Bromomethane-d3 CAS 1111-88-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1111-88-2
Molecular Formula-
Molecular Weight97.96 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Bromomethane-d3 CAS 1111-88-2 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 97.96 g/mol gives Bromomethane-d3 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Bromomethane-d3 (CAS 1111-88-2) is a high-purity analytical reference standard with the molecular formula CD3Br and a molecular weight of 97.96 g/mol.

Owing to deuterium isotope labeling, bromine substitution, Bromomethane-d3 is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 97.96 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.

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 FormulaCD3Br
Molecular Weight97.96 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)1.5
CAS Registry Year (est.)1957
Halogen ContentBr-containing

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