1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde CAS 497833-04-2

Purity 97%+In StockPharmaceutical Standards
CAS No.497833-04-2
Molecular FormulaC6H5F3N2O
Molecular Weight178.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde CAS 497833-04-2 chemical structure

Description

1-Methyl-5-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde (CAS 497833-04-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H5F3N2O. Molecular weight: 178.11 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC6H5F3N2O
Molecular Weight178.11 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.)2025
Halogen ContentF-containing
Nitrogen Atoms2

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