Description

m-Anisidine is a versatile aromatic amine derivative, serving as a critical intermediate in the synthesis of complex organic molecules. Its primary value lies in its role as a building block for dyes, pigments, and pharmaceutical active ingredients, where its methoxy-substituted aniline structure enables specific chemical transformations. This compound is essential for manufacturers and R&D laboratories in the agrochemical, pharmaceutical, and specialty chemical industries seeking reliable, high-purity intermediates for their synthesis processes.

Application

• Dye and Pigment Intermediate: A key precursor in the manufacture of azo dyes and organic pigments, contributing to color fastness and hue.
• Pharmaceutical Synthesis: Used as a building block in the production of various active pharmaceutical ingredients (APIs) and fine chemicals.
• Agrochemical Production: Employed in the synthesis of herbicides, pesticides, and other crop protection agents.
• Photographic Chemicals: Acts as a component in certain photographic developers and sensitizers.
• Research & Development: Utilized in organic synthesis laboratories for methodological studies and the creation of novel compounds.
• Polymer Additives: Can be used in the synthesis of antioxidants, stabilizers, and other polymer modifiers.

Basic Information

Product Name	m-Anisidine
CAS No.	536-90-3
Molecular Formula	C7H9NO
Molecular Weight	123.15 g/mol
Synonyms	3-Aminoanisole; 3-Methoxyaniline; m-Methoxyaniline; 3-Anisidine; 1-Amino-3-methoxybenzene; 3-Aminophenyl methyl ether; Aniline, 3-methoxy-
EINECS	208-651-2

Quality Control

Our m-Anisidine is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, impurity profiling, and identity confirmation. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee compliance with your specifications and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from heat sources and incompatible materials. Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere for long-term preservation. Recommended storage temperature is 2-25°C.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or crystals
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residue on Ignition	≤ 0.1%

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