Diphenyl sulfoxide
Diphenyl sulfoxide (CAS: 945-51-7) is an organosulfur compound with the formula (C6H5)2SO and a molecular weight of 202.27 g/mol. This chemical serves as a versatile building block and intermediate in organic synthesis, particularly within the fields of chemical research and development. Its structure, featuring a sulfoxide group bonded to two phenyl rings, makes it useful for various chemical transformations.
- IUPAC
- Phenyl sulfoxide
- Synonyms
- Phenyl sulfoxide
Organic Synthesis Intermediate
Diphenyl sulfoxide is employed as a reagent or intermediate in the synthesis of more complex organic molecules. Its reactivity is leveraged in reactions where sulfur-containing functional groups are required or can be further manipulated.
Research and Development
This compound is utilised in academic and industrial research laboratories for exploring novel synthetic pathways and developing new chemical entities. Its availability as a building block supports diverse research projects.
Sulfoxide Chemistry
As a representative sulfoxide, it can be used to study the fundamental chemical properties and reactions characteristic of the sulfoxide functional group.
| Molecular weight | 202.27 |
|---|---|
| Linear formula | (C6H5)2SO |
| Assay | 96% |
| Boiling point | 206-208 °C/13 mmHg(lit.) |
| Melting point | 69-71 °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 Diphenyl sulfoxide used for?
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Diphenyl sulfoxide is primarily used as a building block and intermediate in organic synthesis and for research and development purposes.
What is the CAS number and chemical formula for Diphenyl sulfoxide?
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The CAS number for Diphenyl sulfoxide is 945-51-7, and its linear formula is (C6H5)2SO.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Diphenyl sulfoxide with a minimum assay of 96%. We do not represent this product as USP, BP, or EP grade.
What are the safety and handling considerations for Diphenyl sulfoxide?
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Diphenyl sulfoxide (WGK Germany: 3) requires appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation when handling. Consult the Safety Data Sheet for comprehensive information.
How is Diphenyl sulfoxide packed, shipped, and exported?
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Diphenyl sulfoxide is carefully packed according to international shipping regulations. Tech Serve Solutions is experienced in exporting chemicals globally to meet research and industrial needs.
How can I request a sample or quote for Diphenyl sulfoxide?
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To request a sample or a quote for Diphenyl sulfoxide, please contact our sales team through the website or by email, providing your specific requirements.
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