1-Bromo-3-chloro-2-fluoropropane CAS 32753-90-5

Purity 97%+In StockPharmaceutical Standards
CAS No.32753-90-5
Molecular FormulaC3H5BrClF
Molecular Weight175.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Bromo-3-chloro-2-fluoropropane CAS 32753-90-5 chemical structure

Description

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.

1-Bromo-3-chloro-2-fluoropropane (CAS 32753-90-5) is a high-purity analytical reference standard with the molecular formula C3H5BrClF and a molecular weight of 175.43 g/mol.

Based on its molecular formula C3H5BrClF, 1-Bromo-3-chloro-2-fluoropropane contains fluorine/chlorine/bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 175.43 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.

Physical & Chemical Properties

Molecular FormulaC3H5BrClF
Molecular Weight175.43 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1966
Halogen ContentF/Cl/Br-containing

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