Dacarbazine EP Impurity B HCl CAS 72-40-2

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.72-40-2
Molecular FormulaC4H6N4O HCl
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Dacarbazine EP Impurity B HCl CAS 72-40-2 chemical structure

Description

High-purity Dacarbazine EP Impurity B HCl (CAS 72-40-2) pharmacopoeial impurity standards reference standard. Molecular formula: C4H6N4O HCl. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC4H6N4O HCl
Molecular Weight162.58 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity>95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms4

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