Description

1-Methyl-4-((E)-3-Phenyl-Prop-2-Ene-1-Sulfonyl)-Benzene is a specialized organic sulfone compound with a defined stereochemistry, serving as a valuable building block in advanced chemical synthesis. This compound matters for its role as a key intermediate in the development of pharmaceuticals, agrochemicals, and functional materials, where its unique sulfonyl and alkene functionalities enable precise molecular construction. It is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and agrochemical industries for creating novel active ingredients and high-performance additives.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a monomer or precursor in the development of specialty polymers and advanced organic electronic materials.
• Organic Synthesis Reagent: Employed in cross-coupling reactions and as a sulfonylating agent in academic and industrial research laboratories.
• Liquid Crystal & OLED Materials: A potential intermediate for creating charge-transport or emissive layers in display and lighting technologies.
• Chemical Biology Probes: Used in the design and synthesis of molecular probes for studying enzyme function and cellular processes.

Basic Information

Product Name	1-Methyl-4-((E)-3-Phenyl-Prop-2-Ene-1-Sulfonyl)-Benzene
CAS No.	16215-11-5
Molecular Formula	C₁₆H₁₆O₂S
Molecular Weight	272.36 g/mol
Synonyms	4-Methyl-(E)-styryl phenyl sulfone; (E)-1-Methyl-4-(3-phenyl-2-propenesulfonyl)benzene; (E)-4-Methyl-β-styryl phenyl sulfone; p-Tolyl (E)-styryl sulfone; (E)-p-Tolyl styryl sulfone; 1-Methyl-4-[(1E)-3-phenyl-2-propen-1-ylsulfonyl]benzene; (E)-1-Methyl-4-(3-phenylallylsulfonyl)benzene
EINECS	Contact for details

Quality Control

Our 1-Methyl-4-((E)-3-Phenyl-Prop-2-Ene-1-Sulfonyl)-Benzene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and IR spectroscopy, to ensure high chemical purity and isomeric integrity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep away from strong oxidizing agents 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%
(E)-Isomer Content (HPLC)	≥ 95.0%
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.