Bromodiiodomethane CAS 557-95-9

Purity >85%In StockPharmaceutical Standards
CAS No.557-95-9
Molecular FormulaCHBrI2
Molecular Weight346.73 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bromodiiodomethane CAS 557-95-9 chemical structure

Description

Based on its molecular formula CHBrI2, Bromodiiodomethane contains bromine/iodine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 346.73 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 Bromodiiodomethane (CAS 557-95-9), a certified reference material (molecular formula CHBrI2, MW 346.73 g/mol) for analytical method development and quality control.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Bromodiiodomethane 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 FormulaCHBrI2
Molecular Weight346.73 g/mol
Purity>85%
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentBr/I-containing

Recommended Standards

Why CATO?