thianthrene 5-oxide
- CAS No.
- 2362-50-7
- Chemical Name:
- thianthrene 5-oxide
- Synonyms
- thianthrene 5-oxide;Thianthrene 10-oxide;Benzothianthrene Oxide;Thianthrene S-oxide
- CBNumber:
- CB61340273
- Molecular Formula:
- C12H8OS2
- Molecular Weight:
- 232.32
- MDL Number:
- MFCD01464038
- MOL File:
- 2362-50-7.mol
- MSDS File:
- SDS
| Melting point | 143-143.5 °C |
|---|---|
| Boiling point | 423.2±15.0 °C(Predicted) |
| Density | 1.49±0.1 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| form | powder |
| Appearance | White to off-white Solid |
| InChI | 1S/C12H8OS2/c13-15-11-7-3-1-5-9(11)14-10-6-2-4-8-12(10)15/h1-8H |
| InChIKey | NYVGTLXTOJKHJN-UHFFFAOYSA-N |
| SMILES | [S+]1(c2c(cccc2)Sc3c1cccc3)[O-] |
| UNSPSC Code | 12352119 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P280-P301+P312-P302+P352-P305+P351+P338 |
| WGK Germany | WGK 3 |
| Storage Class | 11 - Combustible Solids |
thianthrene 5-oxide price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 903973 | Thianthrene S-oxide ≥95% | 2362-50-7 | 1G | $148 | 2026-04-30 | Buy |
| Sigma-Aldrich | 903973 | Thianthrene S-oxide ≥95% | 2362-50-7 | 5G | $651 | 2026-04-30 | Buy |
| TCI Chemical | T4026 | Thianthrene 5-Oxide min. 98.0 % | 2362-50-7 | 1G | $43 | 2026-04-30 | Buy |
| TCI Chemical | T4026 | Thianthrene 5-Oxide min. 98.0 % | 2362-50-7 | 5G | $135 | 2026-04-30 | Buy |
| Biosynth | CAA36250 | Thianthrene 5-oxide | 2362-50-7 | 2.5g | $324.5 | 2026-06-04 | Buy |
thianthrene 5-oxide Chemical Properties,Uses,Production
Uses
Thianthrene S-oxide is a sulfoxide-based thianthrene reagent for late-stage C-H functionalization. Developed by the Ritter Lab, C-H functionalization by thianthrenation proceeds with >99% selectivity and furnishes functionalized arenes serving as synthetic linchpins for further participation in diverse transformations. Nonfluorinated thianthrene S-oxide is best used for all arenes more electron-rich than anisole. For other arenes, the fluorinated TFT S-oxide (903981) was demonstrated as the thanthrenation reagent.
Synthesis Reference(s)
Journal of the American Chemical Society, 78, p. 2163, 1956 DOI: 10.1021/ja01591a037
Synthetic Communications, 22, p. 1799, 1992 DOI: 10.1080/00397919208020500
thianthrene 5-oxide Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
thianthrene 5-oxide Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| amoymly | 18959297324 | 529665659@qq.com | China | 12 | 58 |
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| Shanghai Kaiwei Chemical Technology Co., Ltd. | 021-58461859 15821823057 | service@aiviche.com | China | 49299 | 58 |
| Energy Chemical | 400-0056266 | marketing1@energy-chemical.com | China | 44927 | 58 |
| Shanghai Haohong Pharmaceutical Co., Ltd. | 400-8210725 4008210725 | malulu@leyan.com | China | 39796 | 58 |
