Description

2-Chloro-4,5-Diaminobenzotrifluoride is a high-value aromatic trifluoromethylated diamine intermediate. This compound matters for its role as a critical building block in the synthesis of advanced functional materials and active pharmaceutical ingredients (APIs). It is primarily needed by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating complex molecules with enhanced properties.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides, leveraging the bioactivity-enhancing trifluoromethyl group.
• Functional Dye & Pigment Manufacturing: Serves as a core component for creating high-performance, light-fast dyes and pigments for technical applications.
• Polymer & Resin Modifier: Incorporated into polymer backbones to impart unique chemical resistance, thermal stability, and optical properties.
• Liquid Crystal & OLED Material Production: Acts as a building block for electronic chemicals used in display and lighting technologies.
• Cross-coupling Reactions: Valuable substrate in palladium-catalyzed cross-coupling reactions (e.g., Buchwald-Hartwig amination) for constructing complex aromatic amines.

Basic Information

Product Name	2-Chloro-4,5-Diaminobenzotrifluoride
CAS No.	157590-59-5
Molecular Formula	C7H5ClF3N2
Molecular Weight	215.58 g/mol
Synonyms	2-Chloro-4,5-diaminobenzotrifluoride; 4,5-Diamino-2-chlorobenzotrifluoride; 2-Chloro-4,5-diamino-α,α,α-trifluorotoluene; 1-Chloro-2,3-diamino-5-(trifluoromethyl)benzene; Benzenamine, 2-chloro-4,5-diamino-α,α,α-trifluoro-; 2-Chloro-α,α,α-trifluoro-4,5-benzenediamine; 157590-59-5; 2-Chloro-4,5-diamino-benzotrifluoride
EINECS	Contact for details

Quality Control

Our 2-Chloro-4,5-Diaminobenzotrifluoride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for high-purity intermediates. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance.

Specification

Item	Specification
Appearance	Light yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Unknown Impurity	≤ 0.5%

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