Description

4-p-Chlorophenyl-1-Butene is a versatile organic intermediate featuring a chlorinated aromatic ring and a terminal alkene functional group. This unique structure makes it a valuable building block for synthesizing more complex molecules in advanced chemical manufacturing. It is primarily sought after by research and development chemists and process engineers in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those requiring a chlorophenyl moiety.
• Agrochemical Synthesis: Used in the research and production of herbicides, fungicides, and insecticides where the chlorinated aromatic structure is critical for bioactivity.
• Liquid Crystal & OLED Material Research: Serves as a starting material for creating specialized organic compounds used in electronic displays and lighting.
• Polymer & Resin Modification: The reactive double bond allows for incorporation into polymer chains to modify properties like flexibility, adhesion, or chemical resistance.
• Organic Synthesis & Catalysis Research: Employed in academic and industrial labs to study novel organic reactions, including cross-coupling and olefin metathesis.
• Flavor & Fragrance Ingredient Synthesis: Acts as an intermediate for producing certain aromatic compounds used in specialty chemical formulations.

Basic Information

Product Name	4-p-Chlorophenyl-1-Butene
CAS No.	3047-24-3
Molecular Formula	C10H11Cl
Molecular Weight	166.65 g/mol
Synonyms	1-Butene, 4-(4-chlorophenyl)-; 4-(4-Chlorophenyl)-1-butene; p-Chlorophenylbutene; 4-(p-Chlorophenyl)-1-butene; 4-(4-Chlorophenyl)but-1-ene; 3047-24-3; 4-(4-Chlorophenyl)butene
EINECS	221-267-5

Quality Control

Our production of 4-p-Chlorophenyl-1-Butene adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced chromatographic and spectroscopic techniques (HPLC, GC, NMR) to confirm identity and quantify purity and potential impurities. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to support your quality assurance and regulatory documentation 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. For long-term storage, consider storing under an inert atmosphere such as nitrogen to minimize potential oxidation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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