Description

4-Amino-2-(Trifluoromethyl)Acetanilide is a high-purity, specialized aromatic amine derivative characterized by its trifluoromethyl and acetanilide functional groups. This compound serves as a critical advanced pharmaceutical intermediate (API) and a versatile building block in fine chemical synthesis. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a trifluoromethylphenyl moiety.
• Agrochemical Synthesis: Building block for developing advanced herbicides, fungicides, and pesticides with enhanced biological activity and stability.
• Dye and Pigment Manufacturing: Used in the production of specialized dyes and organic pigments due to its aromatic amine structure.
• Liquid Crystal & OLED Materials: Intermediate in the creation of fluorinated compounds for electronic display materials.
• Polymer Science: Monomer or modifier in the synthesis of specialty polymers with unique thermal or chemical resistance properties.
• Research & Development: Serves as a standard or starting material in academic and industrial organic chemistry research for method development and discovery.

Basic Information

Product Name	4-Amino-2-(Trifluoromethyl)Acetanilide
CAS No.	134514-34-4
Molecular Formula	C9H9F3N2O
Molecular Weight	218.18 g/mol
Synonyms	N-(4-Amino-2-(trifluoromethyl)phenyl)acetamide; 2'-Amino-α,α,α-trifluoro-4-acetotoluidide; 4-Acetamido-3-(trifluoromethyl)aniline; 4'-Amino-2'-(trifluoromethyl)acetanilide; 1-(4-Amino-2-(trifluoromethyl)phenyl)ethan-1-one; Acetamide, N-[4-amino-2-(trifluoromethyl)phenyl]-
EINECS	Contact for details

Quality Control

Every batch of 4-Amino-2-(Trifluoromethyl)Acetanilide is manufactured under a strict quality management system and undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Our standard pharmaceutical-grade material meets high-purity requirements for use in regulated synthesis. A detailed Certificate of Analysis (COA) documenting purity, assay, and impurity profiles is provided with each shipment and is available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Maximum Impurity	≤ 0.5%

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