Description

Benzenepropanoic Acid, α-Acetyl-4-Chloro-α-2-Propen-1-Yl-, Ethyl Ester is a specialized organic ester compound with a complex molecular structure, serving as a valuable intermediate in advanced chemical synthesis. This compound is engineered to provide a reactive scaffold for constructing more complex molecules, offering precise control over downstream chemical properties. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly for compounds requiring a specific chlorinated phenylpropanoate backbone.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators where its acetyl and propenyl groups offer versatile reactivity.
• Fine Chemical Production: Serves as a precursor for specialty chemicals, including fragrances, flavors, and advanced polymer modifiers, leveraging its ester functionality.
• Organic Synthesis Research: Employed in academic and industrial R&D laboratories for method development and exploring new reaction pathways in synthetic organic chemistry.
• Material Science: Investigated as a monomer or cross-linking agent in the development of specialty polymers with tailored thermal or mechanical properties.

Basic Information

Item	Detail
Product Name	Benzenepropanoic Acid, α-Acetyl-4-Chloro-α-2-Propen-1-Yl-, Ethyl Ester
CAS No.	93026-34-7
Molecular Formula	C16H19ClO3
Molecular Weight	294.77 g/mol
Synonyms	Ethyl 2-acetyl-3-(4-chlorophenyl)-4-pentenoate; 4-Chloro-α-(1-oxo-2-propen-1-yl)benzenepropanoic acid ethyl ester; α-Acetyl-4-chloro-α-2-propen-1-yl-benzenepropanoic acid ethyl ester; 93026-34-7; Ethyl α-acetyl-4-chloro-α-allylphenylacetate; 2-Acetyl-3-(4-chlorophenyl)pent-4-enoic acid ethyl ester
EINECS	Contact for details

Quality Control

Every batch of Benzenepropanoic Acid, α-Acetyl-4-Chloro-α-2-Propen-1-Yl-, Ethyl Ester is manufactured under strict quality management systems. Our products undergo rigorous quality testing to ensure compliance with industry standards. 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 area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be opaque or stored in dark conditions.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 3.0%
Residual Solvents (GC)	Meets ICH guidelines

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