Description

2,3,5,6-Tetramethylaniline is a high-purity aromatic amine derivative characterized by its unique sterically hindered structure. This compound serves as a critical advanced intermediate in the synthesis of complex organic molecules, where its substitution pattern is essential for directing chemical reactivity and imparting specific physical properties. It is primarily required by R&D laboratories and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients, ligands, and functional materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of sterically hindered active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Serves as a key building block for herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Preparation: Employed in the development of specialized ligands for metal catalysis and coordination chemistry.
• Dye and Pigment Manufacturing: Acts as a precursor for high-performance, color-fast organic dyes and pigments.
• Polymer Science: Utilized as a monomer or additive to modify polymer properties and introduce functional groups.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic pathways and material science.

Basic Information

Product Name	2,3,5,6-Tetramethylaniline
CAS No.	2217-46-1
Molecular Formula	C10H15N
Molecular Weight	149.23 g/mol
Synonyms	2,3,5,6-Tetramethylbenzenamine; 2,3,5,6-Tetramethylphenylamine; Durenamine; 1-Amino-2,3,5,6-tetramethylbenzene; Benzenamine, 2,3,5,6-tetramethyl-; 2,3,5,6-Tetramethyl aniline
EINECS	218-714-7

Quality Control

Our 2,3,5,6-Tetramethylaniline is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure it meets the highest standards of purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment, ensuring full traceability and compliance with your specific application requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to light yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	95 - 100 °C
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.