4547-70-0
4547-70-0 structure
- Name: Benzene-1,3-disulfonic acid hydrazide
- Chemical Name: benzene-1,3-disulfonohydrazide
- CAS Number: 4547-70-0
- Molecular Formula: C6H10N4O4S2
- Molecular Weight: 266.29800
- Create Date: 2017-03-15 14:57:25
- Modify Date: 2025-08-25 18:42:46
| Name | benzene-1,3-disulfonohydrazide |
|---|---|
| Synonyms |
m-Benzenedisulfonic acid,dihydrazide
1,3-Benzenedisulfonic acid,dihydrazide benzene-m-bis(sulfonohydrazide) Benzene-1,3-disulfonic acid hydrazide benzene-1,3-disulfonic acid dihydrazide 1,3-Benzenedisulfonyl hydrazide DF 9 Benzol-1,3-disulfonsaeure-dihydrazid Porofor DF 9 |
| Density | 1.614g/cm3 |
|---|---|
| Boiling Point | 553.6ºC at 760 mmHg |
| Molecular Formula | C6H10N4O4S2 |
| Molecular Weight | 266.29800 |
| Flash Point | 288.6ºC |
| Exact Mass | 266.01400 |
| PSA | 161.14000 |
| LogP | 2.33460 |
| Index of Refraction | 1.633 |
| 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% |