Naltrexone EP Impurity J CAS 16617-07-5

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.16617-07-5
Molecular FormulaC21H25NO4
Molecular Weight355.43 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Naltrexone EP Impurity J CAS 16617-07-5 chemical structure

Description

CATO supplies Naltrexone EP Impurity J (CAS 16617-07-5), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H25NO4. Molecular weight: 355.43 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC21H25NO4
Molecular Weight355.43 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
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
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961
Nitrogen Atoms1

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