2-(Bromomethyl)-4-(difluoromethyl)-3-methylpyridine-6-carboxylic acid CAS 1361700-18-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1361700-18-6
Molecular FormulaC9H8BrF2NO2
Molecular Weight280.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(Bromomethyl)-4-(difluoromethyl)-3-methylpyridine-6-carboxylic acid CAS 1361700-18-6 chemical structure

Description

As a certified reference material (CRM), 2-(Bromomethyl)-4-(difluoromethyl)-3-methylpyridine-6-carboxylic acid 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.

2-(Bromomethyl)-4-(difluoromethyl)-3-methylpyridine-6-carboxylic acid (CAS 1361700-18-6) is a high-purity analytical reference standard with the molecular formula C9H8BrF2NO2 and a molecular weight of 280.07 g/mol.

Based on its molecular formula C9H8BrF2NO2, 2-(Bromomethyl)-4-(difluoromethyl)-3-methylpyridine-6-carboxylic acid contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/bromine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 280.07 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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 FormulaC9H8BrF2NO2
Molecular Weight280.07 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF/Br-containing
Nitrogen Atoms1

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