Maprotiline EP impurity E CAS 23941-38-0

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.23941-38-0
Molecular FormulaC21H25N
Molecular Weight291.43 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Maprotiline EP impurity E CAS 23941-38-0 chemical structure

Description

Maprotiline EP impurity E (CAS 23941-38-0) is a high-purity pharmacopoeial impurity standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C21H25N. Molecular weight: 291.43 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC21H25N
Molecular Weight291.43 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Nitrogen Atoms1

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