Description

3-(3-Fluorophenyl)-2-Propenoylchloride is a specialized fluorinated aromatic acid chloride derivative, serving as a critical building block in advanced organic synthesis. Its core value lies in its high reactivity, enabling efficient acylation reactions to introduce the 3-fluorocinnamoyl moiety into target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, where it is used to develop novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of fluorinated drug candidates, including kinase inhibitors and other small molecule therapeutics.
• Agrochemical Synthesis: Building block for creating novel pesticides and herbicides with enhanced activity and selectivity.
• Material Science Research: Used in the development of specialty polymers and advanced organic materials with specific optical or electronic properties.
• Chemical Biology: Employed as a probe or linker molecule in bioconjugation and proteomics research.
• Fine Chemical Production: Intermediate for synthesizing complex fluorinated aromatic compounds for various industrial applications.

Basic Information

Product Name	3-(3-Fluorophenyl)-2-Propenoylchloride
CAS No.	39098-87-8
Molecular Formula	C9H6ClFO
Molecular Weight	184.59 g/mol
Synonyms	3-Fluorocinnamoyl Chloride; (E)-3-(3-Fluorophenyl)acryloyl Chloride; trans-3-(3-Fluorophenyl)-2-propenoyl Chloride; 3-(3-Fluorophenyl)propenoyl Chloride; 3-Fluorocinnameoyl Chloride; β-(3-Fluorophenyl)acryloyl Chloride; (3-Fluorophenyl)acrylic Acid Chloride
EINECS	Contact for details

Quality Control

Our 3-(3-Fluorophenyl)-2-Propenoylchloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent performance. Certificates of Analysis (COA) detailing purity, identity, 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, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms to structure
Purity (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.