Description

(Z)-3-(3,4-Dichlorophenyl)Propenoic Acid CAS NO 20595-52-2 is a high-purity, stereospecific organic intermediate characterized by its propenoic acid backbone and dichlorophenyl substituent. This compound is valued for its role as a key chiral building block in the synthesis of complex molecules, where its defined stereochemistry and reactive carboxylic acid group are critical. It is primarily utilized by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial chiral precursor in the synthesis of potential drug candidates, particularly for central nervous system (CNS) agents and anti-inflammatory compounds.
• Agrochemical Synthesis: Serves as a building block for developing novel herbicides and fungicides, leveraging the bioactivity of the dichlorophenyl moiety.
• Liquid Crystal & OLED Materials: Used in research for creating advanced organic electronic materials due to its rigid, planar structure and potential for functionalization.
• Chemical Research & Development: Employed in academic and industrial R&D for studying stereoselective reactions and as a model compound in methodology development.
• Fine Chemical Production: Acts as a specialized intermediate for manufacturing dyes, pigments, and other performance chemicals requiring high purity and specific isomerism.

Basic Information

Product Name	(Z)-3-(3,4-Dichlorophenyl)Propenoic Acid
CAS No.	20595-52-2
Molecular Formula	C9H6Cl2O2
Molecular Weight	217.05 g/mol
Synonyms	(Z)-3-(3,4-Dichlorophenyl)acrylic acid; (Z)-3,4-Dichlorocinnamic acid; (Z)-3-(3,4-Dichlorophenyl)-2-propenoic acid; cis-3,4-Dichlorocinnamic acid; (2Z)-3-(3,4-Dichlorophenyl)prop-2-enoic acid; 3,4-Dichloro-(Z)-cinnamic acid; (Z)-3-(3,4-Dichlorophenyl)propenoic Acid
EINECS	Contact for details

Quality Control

Our (Z)-3-(3,4-Dichlorophenyl)Propenoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with exacting standards for research and industrial use. Certificates of Analysis (COA) detailing identity, purity, and isomer content are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). The compound may be light-sensitive; prolonged exposure to light should be avoided. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Isomeric Purity (Z-Isomer)	≥ 99.0%
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.