Description

3-Ethoxy-2-(Phenylsulfonyl)Acrylonitrile is a versatile and high-value specialty chemical building block, recognized for its unique sulfonyl and cyano functional groups. This compound is critical for facilitating complex organic synthesis, particularly in constructing pharmacologically active heterocyclic scaffolds. It is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the development of new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those containing sulfonamide or cyano-substituted heterocycles.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging its reactive sites for structural diversification.
• Organic Synthesis Building Block: Employed in Michael addition reactions, cycloadditions, and other C-C bond-forming transformations to create complex molecular architectures.
• Material Science Research: Investigated as a monomer or precursor for functional polymers and advanced organic materials with specific electronic or photophysical properties.
• Chemical Research & Development: Serves as a versatile reagent in academic and industrial R&D labs for methodology development and library synthesis.

Basic Information

Product Name	3-Ethoxy-2-(Phenylsulfonyl)Acrylonitrile
CAS No.	32083-50-4
Molecular Formula	C11H11NO3S
Molecular Weight	237.27 g/mol
Synonyms	2-(Benzenesulfonyl)-3-ethoxyacrylonitrile; (2Z)-3-Ethoxy-2-(phenylsulfonyl)prop-2-enenitrile; 3-Ethoxy-2-(phenylsulfonyl)-2-propenenitrile; 2-(Phenylsulfonyl)-3-ethoxyacrylonitrile; β-Ethoxy-β-(phenylsulfonyl)acrylonitrile; NSC 406913; Acrylonitrile, 3-ethoxy-2-(phenylsulfonyl)-
EINECS	Contact for details

Quality Control

Our 3-Ethoxy-2-(Phenylsulfonyl)Acrylonitrile is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications to support your quality assurance protocols.

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 strong oxidizing agents and bases. The compound may be light-sensitive; prolonged exposure to light should be avoided.

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.