209-22-3
209-22-3 structure
- Name: 1,8-Epidithionaphthalene
- Chemical Name: 1,2-Dithiaacenaphthene
- CAS Number: 209-22-3
- Molecular Formula: C10H6S2
- Molecular Weight: 190.28500
- Create Date: 2017-09-21 16:18:01
- Modify Date: 2025-08-27 00:02:42
| Name | 1,2-Dithiaacenaphthene |
|---|---|
| Synonyms |
NAP018
1,8-naphthalenedisulfide naphthalene-1,8-disulfide Naphtho[1,8-cd]-1,2-dithiole |
| Density | 1.421g/cm3 |
|---|---|
| Boiling Point | 312.4ºC at 760 mmHg |
| Molecular Formula | C10H6S2 |
| Molecular Weight | 190.28500 |
| Flash Point | 229.8ºC |
| Exact Mass | 189.99100 |
| PSA | 50.60000 |
| LogP | 3.95260 |
| Vapour Pressure | 0.000971mmHg at 25°C |
| Index of Refraction | 1.829 |
| HS Code | 2930909090 |
|---|
| Precursor 0 | |
|---|---|
| DownStream 2 | |
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |