5-Carboxy-2-chlorophenylboronic Acid CAS 913835-75-3

Purity 97%+In StockPharmaceutical Standards
CAS No.913835-75-3
Molecular FormulaC7H6BClO4
Molecular Weight200.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Carboxy-2-chlorophenylboronic Acid CAS 913835-75-3 chemical structure

Description

CATO supplies 5-Carboxy-2-chlorophenylboronic Acid (CAS 913835-75-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H6BClO4. Molecular weight: 200.38 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H6BClO4
Molecular Weight200.38 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.)1987
Halogen ContentCl-containing

Related Carboxy Standards

Recommended Standards

Why CATO?