Description

1-(Chloromethyl)-3-Vinylbenzene is a versatile aromatic organic compound featuring both a reactive chloromethyl group and a polymerizable vinyl group. This bifunctional structure makes it a valuable chemical intermediate for synthesizing more complex molecules and specialty polymers. It is primarily utilized by pharmaceutical, agrochemical, and polymer research sectors for developing active ingredients, advanced materials, and functional monomers.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Polymer & Resin Modification: Acts as a functional monomer or cross-linking agent to introduce reactive sites into polymers, enhancing properties like adhesion or chemical resistance.
• Liquid Crystal & OLED Material Precursor: Employed in the research and development of organic electronic materials and display technologies.
• Fine Chemical Synthesis: Utilized in organic laboratories for constructing complex aromatic frameworks and specialty chemicals.
• Surface Coating Additive: Can be incorporated into coatings to improve film formation, durability, and specific surface characteristics.

Basic Information

Product Name	1-(Chloromethyl)-3-Vinylbenzene
CAS No.	39833-65-3
Molecular Formula	C9H9Cl
Molecular Weight	152.62 g/mol
Synonyms	3-Vinylbenzyl Chloride; m-Vinylbenzyl Chloride; (3-Vinylphenyl)methyl Chloride; 3-(Chloromethyl)styrene; 1-Chloromethyl-3-vinylbenzene; α-Chloro-m-methylstyrene; m-Vinylbenzylchloride; m-Vinyl-α-chlorotoluene
EINECS	Contact for details

Quality Control

Our 1-(Chloromethyl)-3-Vinylbenzene is manufactured under strict quality management protocols. Every batch undergoes rigorous analytical testing, including GC/HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and quality assurance.

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 strong acids, bases, and oxidizing agents. Due to its light-sensitive nature and reactivity, containers should be kept tightly sealed when not in use to prevent moisture ingress and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Individual impurity ≤ 1.0%

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