2-(4-Bromo-2-fluorophenyl)-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one CAS 885064-32-4

Purity 97%+In StockPharmaceutical Standards
CAS No.885064-32-4
Molecular FormulaC10H5BrF4N2O
Molecular Weight325.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(4-Bromo-2-fluorophenyl)-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one CAS 885064-32-4 chemical structure

Description

2-(4-Bromo-2-fluorophenyl)-5-(trifluoromethyl)-2,4-dihydro-3H-pyrazol-3-one (CAS 885064-32-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H5BrF4N2O. Molecular weight: 325.06 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC10H5BrF4N2O
Molecular Weight325.06 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
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF/Br-containing
Nitrogen Atoms2

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