Description

3,4-Diaminobenzotrifluoride is a high-value aromatic diamine derivative featuring a trifluoromethyl group, making it a versatile and critical building block in advanced organic synthesis. Its bifunctional amino groups and electron-withdrawing trifluoromethyl substituent enable its use in creating specialized polymers, dyes, and pharmaceutical intermediates with unique properties. This compound is essential for R&D and production chemists in the agrochemical, pharmaceutical, and specialty polymer industries seeking to incorporate fluorine for enhanced bioactivity, stability, or material performance.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring fluorinated aromatic structures for improved metabolic stability and membrane permeability.
• Agrochemical Synthesis: Used in the manufacture of advanced herbicides, fungicides, and pesticides where the trifluoromethyl group contributes to efficacy and environmental persistence.
• Polymer & Material Science: Serves as a monomer or cross-linking agent for producing high-performance polyimides, aramids, and other specialty polymers with excellent thermal and chemical resistance.
• Dye & Pigment Manufacturing: Intermediate for synthesizing complex, light-fast azo dyes and pigments used in inks, coatings, and textiles.
• Liquid Crystal & OLED Materials: Building block for fluorine-containing components in electronic display materials, leveraging its electronic properties.
• Corrosion Inhibitors: Used in formulations for metal surface treatments and coatings in harsh industrial environments.

Basic Information

Product Name	3,4-Diaminobenzotrifluoride
CAS No.	368-71-8
Molecular Formula	C7H7F3N2
Molecular Weight	176.14 g/mol
Synonyms	3,4-Diamino-α,α,α-trifluorotoluene; 1,2-Diamino-4-(trifluoromethyl)benzene; 4-(Trifluoromethyl)-1,2-benzenediamine; 3,4-Diaminobenzotrifluoride; 3,4-Diamino-1-(trifluoromethyl)benzene; 3,4-Diaminophenyltrifluoromethane; Benzene, 1,2-diamino-4-(trifluoromethyl)-; 3,4-DATF
EINECS	206-710-5

Quality Control

Our 3,4-Diaminobenzotrifluoride is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing including HPLC, GC, and NMR to ensure high purity and consistency. We provide detailed Certificates of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in regulated industries, and we can work with clients to meet specific pharmacopeial or custom purity requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, open flames, and strong oxidizing agents. Due to its light-sensitive nature, containers should be amber-colored or stored in dark conditions.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	92 - 96 °C
Loss on Drying	≤ 0.5%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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