1,11-dibromoundecane CAS 16696-65-4

Purity 97%+In StockPharmaceutical Standards
CAS No.16696-65-4
Molecular FormulaC11H22Br2
Molecular Weight314.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,11-dibromoundecane CAS 16696-65-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 314.10 g/mol gives 1,11-dibromoundecane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1,11-dibromoundecane (CAS 16696-65-4) is a high-purity analytical reference standard with the molecular formula C11H22Br2 and a molecular weight of 314.10 g/mol.

Structurally, 1,11-dibromoundecane (C11H22Br2) contains bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 314.10 g/mol, it falls into the moderately-high-molecular-weight range. 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.

As a certified reference material (CRM), 1,11-dibromoundecane 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 FormulaC11H22Br2
Molecular Weight314.10 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.)1961
Halogen ContentBr-containing

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