ChemNet > CAS > 83-31-8 1-naphthol-8-sulf. acid sultone
83-31-8 1-naphthol-8-sulf. acid sultone
| product Name |
1-naphthol-8-sulf. acid sultone |
| CAS No |
83-31-8 |
| Synonyms |
1,8-Naphthosultone; naphthalene-1,8-sultone; naphtho[1,8-cd][1,2]oxathiole 2,2-dioxide |
| Molecular Formula |
C10H6O3S |
| Molecular Weight |
206.2178 |
| InChI |
InChI=1/C10H6O3S/c11-14(12)9-6-2-4-7-3-1-5-8(13-14)10(7)9/h1-6H |
| EINECS |
201-468-0 |
| Molecular Structure |
|
| Density |
1.556g/cm3 |
| Melting point |
154-157℃ |
| Boiling point |
419.524°C at 760 mmHg |
| Refractive index |
1.729 |
| Flash point |
207.521°C |
| Vapour Pressur |
0mmHg at 25°C |
| Hazard Symbols |
 Xi:Irritant;
|
| Risk Codes |
R38:;
|
| Safety Description |
S22:;
S28:;
|
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