Docetaxel Impurity 42 CAS 670254-71-4

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.670254-71-4
Molecular FormulaC23H27NO6
Molecular Weight413.46 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Docetaxel Impurity 42 CAS 670254-71-4 chemical structure

Description

Docetaxel Impurity 42 (CAS 670254-71-4) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H27NO6. Molecular weight: 413.46 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC23H27NO6
Molecular Weight413.46 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms1

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