116-64-3
116-64-3 structure
- Name: 4-hydroxynaphthalene-2-sulphonamide
- Chemical Name: 4-hydroxynaphthalene-2-sulfonamide
- CAS Number: 116-64-3
- Molecular Formula: C10H9NO3S
- Molecular Weight: 223.24800
- Create Date: 2017-04-22 22:26:49
- Modify Date: 2023-01-17 14:57:44
| Name | 4-hydroxynaphthalene-2-sulfonamide |
|---|---|
| Synonyms |
2-Naphthalenesulfonamide,4-hydroxy
4-Hydroxynaphthalene-2-sulphonamide 4-Hydroxy-naphthalin-2-sulfonsaeure-amid 4-hydroxy-naphthalene-2-sulfonic acid amide EINECS 116-64-3 1-naphthol-3-sulfonamide 1-Naphthol-3-sulfonamid |
| Density | 1.479g/cm3 |
|---|---|
| Boiling Point | 510.1ºC at 760 mmHg |
| Molecular Formula | C10H9NO3S |
| Molecular Weight | 223.24800 |
| Flash Point | 262.3ºC |
| Exact Mass | 223.03000 |
| PSA | 88.77000 |
| LogP | 2.97390 |
| Vapour Pressure | 5.02E-11mmHg at 25°C |
| Index of Refraction | 1.699 |
| HS Code | 2935009090 |
|---|
| HS Code | 2935009090 |
|---|---|
| Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |