629-72-1 1-Bromopentadecane Pentadecane, 1-bromo- EINECS 211-104-2 NSC 133440 Pentadecyl bromide CAS 629-72-1

Purity 97%+In StockPharmaceutical Standards
CAS No.629-72-1
Molecular FormulaC15H31Br
Molecular Weight291.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

629-72-1 1-Bromopentadecane Pentadecane, 1-bromo- EINECS 211-104-2 NSC 133440 Pentadecyl bromide CAS 629-72-1 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 291.31 g/mol gives 629-72-1 1-Bromopentadecane Pentadecane, 1-bromo- EINECS 211-104-2 NSC 133440 Pentadecyl bromide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies 629-72-1 1-Bromopentadecane Pentadecane, 1-bromo- EINECS 211-104-2 NSC 133440 Pentadecyl bromide (CAS 629-72-1), a certified reference material (molecular formula C15H31Br, MW 291.31 g/mol) for analytical method development and quality control.

Based on its molecular formula C15H31Br, 629-72-1 1-Bromopentadecane Pentadecane, 1-bromo- EINECS 211-104-2 NSC 133440 Pentadecyl bromide contains bromine substitution; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 291.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), 629-72-1 1-Bromopentadecane Pentadecane, 1-bromo- EINECS 211-104-2 NSC 133440 Pentadecyl bromide 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 FormulaC15H31Br
Molecular Weight291.31 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1957
Halogen ContentBr-containing

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