Description

Pyrimidine, 2-Chloro-4-Ethenyl- (9Ci) is a halogenated and vinyl-substituted pyrimidine derivative, serving as a versatile and high-value synthetic intermediate. Its molecular structure makes it a critical building block for constructing complex heterocyclic systems in advanced chemical synthesis. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of nucleoside analogs, antiviral agents, and other biologically active pyrimidine-based compounds.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators that target specific biological pathways.
• Material Science: Serves as a monomer or functionalizing agent for creating specialized polymers and advanced organic electronic materials.
• Chemical Synthesis: A valuable scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis for high-throughput screening.

Basic Information

Product Name	Pyrimidine, 2-Chloro-4-Ethenyl- (9Ci)
CAS No.	131467-02-2
Molecular Formula	C6H5ClN2
Molecular Weight	140.57 g/mol
Synonyms	2-Chloro-4-vinylpyrimidine; 4-Ethenyl-2-chloropyrimidine; 2-Chloro-4-vinyl-1,3-diazine; 2-Chloro-4-ethenylpyrimidine; 4-Vinyl-2-chloropyrimidine; 2-Chloro-4-vinylpyrimidine (9CI); 2-Chloro-4-ethenyl-pyrimidine
EINECS	Contact for details

Quality Control

Our Pyrimidine, 2-Chloro-4-Ethenyl- (9Ci) is produced under strict quality management protocols to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as identity, purity, and impurity profiles. Our quality systems are designed to support cGMP and ISO standards for research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.