Description

2,2,2-Trichloro-3'-Trifluoromethylacetanilide CAS NO 1939-29-3 is a specialized halogenated acetanilide derivative, serving as a critical synthetic intermediate in advanced organic synthesis. Its unique molecular structure, featuring both trichloroacetyl and trifluoromethylphenyl groups, makes it a valuable building block for constructing complex molecules with tailored properties. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of potential drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and insecticides, leveraging the bioactivity of the trifluoromethyl and trichloroacetyl motifs.
• Chemical Research & Development: A versatile building block for academic and industrial research into new heterocyclic compounds, fluorinated materials, and specialty chemicals.
• Material Science Precursor: Potential intermediate in the development of advanced polymers, liquid crystals, or organic electronic materials due to its rigid, halogenated structure.

Basic Information

Product Name	2,2,2-Trichloro-3'-Trifluoromethylacetanilide
CAS No.	1939-29-3
Molecular Formula	C9H5Cl3F3NO
Molecular Weight	306.49 g/mol
Synonyms	N-(3-(Trifluoromethyl)phenyl)-2,2,2-trichloroacetamide; 2,2,2-Trichloro-N-[3-(trifluoromethyl)phenyl]acetamide; α,α,α-Trichloro-3'-(trifluoromethyl)acetanilide; 3'-Trifluoromethyl-2,2,2-trichloroacetanilide; TCTFA; NSC 406085
EINECS	217-722-4

Quality Control

Our 2,2,2-Trichloro-3'-Trifluoromethylacetanilide is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy, to ensure it meets the high standards required for research and synthesis. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from strong bases and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	108°C - 112°C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.