Description

3-Chloro-4-Methoxy-n-Methylaniline is a versatile aromatic amine derivative that serves as a critical building block in advanced organic synthesis. Its unique substitution pattern makes it a valuable intermediate for creating complex molecules with specific electronic and steric properties. This compound is essential for research and production in the pharmaceutical and agrochemical sectors, where it is used to develop active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of various active pharmaceutical ingredients (APIs), particularly those targeting central nervous system and cardiovascular diseases.
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and plant growth regulators, leveraging its aniline core for bioactive molecule construction.
• Dye and Pigment Production: Serves as a starting material for azo dyes and other complex colorants, contributing to color fastness and specific hue properties.
• Polymer Chemistry: Acts as a monomer or chain modifier in the production of specialty polymers, including polyurethanes and epoxy resins, to impart specific chemical resistance or mechanical properties.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and developing novel chemical entities.
• Material Science: Employed in the synthesis of organic electronic materials, such as charge-transport layers or organic semiconductors.

Basic Information

Item	Details
Product Name	3-Chloro-4-Methoxy-n-Methylaniline
CAS No.	90234-41-6
Molecular Formula	C8H10ClNO
Molecular Weight	171.62 g/mol
Synonyms	3-Chloro-4-methoxy-N-methylaniline; N-Methyl-3-chloro-4-methoxyaniline; 3-Chloro-4-methoxy-N-methylbenzenamine; 1-Chloro-2-methoxy-5-(methylamino)benzene; Benzenamine, 3-chloro-4-methoxy-N-methyl-; 3-Chloro-4-methoxy-N-methyl-phenylamine; 3-Chloro-p-anisidine, N-methyl-; 4-Methoxy-3-chloro-N-methylaniline
EINECS	Contact for details

Quality Control

Our production of 3-Chloro-4-Methoxy-n-Methylaniline adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. We provide detailed Certificates of Analysis (COA) with each shipment, documenting all critical parameters. Our quality system is designed to meet the rigorous standards required by pharmaceutical and fine chemical industries, ensuring reliable supply and traceability.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	65 - 70 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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