1,1-二溴丙酮 CAS 867-54-9

Purity 90%In StockPharmaceutical Standards
CAS No.867-54-9
Molecular FormulaC3H4Br2O
Molecular Weight215.87 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1-二溴丙酮 CAS 867-54-9 chemical structure

Description

Owing to a hydroxyl group, an ether linkage, bromine substitution, 1,1-二溴丙酮 is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 215.87 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

1,1-二溴丙酮 (CAS 867-54-9) is a high-purity analytical reference standard with the molecular formula C3H4Br2O and a molecular weight of 215.87 g/mol.

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.

CATO manufactures 1,1-二溴丙酮 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC3H4Br2O
Molecular Weight215.87 g/mol
Purity90%
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957
Halogen ContentBr-containing

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