Description

Trichloromethylstyrene is a specialized chlorinated styrene derivative, serving as a high-value intermediate in advanced organic synthesis. Its unique structure, featuring a reactive trichloromethyl group, makes it a critical building block for introducing functional complexity into target molecules. This compound is essential for R&D and production chemists in the pharmaceutical, agrochemical, and specialty polymer industries seeking to develop novel active ingredients and performance materials.

Application

• Pharmaceutical Intermediate: Key synthon for the development of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and pesticides requiring specific chlorinated aromatic structures.
• Specialty Polymer Monomer: Serves as a functional monomer for creating polymers with enhanced flame retardancy, chemical resistance, or specific refractive indices.
• Organic Synthesis Building Block: Employed in cross-coupling reactions, radical chemistry, and as a precursor for other functionalized styrenes in fine chemical manufacturing.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic methodologies and material properties.
• Liquid Crystal & OLED Material Precursor: Used in the synthesis of advanced electronic and optoelectronic materials.

Basic Information

Product Name	Trichloromethylstyrene
CAS No.	61465-75-6
Molecular Formula	C9H7Cl3
Molecular Weight	221.51 g/mol
Synonyms	α-(Trichloromethyl)styrene; (Trichloromethyl)benzeneethene; 1-(Trichloromethyl)vinylbenzene; 1-Phenyl-2-(trichloromethyl)ethylene; Styrene, α-(trichloromethyl)-; Vinylbenzene, α-(trichloromethyl)-; Benzene, (2-chloroethenyl)-, trichloro deriv.
EINECS	262-819-5

Quality Control

Our Trichloromethylstyrene is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, and we support our clients' regulatory needs for pharmaceutical and agrochemical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong acids and bases. Recommended storage temperature is 2-8°C for long-term stability. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC/HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Related Substances (GC/HPLC)	Total impurities ≤ 2.0%
Density (at 20°C)	~1.3 g/mL

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