Testosterone Impurity 17 CAS 14043-47-1

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.14043-47-1
Molecular FormulaC19H28O2
Molecular Weight288.42 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Testosterone Impurity 17 CAS 14043-47-1 chemical structure

Description

High-purity Testosterone Impurity 17 (CAS 14043-47-1) pharmacopoeial impurity standards reference standard. Molecular formula: C19H28O2. Molecular weight: 288.42 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC19H28O2
Molecular Weight288.42 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
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.)1961

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