Description

(E)-β-Chloro-4'-Methylacrylophenone is a high-purity, synthetic organic intermediate characterized by its α,β-unsaturated ketone (chalcone) structure with a chloro substituent. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular frameworks. It is primarily sought by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of biologically active molecules, including potential therapeutic agents and drug candidates.
• Agrochemical Synthesis: Building block for developing novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Used in the manufacture of specialty chemicals, dyes, and functional organic materials.
• Academic & Industrial Research: Serves as a critical reagent in methodological studies and the development of new synthetic pathways in organic chemistry.
• Material Science: Potential monomer or cross-linking agent in the research of advanced polymers with specific optical or electronic properties.

Basic Information

Product Name	(E)-β-Chloro-4'-Methylacrylophenone
CAS No.	17306-02-4
Molecular Formula	C10H9ClO
Molecular Weight	180.63 g/mol
Synonyms	(E)-3-Chloro-1-(4-methylphenyl)-2-propen-1-one; 3-Chloro-4'-methylchalcone; (E)-3-Chloro-4'-methylchalcone; 1-(4-Methylphenyl)-3-chloro-2-propen-1-one; β-Chloro-4'-methylchalcone; (E)-β-Chloro-4-methylchalcone; 2-Propen-1-one, 3-chloro-1-(4-methylphenyl)-, (E)-; 4'-Methyl-β-chlorochalcone
EINECS	Contact for details

Quality Control

Our (E)-β-Chloro-4'-Methylacrylophenone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Area %)
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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