N-(2-acetyl-4-iodo-6-methylphenyl)-2,2,2-trifluoroacetamide CAS 935292-71-0

Purity 97%+In StockPharmaceutical Standards
CAS No.935292-71-0
Molecular FormulaC11H9F3INO2
Molecular Weight371.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(2-acetyl-4-iodo-6-methylphenyl)-2,2,2-trifluoroacetamide CAS 935292-71-0 chemical structure

Description

The occurrence of N-(2-acetyl-4-iodo-6-methylphenyl)-2,2,2-trifluoroacetamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

N-(2-acetyl-4-iodo-6-methylphenyl)-2,2,2-trifluoroacetamide (CAS 935292-71-0), molecular formula C11H9F3INO2 and molecular weight 371.09 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H9F3INO2, N-(2-acetyl-4-iodo-6-methylphenyl)-2,2,2-trifluoroacetamide contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/iodine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 371.09 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC11H9F3INO2
Molecular Weight371.09 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentF/I-containing
Nitrogen Atoms1

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