2-Chloro-1-(4-chloro-3,5-dimethyl-1H-pyrazol-1-yl)ethanone CAS 514218-23-6

Purity 97%+In StockPharmaceutical Standards
CAS No.514218-23-6
Molecular FormulaC7H8Cl2N2O
Molecular Weight207.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Chloro-1-(4-chloro-3,5-dimethyl-1H-pyrazol-1-yl)ethanone CAS 514218-23-6 chemical structure

Description

2-Chloro-1-(4-chloro-3,5-dimethyl-1H-pyrazol-1-yl)ethanone (CAS 514218-23-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H8Cl2N2O. Molecular weight: 207.06 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC7H8Cl2N2O
Molecular Weight207.06 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)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentCl-containing
Nitrogen Atoms2

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