Description

[(Z)-2-Methylsulfonylethenyl]Benzene is a specialized organic intermediate featuring a vinyl sulfone moiety attached to a benzene ring. This compound matters as a high-value building block in advanced organic synthesis, enabling the introduction of a reactive, electron-deficient alkene for Michael additions and cycloaddition reactions. It is needed by R&D chemists and process development teams in the pharmaceutical, agrochemical, and material science industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of biologically active molecules, including potential kinase inhibitors and antiviral agents.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or cross-linking agent in the development of specialty polymers and functional materials.
• Organic Synthesis Reagent: Employed as a Michael acceptor in C-C bond-forming reactions and in [3+2] cycloadditions for heterocycle synthesis.
• Chemical Biology Probes: Utilized in the design and synthesis of activity-based probes for studying enzyme function.
• Dye and Pigment Intermediate: Acts as a precursor in the synthesis of advanced chromophores and functional dyes.

Basic Information

Product Name	[(Z)-2-Methylsulfonylethenyl]Benzene
CAS No.	37630-43-6
Molecular Formula	C9H10O2S
Molecular Weight	182.24 g/mol
Synonyms	(Z)-1-(Methylsulfonyl)-2-phenylethene; (Z)-2-Phenylvinyl methyl sulfone; (Z)-β-(Methylsulfonyl)styrene; (Z)-Styryl methyl sulfone; (Z)-1-Methylsulfonyl-2-phenylethene; (Z)-Methyl styryl sulfone; (Z)-α,β-Unsaturated sulfone derivative; Benzene, [(Z)-2-(methylsulfonyl)ethenyl]-
EINECS	Contact for details

Quality Control

Our [(Z)-2-Methylsulfonylethenyl]Benzene is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and isomeric integrity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 98.0%
(Z)-Isomer Content	≥ 99.0%
Melting Point	Contact for details
Heavy Metals	< 10 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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