Description

4-(3-Oxo-3-Phenyl-1-Propenyl)Phenyl 2,5-Dichlorobenzenesulfonate is a specialized organic sulfonate ester compound. This chemical serves as a critical synthetic intermediate and functional material in advanced chemical manufacturing. It is primarily required by R&D laboratories and industrial producers in the pharmaceutical, agrochemical, and specialty polymer sectors for developing novel active ingredients and high-performance materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers and advanced organic materials.
• Chemical Research & Development: A versatile reagent for organic synthesis, particularly in creating complex sulfonated and aryl-containing structures.
• Liquid Crystal & OLED Materials: Potential intermediate in the production of electronic and optoelectronic materials due to its rigid, conjugated structure.

Basic Information

Product Name	4-(3-Oxo-3-Phenyl-1-Propenyl)Phenyl 2,5-Dichlorobenzenesulfonate
CAS No.	298215-89-1
Molecular Formula	C21H14Cl2O4S
Molecular Weight	433.30 g/mol
Synonyms	2,5-Dichlorobenzenesulfonic Acid 4-(3-Oxo-3-phenyl-1-propenyl)phenyl Ester; 4-(3-Oxo-3-phenylprop-1-en-1-yl)phenyl 2,5-dichlorobenzenesulfonate; Phenyl 2,5-dichlorobenzenesulfonate derivative; (E)-4-(3-Oxo-3-phenylprop-1-en-1-yl)phenyl 2,5-dichlorobenzene-1-sulfonate; Benzenesulfonic acid, 2,5-dichloro-, 4-(3-oxo-3-phenyl-1-propen-1-yl)phenyl ester
EINECS	Contact for details

Quality Control

Our production of 4-(3-Oxo-3-Phenyl-1-Propenyl)Phenyl 2,5-Dichlorobenzenesulfonate adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure consistency and meet precise customer specifications. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
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.