Polyvinyl acetate phthalate CAS 34481-48-6

Purity 97%+In StockPharmaceutical Standards
CAS No.34481-48-6
Molecular FormulaC8H6O4 C4H6O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Polyvinyl acetate phthalate CAS 34481-48-6 chemical structure

Description

Polyvinyl acetate phthalate (CAS 34481-48-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H6O4 C4H6O2. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC8H6O4 C4H6O2
Molecular Weight252.22 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; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1966

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