Description

Cinnamic Acid, β-Chloro-, (Z)- is a specialized halogenated derivative of cinnamic acid, characterized by its distinct (Z)-stereochemistry and a chlorine substituent at the beta position. This structural configuration makes it a valuable chiral building block and intermediate for synthesizing complex molecules with high stereochemical purity. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for applications in asymmetric synthesis, medicinal chemistry, and the development of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of new active pharmaceutical ingredients (APIs), particularly in stereoselective synthesis.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators that require specific stereochemistry for optimal activity.
• Fine Chemical Production: Serves as a precursor for manufacturing specialty chemicals, flavors, and fragrances where the (Z)-configuration is critical.
• Academic & Industrial Research: Employed in chemical research for studying reaction mechanisms, developing new catalytic processes, and creating novel organic compounds.
• Material Science: Potential use as a monomer or functional additive in the synthesis of advanced polymers with specific optical or electronic properties.

Basic Information

Product Name	Cinnamic Acid, β-Chloro-, (Z)-
CAS No.	18819-66-4
Molecular Formula	C9H7ClO2
Molecular Weight	182.60 g/mol
Synonyms	(Z)-3-(2-Chlorophenyl)acrylic acid; (Z)-2-Chlorocinnamic acid; (Z)-β-Chlorocinnamic acid; (Z)-3-(2-Chlorophenyl)-2-propenoic acid; (Z)-ortho-Chlorocinnamic acid; (Z)-o-Chlorocinnamic acid; (2Z)-3-(2-Chlorophenyl)prop-2-enoic acid
EINECS	Contact for details

Quality Control

Our Cinnamic Acid, β-Chloro-, (Z)- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity analysis by HPLC, to ensure it meets the high standards required for research and synthesis applications. A detailed Certificate of Analysis (COA) providing full specifications, including assay, enantiomeric excess, and impurity profile, is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (ee)	≥ 99.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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