cis-1,4-Dibromocyclohexane CAS 16661-99-7

Purity 97%+In StockPharmaceutical Standards
CAS No.16661-99-7
Molecular FormulaC6H10Br2
Molecular Weight241.95 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

cis-1,4-Dibromocyclohexane CAS 16661-99-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 241.95 g/mol gives cis-1,4-Dibromocyclohexane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

cis-1,4-Dibromocyclohexane (CAS 16661-99-7) is a high-purity analytical reference standard with the molecular formula C6H10Br2 and a molecular weight of 241.95 g/mol.

Owing to bromine substitution, cis-1,4-Dibromocyclohexane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 241.95 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 FormulaC6H10Br2
Molecular Weight241.95 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1961
Halogen ContentBr-containing

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