Description

Pyridine, 4-(2-Methyl-1,3-Butadienyl)-, (Z)- (9Ci) is a specialized pyridine derivative characterized by its conjugated diene side chain in the Z-configuration. This unique molecular structure makes it a valuable intermediate and building block for synthesizing complex heterocyclic compounds and fine chemicals. It is primarily sought after by pharmaceutical R&D and agrochemical laboratories for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological and anti-infective pathways.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Material Science Research: Employed in the development of organic semiconductors, light-emitting materials, and other functional polymers.
• Fine Chemical Production: Acts as a critical intermediate for manufacturing dyes, flavors, and other high-value specialty chemicals.
• Academic and Industrial R&D: Utilized in chemical research for studying cycloaddition reactions and constructing complex molecular architectures.

Basic Information

Product Name	Pyridine, 4-(2-Methyl-1,3-Butadienyl)-, (Z)- (9Ci)
CAS No.	144343-92-0
Molecular Formula	C11H13N
Molecular Weight	159.23 g/mol
Synonyms	(Z)-4-(2-Methyl-1,3-butadienyl)pyridine; (Z)-4-(2-Methylbuta-1,3-dien-1-yl)pyridine; 4-[(1Z)-2-Methyl-1,3-butadien-1-yl]pyridine; (Z)-1-(4-Pyridinyl)-2-methyl-1,3-butadiene; (Z)-β-Methyl-4-(2-pyridyl)-1,3-butadiene; (Z)-4-(2-Methylbutadienyl)pyridine; 4-(2-Methyl-1,3-butadienyl)pyridine (Z-isomer)
EINECS	Contact for details

Quality Control

Our Pyridine, 4-(2-Methyl-1,3-Butadienyl)-, (Z)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent performance. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support 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 area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.