Testosterone Impurity 65 CAS 570-94-5

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.570-94-5
Molecular FormulaC19H26O3
Molecular Weight302.41 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Testosterone Impurity 65 CAS 570-94-5 chemical structure

Description

CATO supplies Testosterone Impurity 65 (CAS 570-94-5), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H26O3. Molecular weight: 302.41 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC19H26O3
Molecular Weight302.41 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity≥95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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