Varenicline Impurity 21 CAS 328055-92-1

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.328055-92-1
Molecular FormulaC14H15N3
Molecular Weight225.29 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Varenicline Impurity 21 CAS 328055-92-1 chemical structure

Description

High-purity Varenicline Impurity 21 (CAS 328055-92-1) pharmacopoeial impurity standards reference standard. Molecular formula: C14H15N3. Molecular weight: 225.29 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC14H15N3
Molecular Weight225.29 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms3

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