Description

3-Chlorostilbene is a halogenated derivative of stilbene, characterized by a chlorine atom substituted on one of the phenyl rings. This compound serves as a valuable organic intermediate and building block in advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional organic molecules.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Serves as a key precursor for developing herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diodes (OLEDs): Acts as a building block for creating advanced organic semiconductors and emissive layer materials.
• Liquid Crystal & Polymer Chemistry: Employed in the synthesis of monomers for specialty polymers and liquid crystal displays (LCDs).
• Chemical Research: Utilized in academic and industrial R&D for studying structure-activity relationships and reaction mechanisms.
• Dye & Pigment Manufacturing: Functions as an intermediate in the production of specialized dyes and optical brighteners.

Basic Information

Product Name	3-Chlorostilbene
CAS No.	24942-77-6
Molecular Formula	C14H11Cl
Molecular Weight	214.69 g/mol
Synonyms	1-Chloro-3-(2-phenylethenyl)benzene; (3-Chlorophenyl)ethenylbenzene; trans-3-Chlorostilbene; 3-Chloro-1,1'-ethene-1,2-diyldibenzene; m-Chlorostilbene; NSC 406908; Stilbene, 3-chloro-; Benzene, 1-chloro-3-[2-(phenyl)ethenyl]-
EINECS	Contact for details

Quality Control

Our 3-Chlorostilbene is manufactured under strict quality management protocols. Every batch undergoes rigorous analytical testing to ensure high purity and consistent performance. Standard quality parameters include assay (HPLC), identity confirmation (IR), and control of related substances. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment and is available upon request.

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 sources and incompatible materials. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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