Pralidoxime Chloride Impurity 4 CAS 3784-97-2

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.3784-97-2
Molecular FormulaI C7H8NO
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Pralidoxime Chloride Impurity 4 CAS 3784-97-2 chemical structure

Description

CATO supplies Pralidoxime Chloride Impurity 4 (CAS 3784-97-2), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: I C7H8NO. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaI C7H8NO
Molecular Weight249.05 g/mol
AppearanceOff-white 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 methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1958
Halogen ContentI-containing
Nitrogen Atoms1

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