1-(2-Bromo-1,1,2,2-tetrafluoroethyl)-3,5-dimethyl-1H-pyrazole CAS 1125518-67-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1125518-67-3
Molecular FormulaC7H7BrF4N2
Molecular Weight275.04 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2-Bromo-1,1,2,2-tetrafluoroethyl)-3,5-dimethyl-1H-pyrazole CAS 1125518-67-3 chemical structure

Description

1-(2-Bromo-1,1,2,2-tetrafluoroethyl)-3,5-dimethyl-1H-pyrazole (CAS 1125518-67-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C7H7BrF4N2. Molecular weight: 275.04 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC7H7BrF4N2
Molecular Weight275.04 g/mol
AppearanceWhite 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1989
Halogen ContentF/Br-containing
Nitrogen Atoms2

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