltriphenylphosphonium bromide (CAS 1034-49-7), a certified reference material (molecular formula C19H35BrPBr, MW 454.27 g/mol) for analytical method development and quality control.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), Bromomethyltriphenylphosphonium bromide 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 FormulaC19H35BrP Br
Molecular Weight454.27 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.)1957
Halogen ContentBr-containing

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