Diphenyl sulfoxide, 96%
Order Diphenyl sulfoxide, 96% (CAS 945-51-7) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-009918.
About Diphenyl sulfoxide, 96%
Researchers and plant chemists source Diphenyl sulfoxide, 96% from Zemixal for routine and specialised work. Key data (96%): CAS 945-51-7, formula C12H10OS and molar mass 202.27 g/mol. Expect white to off-white powder or crystals or chunks.
Use cases we see most often
- Catalysis
- Organic synthesis
Storage and safety notes
Literature values: melting point 69-71 °C. Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.
Order it in 5 g, 25 g, 100 g and 500 g packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.
Typical uses
- Catalysis
- Organic synthesis
Applications
Specifications and identifiers
| Product name | Diphenyl sulfoxide, 96% |
|---|---|
| Catalogue number | ZX-009918 |
| CAS number | 945-51-7 |
| IUPAC name | benzenesulfinylbenzene |
| Molecular formula | C12H10OS |
| Molar mass | 202.27 g/mol |
| Exact mass | 202.0452 |
| Purity / assay | 96% |
| Physical form | Crystalline |
| Appearance | White to off-white powder or crystals or chunks |
| Melting point | 69-71 °C |
| XLogP3 | 2.1 |
| H-bond donors / acceptors | 0 / 2 |
| Topological polar surface area | 36.3 Ų |
| HS code | 29039990 |
| InChIKey | JJHHIJFTHRNPIK-UHFFFAOYSA-N |
| SMILES | C1=CC=C(C=C1)S(=O)C2=CC=CC=C2 |
| PubChem CID | 13679 |
| Synonyms | Phenyl sulfoxide, Diphenylsulfoxide, Phenylsulfinylbenzene, Sulfoxide, diphenyl, sulfinyldibenzene, Diphenyl sulphoxide, (phenylsulfinyl)benzene, 1,1'-sulfinyldibenzene, (benzenesulfinyl)benzene, pheny sulfoxide, diphenylsulphoxide, benzenesulinylbenzene |
Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.
Safety and GHS hazards
Signal word Warning
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501
Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.
Pack sizes
| 5 g | Quoted on request | |
| 25 g | Quoted on request | |
| 100 g | Quoted on request | |
| 500 g | Quoted on request |
Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.
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