Description

Pyridine, 2-Amino-3,4,5,6-Tetramethyl- (7Ci,8Ci) is a highly substituted pyridine derivative characterized by its unique sterically hindered amino group. This compound matters as a versatile and valuable chemical intermediate and ligand precursor in advanced organic synthesis, offering specific reactivity due to its substitution pattern. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug molecules, particularly those requiring sterically hindered nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the research and development of novel pesticides and herbicides, where its structure can contribute to specific biological activity.
• Catalyst Ligand Precursor: Acts as a starting material for the preparation of specialized ligands used in transition metal catalysis for fine chemical production.
• Organic Electronic Materials: Investigated for use in the development of organic semiconductors and charge-transport materials due to its electron-donating amino group and rigid structure.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies and the creation of new chemical entities with tailored properties.
• Coordination Chemistry: Functions as a chelating agent or modifier for metal ions in the preparation of coordination complexes and metal-organic frameworks (MOFs).

Basic Information

Product Name	Pyridine, 2-Amino-3,4,5,6-Tetramethyl- (7Ci,8Ci)
CAS No.	875-39-8
Molecular Formula	C9H14N2
Molecular Weight	150.22 g/mol
Synonyms	2-Amino-3,4,5,6-tetramethylpyridine; 3,4,5,6-Tetramethyl-2-pyridinamine; 2-Aminopentamethylpyridine; 2-Pyridinamine, 3,4,5,6-tetramethyl-; Tetramethyl-2-aminopyridine
EINECS	Contact for details

Quality Control

Our Pyridine, 2-Amino-3,4,5,6-Tetramethyl- is produced under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specifications such as assay (by HPLC), identity (by IR/NMR), and impurity profiles are available upon request. We are committed to meeting the precise requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.