2-Fluoro-5-trifluoromethylbenzeneboronic acid pinacol ester, >97% CAS 1192045-31-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1192045-31-0
Molecular FormulaC13H15BF4O2
Molecular Weight290.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Fluoro-5-trifluoromethylbenzeneboronic acid pinacol ester, >97% CAS 1192045-31-0 chemical structure

Description

The occurrence of 2-Fluoro-5-trifluoromethylbenzeneboronic acid pinacol ester, >97% is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies 2-Fluoro-5-trifluoromethylbenzeneboronic acid pinacol ester, >97% (CAS 1192045-31-0), a certified reference material (molecular formula C13H15BF4O2, MW 290.06 g/mol) for analytical method development and quality control.

Based on its molecular formula C13H15BF4O2, 2-Fluoro-5-trifluoromethylbenzeneboronic acid pinacol ester, >97% contains a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 290.06 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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

As a certified reference material (CRM), 2-Fluoro-5-trifluoromethylbenzeneboronic acid pinacol ester, >97% 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 FormulaC13H15BF4O2
Molecular Weight290.06 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF-containing

Related Fluoro Standards

Recommended Standards

Why CATO?