2-(Phenylsulfonyl)-1,3-cycloheptadiene
2-(Phenylsulfonyl)-1,3-cycloheptadiene (CAS: 118160-44-4) is a specialised organic building block with the molecular formula C₁₃H₁₄O₂S and a molecular weight of 234.31 g/mol. This sulfone compound is valuable in chemical synthesis for constructing complex molecular architectures. Supplied by Tech Serve Solutions at a minimum assay of 97%, it serves as a key intermediate in research and development laboratories and for industrial chemical production.
- Synonyms
- C6H5SO2C7H9

Organic Synthesis Intermediate
Utilised as a versatile building block in organic chemistry for the creation of novel carbon frameworks. Its sulfone group and diene system offer unique reactivity for various synthetic transformations.
Research and Development
Employed in academic and industrial research settings to explore new synthetic pathways and develop new chemical entities. Its structured features are ideal for medicinal chemistry and materials science investigations.
Speciality Chemical Manufacturing
Serves as a precursor in the multi-step synthesis of more complex speciality chemicals. Its application is found in the development of fine chemicals and advanced intermediates.
| Molecular weight | 234.31 |
|---|---|
| Linear formula | C6H5SO2C7H9 |
| Assay | 97% |
| Melting point | 60-64 °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 2-(Phenylsulfonyl)-1,3-cycloheptadiene used for?
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2-(Phenylsulfonyl)-1,3-cycloheptadiene is primarily used as a building block in organic synthesis and in research and development laboratories for the creation of complex molecular structures and novel chemical entities.
What is the CAS number and molecular formula for this compound?
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The CAS number is 118160-44-4 and the linear molecular formula is C₆H₅SO₂C₇H₉.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-(Phenylsulfonyl)-1,3-cycloheptadiene with a minimum assay of 97%. We do not represent this product as meeting USP, BP, or EP pharmacopoeia standards.
How should 2-(Phenylsulfonyl)-1,3-cycloheptadiene be handled safely?
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When handling, it is essential to wear safety goggles and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Refer to the Safety Data Sheet for comprehensive handling guidelines.
Is 2-(Phenylsulfonyl)-1,3-cycloheptadiene a controlled substance?
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The provided data does not indicate that 2-(Phenylsulfonyl)-1,3-cycloheptadiene is a controlled substance.
How is this chemical packed and shipped globally?
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Tech Serve Solutions handles the packaging and export of chemicals in compliance with international regulations, ensuring safe and secure delivery worldwide.
How can I request a quotation or sample?
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Please contact our sales team via the website or direct email to request a quotation or a sample of 2-(Phenylsulfonyl)-1,3-cycloheptadiene.
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