Butafenacil CAS 134605-64-4

Purity >95%In StockPharmaceutical Standards
CAS No.134605-64-4
Molecular FormulaC20H18ClF3N2O6
Molecular Weight474.81 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Butafenacil CAS 134605-64-4 chemical structure

Description

High-purity Butafenacil (CAS 134605-64-4) pharmaceutical standards reference standard. Molecular formula: C20H18ClF3N2O6. Molecular weight: 474.81 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC20H18ClF3N2O6
Molecular Weight474.81 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity>95%
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1995
Halogen ContentF/Cl-containing
Nitrogen Atoms2

Recommended Standards

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