131467-86-2
131467-86-2 structure
- Name: dbd-h
- Chemical Name: 7-hydrazinyl-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide
- CAS Number: 131467-86-2
- Molecular Formula: C8H11N5O3S
- Molecular Weight: 257.270
- Catalog: analytical chemistry Liquid Chromatography HPLC labeling reagent
- Create Date: 2018-12-29 16:48:53
- Modify Date: 2025-08-23 07:26:39
| Name | 7-hydrazinyl-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide |
|---|---|
| Synonyms |
2,1,3-Benzoxadiazole-4-sulfonamide, 7-hydrazinyl-N,N-dimethyl-
4-(N,N-Dimethylaminosulfonyl)-7-hydrazinobenzofurazan DBD-H [=4-(N,N-DiMethylaMinosulfonyl)-7-hydrazino-2,1,3-benzoxadiazole] 2,1,3-Benzoxadiazole-4-sulfonamide,7-hydrazinyl-N,N-dimethyl 7-Hydrazino-N,N-dimethyl-4-benzofurazansulfonamide 4-Benzofurazansulfonamide, 7-hydrazino-N,N-dimethyl- 4-(N,N-Dimethylaminosulfonyl)-7-hydrazino-2,1,3-benzoxadiazole 7-Hydrazino-N,N-dimethyl-2,1,3-benzoxadiazole-4-sulfonamide MFCD00191376 DBD-H |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 467.5±55.0 °C at 760 mmHg |
| Molecular Formula | C8H11N5O3S |
| Molecular Weight | 257.270 |
| Flash Point | 236.5±31.5 °C |
| Exact Mass | 257.058258 |
| PSA | 122.73000 |
| LogP | 0.56 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.670 |
| Storage condition | Freezer |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26;S36 |
| RIDADR | 1325 |
| Packaging Group | II |
| 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% |