Vanadium(III) bromide 99% CAS 13470-26-3

Purity 97%+In StockPharmaceutical Standards
CAS No.13470-26-3
Molecular FormulaBr3V
Molecular Weight290.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Vanadium(III) bromide 99% CAS 13470-26-3 chemical structure

Description

The occurrence of Vanadium(III) bromide 99% is closely related to bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies Vanadium(III) bromide 99% (CAS 13470-26-3), a certified reference material (molecular formula Br3V, MW 290.65 g/mol) for analytical method development and quality control.

Based on its molecular formula Br3V, Vanadium(III) bromide 99% contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 290.65 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.

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.

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 FormulaBr3V
Molecular Weight290.65 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Freely soluble in water
StabilityStable under recommended storage conditions
CAS Registry Year (est.)1960
Halogen ContentBr-containing

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