Griseofulvin EP Impurity C CAS 3573-90-8

Purity 97%+In StockPharmaceutical Standards
CAS No.3573-90-8
Molecular FormulaC17H15ClO6
Molecular Weight350.75 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Griseofulvin EP Impurity C CAS 3573-90-8 chemical structure

Description

Griseofulvin EP Impurity C (CAS 3573-90-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H15ClO6. Molecular weight: 350.75 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC17H15ClO6
Molecular Weight350.75 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Halogen ContentCl-containing

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