(5-Bromopyridin-2-yl)(phenyl)methanol CAS 181647-50-7

Purity 97%+In StockPharmaceutical Standards
CAS No.181647-50-7
Molecular FormulaC12H10BrNO
Molecular Weight264.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(5-Bromopyridin-2-yl)(phenyl)methanol CAS 181647-50-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 264.12 g/mol gives (5-Bromopyridin-2-yl)(phenyl)methanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(5-Bromopyridin-2-yl)(phenyl)methanol (CAS 181647-50-7) is a high-purity analytical reference standard with the molecular formula C12H10BrNO and a molecular weight of 264.12 g/mol.

(5-Bromopyridin-2-yl)(phenyl)methanol (C12H10BrNO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, bromine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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), (5-Bromopyridin-2-yl)(phenyl)methanol 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 FormulaC12H10BrNO
Molecular Weight264.12 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2008
Halogen ContentBr-containing
Nitrogen Atoms1

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