1-(5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-N-(3,5-dimethylphenyl)methanimine CAS 956612-26-3

Purity 97%+In StockPharmaceutical Standards
CAS No.956612-26-3
Molecular FormulaC14H13ClF3N3
Molecular Weight315.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-N-(3,5-dimethylphenyl)methanimine CAS 956612-26-3 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 315.72 g/mol gives 1-(5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-N-(3,5-dimethylphenyl)methanimine distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

1-(5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-N-(3,5-dimethylphenyl)methanimine (CAS 956612-26-3), molecular formula C14H13ClF3N3 and molecular weight 315.72 g/mol, is a CATO reference standard with documented purity and traceability.

1-(5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-N-(3,5-dimethylphenyl)methanimine (C14H13ClF3N3) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 1-(5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl)-N-(3,5-dimethylphenyl)methanimine under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC14H13ClF3N3
Molecular Weight315.72 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, 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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF/Cl-containing
Nitrogen Atoms3

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