5-Borono-4-chloro-2-fluorobenzoic acid CAS 957066-06-7

Purity 97%+In StockPharmaceutical Standards
CAS No.957066-06-7
Molecular FormulaC7H5BClFO4
Molecular Weight218.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-Borono-4-chloro-2-fluorobenzoic acid CAS 957066-06-7 chemical structure

Description

5-Borono-4-chloro-2-fluorobenzoic acid (CAS 957066-06-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H5BClFO4. Molecular weight: 218.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC7H5BClFO4
Molecular Weight218.37 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
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 ContentF/Cl-containing

Related Borono Standards

Recommended Standards

Why CATO?