1-(4-(2-Bromoacetyl)-1-methyl-1H-pyrrol-2-yl)-2,2,2-trichloroethan-1-one CAS 303997-66-2

Purity 97%+In StockPharmaceutical Standards
CAS No.303997-66-2
Molecular FormulaC9H7BrCl3NO2
Molecular Weight347.42 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(4-(2-Bromoacetyl)-1-methyl-1H-pyrrol-2-yl)-2,2,2-trichloroethan-1-one CAS 303997-66-2 chemical structure

Description

High-purity 1-(4-(2-Bromoacetyl)-1-methyl-1H-pyrrol-2-yl)-2,2,2-trichloroethan-1-one (CAS 303997-66-2) pharmaceutical standards reference standard. Molecular formula: C9H7BrCl3NO2. Molecular weight: 347.42 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC9H7BrCl3NO2
Molecular Weight347.42 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 methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl/Br-containing
Nitrogen Atoms1

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