Others Impurity 85 CAS 731016-26-5

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.731016-26-5
Molecular FormulaC20H30O13
Molecular Weight478.44 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Others Impurity 85 CAS 731016-26-5 chemical structure

Description

Others Impurity 85 (CAS 731016-26-5) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H30O13. Molecular weight: 478.44 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC20H30O13
Molecular Weight478.44 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature, 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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986

Related Others Standards

Recommended Standards

Why CATO?