Trazodone Impurity 4 CAS 1263278-79-0

Purity >90%In StockPharmacopoeial Impurity Standards
CAS No.1263278-79-0
Molecular FormulaC19H21Cl2N5O HCl
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Trazodone Impurity 4 CAS 1263278-79-0 chemical structure

Description

High-purity Trazodone Impurity 4 (CAS 1263278-79-0) pharmacopoeial impurity standards reference standard. Molecular formula: C19H21Cl2N5O HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC19H21Cl2N5O HCl
Molecular Weight442.77 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>90%
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
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.)1990
Halogen ContentCl-containing
Nitrogen Atoms5

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