Description

1-Chloro-4-(3,3,3-Trifluoroprop-1-En-2-Yl)Benzene is a high-value fluorinated aromatic building block, prized for its unique combination of a reactive chlorophenyl group and a trifluoropropenyl moiety. This compound matters for its role in introducing lipophilicity and metabolic stability into advanced molecular architectures, making it a critical intermediate in sophisticated synthesis. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthon for the development of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and insecticides, where the trifluoromethyl group enhances biological activity and environmental persistence.
• Liquid Crystal & OLED Materials: Serves as a precursor for fluorinated components in electronic display materials and organic light-emitting diodes (OLEDs).
• Advanced Polymer Chemistry: Incorporated as a monomer or cross-linking agent to create specialty polymers with enhanced chemical resistance and thermal stability.
• Organic Synthesis Building Block: Utilized in cross-coupling reactions (e.g., Suzuki, Heck) and nucleophilic aromatic substitution to construct complex, fluorinated organic molecules.

Basic Information

Product Name	1-Chloro-4-(3,3,3-Trifluoroprop-1-En-2-Yl)Benzene
CAS No.	69843-10-3
Molecular Formula	C9H6ClF3
Molecular Weight	206.59 g/mol
Synonyms	4-Chloro-α-(trifluoromethyl)styrene; 1-Chloro-4-(1,1,1-trifluoro-2-propen-2-yl)benzene; 4-Chlorobenzotrifluoroethylene; (4-Chlorophenyl)trifluoroethylene; 2-(4-Chlorophenyl)-3,3,3-trifluoropropene; p-Chloro-α-(trifluoromethyl)styrene; 69843-10-3; 4-Chloro-α-trifluoromethylstyrene
EINECS	Contact for details

Quality Control

Our 1-Chloro-4-(3,3,3-Trifluoroprop-1-En-2-Yl)Benzene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including GC, HPLC, and NMR, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request to support your quality assurance and regulatory needs.

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, organic solvents, fluorides, and strong alkalis. Recommended storage temperature is between 2°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and degradation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%

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