Description

1,2-Benzenediamine, N1-Methyl-4-(Trifluoromethoxy)- is a specialized aromatic diamine derivative featuring a trifluoromethoxy substituent, offering unique electronic and steric properties. This compound is a high-value intermediate prized for its role in synthesizing advanced materials and active pharmaceutical ingredients (APIs). It is primarily sought by R&D chemists and process development teams in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in central nervous system (CNS) and oncology research.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and insecticides with enhanced efficacy and environmental profiles.
• Ligand & Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer & Material Science: A monomer for producing high-performance polyimides, polyamides, and other polymers with exceptional thermal and chemical resistance.
• Dye & Pigment Manufacturing: Intermediate in the synthesis of complex, high-stability organic dyes and pigments.
• Research & Development: A versatile reagent for academic and industrial research in organic and medicinal chemistry.

Basic Information

Product Name	1,2-Benzenediamine, N1-Methyl-4-(Trifluoromethoxy)-
CAS No.	1254166-41-0
Molecular Formula	C8H9F3N2O
Molecular Weight	206.17 g/mol
Synonyms	N1-Methyl-4-(trifluoromethoxy)benzene-1,2-diamine; 4-(Trifluoromethoxy)-N-methyl-o-phenylenediamine; 2-Amino-N-methyl-5-(trifluoromethoxy)aniline; 1,2-Diamino-4-(trifluoromethoxy)benzene, N1-methyl derivative; o-Phenylenediamine, N-methyl-4-(trifluoromethoxy)-; 5-(Trifluoromethoxy)-2-methylaminoaniline
EINECS	Contact for details

Quality Control

Every batch of 1,2-Benzenediamine, N1-Methyl-4-(Trifluoromethoxy)- is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and batch-to-batch consistency suitable for demanding synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, 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 room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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