Description

n-(2,4-Dichlorobenzylidene)-α,α,α-Trifluoro-m-Toluidine CAS NO 91283-19-1 is a specialized organic compound featuring a benzylidene aniline core structure substituted with chlorine and trifluoromethyl groups. This unique molecular architecture makes it a valuable high-purity intermediate for advanced chemical synthesis. It is primarily sought by pharmaceutical and agrochemical research & development teams for constructing complex molecules.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting central nervous system and metabolic disorders.
• Agrochemical Intermediate: Used in the research and production of advanced herbicides and fungicides, leveraging the biological activity of the dichloro and trifluoromethyl motifs.
• Material Science Research: Serves as a precursor for the development of specialty polymers, liquid crystals, and organic electronic materials due to its rigid, halogenated structure.
• Chemical Synthesis: Acts as a versatile reagent in organic chemistry for constructing complex heterocycles and as a ligand or catalyst component in metal-organic frameworks.

Basic Information

Product Name	n-(2,4-Dichlorobenzylidene)-α,α,α-Trifluoro-m-Toluidine
CAS No.	91283-19-1
Molecular Formula	C14H8Cl2F3N
Molecular Weight	318.12 g/mol
Synonyms	2,4-Dichloro-N-[(3-trifluoromethyl)phenyl]benzylideneamine; N-(2,4-Dichlorobenzylidene)-3-(trifluoromethyl)aniline; 3-Trifluoromethyl-N-(2,4-dichlorobenzylidene)aniline; (2,4-Dichlorobenzylidene)-(3-trifluoromethylphenyl)amine; N-(2,4-Dichlorobenzylidene)-alpha,alpha,α-trifluoro-m-toluidine; Benzylidene aniline derivative; Schiff base intermediate
EINECS	Contact for details

Quality Control

Our production of n-(2,4-Dichlorobenzylidene)-α,α,α-Trifluoro-m-Toluidine adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent lot-to-lot performance. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with agreed specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.