(3-Fluoro-4-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)boronic acid CAS 1072945-71-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1072945-71-1
Molecular FormulaC9H8BFN2O3
Molecular Weight221.98 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3-Fluoro-4-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)boronic acid CAS 1072945-71-1 chemical structure

Description

CATO manufactures (3-Fluoro-4-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)boronic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

CATO supplies (3-Fluoro-4-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)boronic acid (CAS 1072945-71-1), a certified reference material (molecular formula C9H8BFN2O3, MW 221.98 g/mol) for analytical method development and quality control.

(3-Fluoro-4-(5-methyl-1,3,4-oxadiazol-2-yl)phenyl)boronic acid (C9H8BFN2O3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC9H8BFN2O3
Molecular Weight221.98 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)6.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Halogen ContentF-containing
Nitrogen Atoms2

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