Description

2-(p-Methoxyphenyl)Vinylmethylsulfone is a specialized organic sulfone compound featuring a vinyl group and a methoxyphenyl substituent, making it a valuable building block in advanced chemical synthesis. This compound is significant for its role as a key intermediate in the production of pharmaceuticals, agrochemicals, and functional materials, where its unique structure enables critical chemical transformations. It is primarily needed by research and development laboratories, fine chemical manufacturers, and industrial chemists working on novel drug candidates, crop protection agents, and specialty polymers.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring a vinyl sulfone moiety for Michael addition reactions or as a warhead in protease inhibitors.
• Agrochemical Synthesis: Used in the research and production of novel herbicides, fungicides, and insecticides, where the methoxyphenyl group can contribute to biological activity.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers, coatings, and resins with tailored properties.
• Organic Synthesis Building Block: Employed in academic and industrial R&D for constructing complex molecules via cycloaddition, polymerization, or as a versatile handle for further functionalization.
• Bioconjugation Chemistry: Potential use in developing linkers for antibody-drug conjugates (ADCs) or protein modification due to the reactivity of the vinyl sulfone group.

Basic Information

Product Name	2-(p-Methoxyphenyl)Vinylmethylsulfone
CAS No.	70784-98-4
Molecular Formula	C10H12O3S
Molecular Weight	212.27 g/mol
Synonyms	2-(4-Methoxyphenyl)vinyl methyl sulfone; 1-Methoxy-4-[2-(methylsulfonyl)ethenyl]benzene; (2E)-2-(4-Methoxyphenyl)ethenyl methyl sulfone; p-Methoxystyrene methyl sulfone; 4-Methoxystyryl methyl sulfone; Methyl (E)-2-(4-methoxyphenyl)vinyl sulfone; Vinylmethylsulfone, 2-(p-methoxyphenyl)-
EINECS	Contact for details

Quality Control

Our 2-(p-Methoxyphenyl)Vinylmethylsulfone is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance and regulatory 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, strong bases, and heat sources. For long-term storage, consider an inert atmosphere to maintain stability.

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.