Phenyl trans-styryl sulfone
Phenyl trans-styryl sulfone (CAS: 5418-11-1) is an organic sulfur compound with the linear formula C₆H₅CH=CHSO₂C₆H₅ and a molecular weight of 244.31 g/mol. This compound serves as a valuable building block in organic synthesis. Its chemical structure makes it suitable for various transformations and incorporation into more complex molecular architectures within research and development settings.

Organic Synthesis Intermediate
Phenyl trans-styryl sulfone is employed as a key intermediate in the synthesis of diverse organic molecules. Its sulfone functionality and styryl group offer reactive sites for various chemical transformations.
Material Science Research
The compound's structure may be of interest in material science research for developing novel polymers or functional materials, leveraging its conjugated system and sulfur moiety.
Academic and Industrial Research
Utilised in academic laboratories and industrial R&D departments for exploring new synthetic pathways and developing chemical entities with potential applications.
| Molecular weight | 244.31 |
|---|---|
| Linear formula | C6H5CH=CHSO2C6H5 |
| Assay | 99% |
| Melting point | 74-75 °C(lit.) |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Phenyl trans-styryl sulfone used for?
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Phenyl trans-styryl sulfone is primarily used as a building block in organic synthesis and for research purposes in material science and chemical development.
What is the CAS number and formula for Phenyl trans-styryl sulfone?
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The CAS number is 5418-11-1 and the linear formula is C₆H₅CH=CHSO₂C₆H₅.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Phenyl trans-styryl sulfone at an assay of 99%. It is supplied as a research-grade chemical and not represented as USP, BP, or EP.
How should Phenyl trans-styryl sulfone be handled?
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Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if needed. The compound is classified under WGK 2 in Germany, indicating it is hazardous to water.
How is Phenyl trans-styryl sulfone packed and shipped?
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Tech Serve Solutions specialises in the global supply and export of fine chemicals. Products are carefully packed to ensure safe transit, adhering to international shipping regulations for chemical substances.
How can I request a quote or sample for Phenyl trans-styryl sulfone?
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To request a quote or sample, please contact our sales team through the website or via direct enquiry, providing your contact details and the product information.
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