Sodium 4-((3,5-dichloro-4-oxocyclohexa-2,5-dien-1-ylidene)amino)phenolate dihydrate CAS 1082681-24-0

Purity 97%+In StockPharmaceutical Standards
CAS No.1082681-24-0
Molecular FormulaC12H6Cl2NO2 Na 2*H2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sodium 4-((3,5-dichloro-4-oxocyclohexa-2,5-dien-1-ylidene)amino)phenolate dihydrate CAS 1082681-24-0 chemical structure

Description

Sodium 4-((3,5-dichloro-4-oxocyclohexa-2,5-dien-1-ylidene)amino)phenolate dihydrate (CAS 1082681-24-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H6Cl2NO2 Na 2*H2O. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC12H6Cl2NO2 Na 2*H2O
Molecular Weight308.09 g/mol
AppearancePale yellow to 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)8.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms1

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