(4-(Difluoromethyl)pyridin-3-yl)boronic acid CAS 2170605-12-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2170605-12-4
Molecular FormulaC6H6BF2NO2
Molecular Weight172.93 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4-(Difluoromethyl)pyridin-3-yl)boronic acid CAS 2170605-12-4 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 172.93 g/mol gives (4-(Difluoromethyl)pyridin-3-yl)boronic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies (4-(Difluoromethyl)pyridin-3-yl)boronic acid (CAS 2170605-12-4), a certified reference material (molecular formula C6H6BF2NO2, MW 172.93 g/mol) for analytical method development and quality control.

Based on its molecular formula C6H6BF2NO2, (4-(Difluoromethyl)pyridin-3-yl)boronic acid contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 172.93 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC6H6BF2NO2
Molecular Weight172.93 g/mol
AppearanceWhite 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)3.5
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1998
Halogen ContentF-containing
Nitrogen Atoms1

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