1,2-Dibromodecane CAS 28467-71-2

Purity 97%+In StockPharmaceutical Standards
CAS No.28467-71-2
Molecular FormulaC10H20Br2
Molecular Weight300.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,2-Dibromodecane CAS 28467-71-2 chemical structure

Description

The occurrence of 1,2-Dibromodecane is closely related to bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1,2-Dibromodecane (CAS 28467-71-2), molecular formula C10H20Br2 and molecular weight 300.07 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to bromine substitution, 1,2-Dibromodecane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 300.07 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.

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.

As a certified reference material (CRM), 1,2-Dibromodecane 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 FormulaC10H20Br2
Molecular Weight300.07 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1965
Halogen ContentBr-containing

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Why CATO?