Description

3,5-Dichloro-n-Methylaniline is a halogenated aromatic amine derivative that serves as a critical building block in advanced organic synthesis. Its value lies in providing a reactive aniline core with specific substitution patterns, enabling the construction of complex molecules with tailored properties. This intermediate is essential for manufacturers in the agrochemical and pharmaceutical sectors, where it is used to develop active ingredients and specialty chemicals.

Application

• Agrochemical Intermediate: Key precursor in the synthesis of herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Synthesis: Building block for active pharmaceutical ingredients (APIs), particularly in compounds requiring dichloro-substituted aniline motifs.
• Dye and Pigment Manufacturing: Used in the production of specialized azo dyes and organic pigments.
• Polymer Chemistry: Serves as a monomer or modifier in the synthesis of specialty polymers and resins.
• Research & Development: Valuable reagent in organic chemistry research for constructing novel heterocyclic compounds.
• Chemical Synthesis: Intermediate for various fine chemicals and custom synthesis projects.

Basic Information

Product Name	3,5-Dichloro-n-Methylaniline
CAS No.	42266-03-5
Molecular Formula	C7H7Cl2N
Molecular Weight	176.04 g/mol
Synonyms	3,5-Dichloro-N-methylaniline; N-Methyl-3,5-dichloroaniline; 3,5-Dichloro-N-methylbenzenamine; 1-Amino-3,5-dichloro-N-methylbenzene; Benzenamine, 3,5-dichloro-N-methyl-; 3,5-Dichloro-N-methyl-phenylamine; N-Methyl-3,5-dichlorobenzenamine
EINECS	Contact for details

Quality Control

Our 3,5-Dichloro-n-Methylaniline is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling. Certificates of Analysis (COA) documenting all test results are available upon request to support your quality assurance and regulatory compliance needs.

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, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in darkness.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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