Ammonium bromide CAS 12124-97-9

Purity 97%+In StockPharmaceutical Standards
CAS No.12124-97-9
Molecular FormulaHBr
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ammonium bromide CAS 12124-97-9 chemical structure

Description

The occurrence of Ammonium bromide is closely related to bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Ammonium bromide (CAS 12124-97-9), molecular formula HBrH3N and molecular weight 97.94 g/mol, is a CATO reference standard with documented purity and traceability.

Ammonium bromide (HBrH3N) contains bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

CATO manufactures Ammonium bromide 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 FormulaHBr H3N
Molecular Weight97.94 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Freely soluble in water
StabilityLight-sensitive; avoid direct strong light
CAS Registry Year (est.)1960
Halogen ContentBr-containing
Nitrogen Atoms1

Related Ammonium Standards

Recommended Standards

Why CATO?