From Surf Wiki (app.surf) — the open knowledge base
8-Mercaptoquinoline
| Column 1 | Column 2 |
|---|---|
| Preferred IUPAC name | |
| Quinoline-8-thiol | |
| Other names | |
| 8-QuinolinethiolMercaptoquinolineThiooxine | |
| CAS Number | .mw-parser-output .plainlist ol,.mw-parser-output .plainlist ul{line-height:inherit;list-style:none;margin:0;padding:0}.mw-parser-output .plainlist ol li,.mw-parser-output .plainlist ul li{margin-bottom:0}491-33-8 |
| 3D model (JSmol) | Interactive image |
| ChemSpider | 86692 |
| PubChem CID | 96028 |
| UNII | F77S9F93J4 Y |
| CompTox Dashboard (EPA) | DTXSID70197678 |
| InChI | |
| InChI=1S/C9H7NS/c11-8-5-1-3-7-4-2-6-10-9(7)8/h1-6,11HKey: MHTSJSRDFXZFHQ-UHFFFAOYSA-NInChI=1/C9H7NS/c11-8-5-1-3-7-4-2-6-10-9(7)8/h1-6,11HKey: MHTSJSRDFXZFHQ-UHFFFAOYAD | |
| SMILES | |
| c1cc2cccnc2c(c1)S | |
| Chemical formula | C9H8NS |
| Molar mass | 162.23 g·mol−1 |
| Appearance | red dihydrate, blue liquid anhydrous |
| Melting point | 58.5 °C (137.3 °F; 331.6 K) |
| Boiling point | 296 °C (565 °F; 569 K) |
| Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). |
Infobox references | |
8-Mercaptoquinoline is the organosulfur compound with the formula C9H7NSH. It is a derivative of the heterocycle quinoline, substituted in the 8-position with a thiol group. The compound is an analog of 8-hydroxyquinoline, a common chelating agent. In terms of physical properties, this compound crystallizes as a red solid dihydrate but the anhydrous compound is a blue liquid.
8-Mercaptoquinoline functions as a bidentate ligand for many metal ions.
8-Mercaptoquinoline is usually prepared via quinoline-8-sulfonyl chloride. This species can be reduced with stannous chloride. Triphenylphosphine has also been used as a reductant.
Ask Mako anything about 8-Mercaptoquinoline — get instant answers, deeper analysis, and related topics.
Research with MakoFree with your Surf account
Create a free account to save articles, ask Mako questions, and organize your research.
Sign up freeThis content may have been generated or modified by AI. CloudSurf Software LLC is not responsible for the accuracy, completeness, or reliability of AI-generated content. Always verify important information from primary sources.
Report