Cetrimide CAS 8044-71-1

Purity 97%+In StockPharmaceutical Standards
CAS No.8044-71-1
Molecular FormulaBr
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Cetrimide CAS 8044-71-1 chemical structure

Description

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

Cetrimide (CAS 8044-71-1) is a high-purity analytical reference standard with the molecular formula BrC3H10N and a molecular weight of 140.02 g/mol.

Based on its molecular formula BrC3H10N, Cetrimide contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 140.02 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.

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

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 FormulaBr C3H10N
Molecular Weight140.02 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1959
Halogen ContentBr-containing
Nitrogen Atoms1

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