Description

3-Pyridinamine, 2-Ethynyl-6-Methyl- (9Ci) is a specialized heterocyclic building block featuring a pyridine core substituted with an amine and an ethynyl group. This compound is valued for its unique molecular architecture, which makes it a versatile intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for constructing complex molecules and exploring new chemical spaces.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for kinase inhibitors and other targeted therapies.
• Agrochemical Synthesis: Used in the creation of advanced crop protection agents and herbicides, leveraging its heterocyclic reactivity.
• Ligand and Catalyst Development: Serves as a precursor for constructing sophisticated ligands in transition metal catalysis and organometallic chemistry.
• Material Science Research: Employed in the synthesis of functional organic materials, such as conductive polymers or metal-organic frameworks (MOFs), due to its ethynyl functionality.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and protein interactions.
• Academic & Industrial R&D: A valuable reagent for method development and exploring new synthetic routes in both academic laboratories and corporate R&D centers.

Basic Information

Product Name	3-Pyridinamine, 2-Ethynyl-6-Methyl- (9Ci)
CAS No.	757950-12-2
Molecular Formula	C8H8N2
Molecular Weight	132.16 g/mol
Synonyms	2-Ethynyl-6-methylpyridin-3-amine; 6-Methyl-2-ethynylpyridin-3-amine; 2-Ethynyl-6-methyl-3-pyridinamine; 2-Methyl-5-amino-3-ethynylpyridine; 3-Amino-6-methyl-2-ethynylpyridine; 2-Ethynyl-6-methyl-3-aminopyridine
EINECS	Contact for details

Quality Control

Our 3-Pyridinamine, 2-Ethynyl-6-Methyl- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide full traceability and a Certificate of Analysis (COA) with every shipment, detailing all critical quality attributes. Our commitment to cGMP and ISO guidelines ensures reliable material for your most demanding research and development applications.

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). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.