Latrepirdine Impurity 3 CAS 1147893-81-9

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.1147893-81-9
Molecular FormulaC21H23N3O2
Molecular Weight349.43 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Latrepirdine Impurity 3 CAS 1147893-81-9 chemical structure

Description

Latrepirdine Impurity 3 (CAS 1147893-81-9) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C21H23N3O2. Molecular weight: 349.43 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC21H23N3O2
Molecular Weight349.43 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 DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Nitrogen Atoms3

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