N-[4-(tert-butyl)phenyl]-2,6-difluoro-3-nitrobenzamide CAS 260553-01-3

Purity 97%+In StockPharmaceutical Standards
CAS No.260553-01-3
Molecular FormulaC17H16F2N2O3
Molecular Weight334.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-[4-(tert-butyl)phenyl]-2,6-difluoro-3-nitrobenzamide CAS 260553-01-3 chemical structure

Description

N-[4-(tert-butyl)phenyl]-2,6-difluoro-3-nitrobenzamide (CAS 260553-01-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H16F2N2O3. Molecular weight: 334.32 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC17H16F2N2O3
Molecular Weight334.32 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms2

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