25736-61-2 2,5-Furandione, polymer with ethenylbenzene, sodium salt CAS 25736-61-2

Purity 97%+In StockPharmaceutical Standards
CAS No.25736-61-2
Molecular FormulaC4H4O4 C4H2O4 C8H14 2*Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

25736-61-2 2,5-Furandione, polymer with ethenylbenzene, sodium salt CAS 25736-61-2 chemical structure

Description

25736-61-2 2,5-Furandione, polymer with ethenylbenzene, sodium salt (CAS 25736-61-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C4H4O4 C4H2O4 C8H14 2*Na. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC4H4O4 C4H2O4 C8H14 2*Na
Molecular Weight363.32 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1964

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