4-Bromobenzeneboronic acid pinacol ester, 97% CAS 68716-49-4

Purity 97%+In StockPharmaceutical Standards
CAS No.68716-49-4
Molecular FormulaC12H16BBrO2
Molecular Weight282.97 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Bromobenzeneboronic acid pinacol ester, 97% CAS 68716-49-4 chemical structure

Description

High-purity 4-Bromobenzeneboronic acid pinacol ester, 97% (CAS 68716-49-4) pharmaceutical standards reference standard. Molecular formula: C12H16BBrO2. Molecular weight: 282.97 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC12H16BBrO2
Molecular Weight282.97 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
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.)1976
Halogen ContentBr-containing

Recommended Standards

Why CATO?