2-Hydroxy-3-iodobenzoic Acid CAS 520-79-6

Purity 97%+In StockPharmaceutical Standards
CAS No.520-79-6
Molecular FormulaC7H5IO3
Molecular Weight264.02 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Hydroxy-3-iodobenzoic Acid CAS 520-79-6 chemical structure

Description

High-purity 2-Hydroxy-3-iodobenzoic Acid (CAS 520-79-6) pharmaceutical standards reference standard. Molecular formula: C7H5IO3. Molecular weight: 264.02 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC7H5IO3
Molecular Weight264.02 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentI-containing

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