1-Bromo-2,2-dimethylheptane CAS 1482049-91-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1482049-91-1
Molecular FormulaC9H19Br
Molecular Weight207.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Bromo-2,2-dimethylheptane CAS 1482049-91-1 chemical structure

Description

As a certified reference material (CRM), 1-Bromo-2,2-dimethylheptane 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.

1-Bromo-2,2-dimethylheptane (CAS 1482049-91-1) is a high-purity analytical reference standard with the molecular formula C9H19Br and a molecular weight of 207.15 g/mol.

The molecular framework of 1-Bromo-2,2-dimethylheptane (C9H19Br) is characterized by bromine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.

Physical & Chemical Properties

Molecular FormulaC9H19Br
Molecular Weight207.15 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)0.0
CAS Registry Year (est.)1992
Halogen ContentBr-containing

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