ChemicalBook >> CAS DataBase List >>DIBENZOTHIOPHENE SULFONE
DIBENZOTHIOPHENE SULFONE
- CAS No.
- 1016-05-3
- Chemical Name:
- DIBENZOTHIOPHENE SULFONE
- Synonyms
- AKOS 114;Dibenzosulfolane;Diphenylene sulfone;Sulfur dioxide fluorene;DIBENZOTHIOPHENE DIOXIDE;DIBENZOTHIOPHENE SULFONE;Dibenzothiophene sulphone;Dibenzothiophene sulfone 97%;Dibenzothiophene sulfone,97%;DIBENZOTHIOPHENE-5,5-DIOXIDE
- CBNumber:
- CB8446642
- Molecular Formula:
- C12H8O2S
- Molecular Weight:
- 216.26
- MDL Number:
- MFCD00004970
- MOL File:
- 1016-05-3.mol
- MSDS File:
- SDS
Last updated:2026-01-13 11:23:56
| Product description | Number | Pack Size | Price |
| Dibenzothiophene sulfone 97% | D32407 | 5g | $96.2 |
| Dibenzothiophene sulfone 97% | D32407 | 25g | $110 |
| Dibenzothiophene 5,5-Dioxide >98.0%(GC) | D4153 | 5g | $62 |
| Dibenzothiophene 5,5-Dioxide >98.0%(GC) | D4153 | 25g | $208 |
| Dibenzothiophene 5,5-Dioxide | 274665 | 5g | $310 |
| More product size | |||
| Melting point | 231-233 °C (lit.) |
|---|---|
| Boiling point | 326.68°C (rough estimate) |
| Density | 1.2983 (rough estimate) |
| refractive index | 1.5200 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| form | powder to crystal |
| color | White to Almost white |
| InChI | InChI=1S/C12H8O2S/c13-15(14)11-7-3-1-5-9(11)10-6-2-4-8-12(10)15/h1-8H |
| InChIKey | IKJFYINYNJYDTA-UHFFFAOYSA-N |
| SMILES | C12=CC=CC=C1C1=CC=CC=C1S2(=O)=O |
| CAS DataBase Reference | 1016-05-3(CAS DataBase Reference) |
| FDA UNII | 4D7K6K33UY |
| EPA Substance Registry System | Dibenzothiophene 5,5-dioxide (1016-05-3) |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P271-P261-P280 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| Safety Statements | 24/25 |
| WGK Germany | 3 |
| HS Code | 29309090 |
| Storage Class | 11 - Combustible Solids |
DIBENZOTHIOPHENE SULFONE price More Price(30)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | D32407 | Dibenzothiophene sulfone 97% | 1016-05-3 | 5g | $96.2 | 2026-03-19 | Buy |
| Sigma-Aldrich | D32407 | Dibenzothiophene sulfone 97% | 1016-05-3 | 25g | $110 | 2026-03-19 | Buy |
| TCI Chemical | D4153 | Dibenzothiophene 5,5-Dioxide >98.0%(GC) | 1016-05-3 | 5g | $62 | 2026-03-19 | Buy |
| TCI Chemical | D4153 | Dibenzothiophene 5,5-Dioxide >98.0%(GC) | 1016-05-3 | 25g | $208 | 2026-03-19 | Buy |
| Usbiological | 274665 | Dibenzothiophene 5,5-Dioxide | 1016-05-3 | 5g | $310 | 2021-12-16 | Buy |
DIBENZOTHIOPHENE SULFONE Chemical Properties,Uses,Production
Chemical Properties
white to yellow crystalline powder
Definition
ChEBI: A sulfone resulting from the oxidation of the sulfur atom of dibenzothiophene.
Synthesis Reference(s)
Tetrahedron Letters, 17, p. 785, 1976 DOI: 10.1016/S0040-4039(00)77951-2
DIBENZOTHIOPHENE SULFONE Preparation Products And Raw materials
Global( 218)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Zhejiang Free Trade Zone Violet Trade Co., Ltd. | +8618768051816; +8615858061377 | jenny@zjviolettech.com | China | 113 | 58 |
| Springchem New Material Technology Co.,Limited | +86-021-62885108 +8613917661608 | info@spring-chem.com | China | 2068 | 57 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 13815 | 58 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| AB PharmaTech,LLC | 323-480-4688 | sales@acrospharmatech.com | United States | 989 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29822 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| Hebei shuoxi biotechnology co. LTD | +8613081092107 | CHINA | 964 | 58 | |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| SHANGHAI T&W PHARMACEUTICAL CO., LTD. | +86-021-61551413 +8618813727289 | contact@trustwe.com | China | 5742 | 58 |
View Lastest Price from DIBENZOTHIOPHENE SULFONE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-02-25 | DIBENZOTHIOPHENE SULFONE
1016-05-3
|
US $11.00 / kg | 1kg | 99% | 300tons | Hebei Dangtong Import and export Co LTD | |
 |
2025-12-22 | DIBENZOTHIOPHENE SULFONE
1016-05-3
|
US $0.00 / kg | 1kg | 99.9% HPLC | 10 tons | Zhejiang Free Trade Zone Violet Trade Co., Ltd. | |
 |
2021-09-07 | DIBENZOTHIOPHENE SULFONE
1016-05-3
|
US $100.00 / Kg/Bag | 1Kg/Bag | Above 99% | 5000kg/month | Hebei Zhanyao Biotechnology Co. Ltd |
-
- DIBENZOTHIOPHENE SULFONE
1016-05-3
- US $11.00 / kg
- 99%
- Hebei Dangtong Import and export Co LTD
-
- DIBENZOTHIOPHENE SULFONE
1016-05-3
- US $0.00 / kg
- 99.9% HPLC
- Zhejiang Free Trade Zone Violet Trade Co., Ltd.
-
- DIBENZOTHIOPHENE SULFONE
1016-05-3
- US $100.00 / Kg/Bag
- Above 99%
- Hebei Zhanyao Biotechnology Co. Ltd
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1016-05-3
C12H8O2S
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