3-Chloro-2-cyano-5-(trifluoromethyl)pyridine 1-Oxide CAS 1823184-13-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1823184-13-9
Molecular FormulaC7H2ClF3N2O
Molecular Weight222.55 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Chloro-2-cyano-5-(trifluoromethyl)pyridine 1-Oxide CAS 1823184-13-9 chemical structure

Description

CATO supplies 3-Chloro-2-cyano-5-(trifluoromethyl)pyridine 1-Oxide (CAS 1823184-13-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H2ClF3N2O. Molecular weight: 222.55 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H2ClF3N2O
Molecular Weight222.55 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
Purity97%+
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Cl-containing
Nitrogen Atoms2

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