Description

Pyridine, 2,4-Dimethyl-6-(Phenylethynyl)- (9Ci) is a specialized pyridine derivative featuring a phenylethynyl substituent, which imparts unique electronic and steric properties. This compound serves as a versatile and high-value intermediate in advanced organic synthesis, particularly for constructing complex molecular architectures. It is primarily needed by pharmaceutical R&D and agrochemical laboratories for the development of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially in medicinal chemistry programs targeting CNS and oncology.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized nitrogen-containing ligands used in transition metal catalysis.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and photoactive materials due to its conjugated system.
• Chemical Research & Development: A valuable scaffold for exploring new chemical reactions and synthesizing complex heterocyclic compounds in academic and industrial settings.

Basic Information

Item	Detail
Product Name	Pyridine, 2,4-Dimethyl-6-(Phenylethynyl)- (9Ci)
CAS No.	824389-28-8
Molecular Formula	C15H13N
Molecular Weight	207.27 g/mol
Synonyms	2,4-Dimethyl-6-(phenylethynyl)pyridine; 6-(Phenylethynyl)-2,4-dimethylpyridine; 2,4-Dimethyl-6-(2-phenylethynyl)pyridine; 2,4-Dimethyl-6-(phenylethinyl)pyridine; 2,4-Dimethyl-6-(phenylethynyl)pyridine (9CI); 6-(Phenylethynyl)-2,4-lutidine
EINECS	Contact for details

Quality Control

Our Pyridine, 2,4-Dimethyl-6-(Phenylethynyl)- (9Ci) is produced under stringent quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are available upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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