3,4-Difluorobenzoic acid, sodium salt CAS 522651-44-1

Purity 97%+In StockPharmaceutical Standards
CAS No.522651-44-1
Molecular FormulaC7H4F2O2 Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,4-Difluorobenzoic acid, sodium salt CAS 522651-44-1 chemical structure

Description

CATO supplies 3,4-Difluorobenzoic acid, sodium salt (CAS 522651-44-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H4F2O2 Na. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H4F2O2 Na
Molecular Weight181.09 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentF-containing

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