Ethacrynic Acid CAS 58-54-8

Purity 97%+In StockPharmaceutical Standards
CAS No.58-54-8
Molecular FormulaC13H12Cl2O4
Molecular Weight303.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethacrynic Acid CAS 58-54-8 chemical structure

Description

CATO supplies Ethacrynic Acid (CAS 58-54-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C13H12Cl2O4. Molecular weight: 303.14 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC13H12Cl2O4
Molecular Weight303.14 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing

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