100784-26-7
100784-26-7 structure
- Name: Ethyl 3-chloro-5-aminosulfonyl-1-methylpyrazole-4-carboxylate
- Chemical Name: ethyl 3-chloro-1-methyl-5-sulfamoylpyrazole-4-carboxylate
- CAS Number: 100784-26-7
- Molecular Formula: C7H10ClN3O4S
- Molecular Weight: 267.69000
- Create Date: 2018-11-22 10:51:34
- Modify Date: 2025-08-30 11:42:31
| Name | ethyl 3-chloro-1-methyl-5-sulfamoylpyrazole-4-carboxylate |
|---|---|
| Synonyms |
3-chloro-4-ethoxycarbonyl-1-methylpyrazole-5-sulfonamide
Ethyl 3-chloro-1-methyl-5-sulfamoyl-1H-pyrazole-4-carboxylate |
| Density | 1.66 |
|---|---|
| Boiling Point | 475.376ºC at 760 mmHg |
| Melting Point | 121-123ºC |
| Molecular Formula | C7H10ClN3O4S |
| Molecular Weight | 267.69000 |
| Exact Mass | 267.00800 |
| PSA | 112.66000 |
| LogP | 1.67870 |
| Vapour Pressure | 0mmHg at 25°C |
| Index of Refraction | 1.633 |
| HS Code | 2935009090 |
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100784-26-7 |
| Literature: US4668277 A1, ; |
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100784-26-7 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 28, # 8 p. 1849 - 1852 |
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100784-26-7 |
| Literature: Journal of Heterocyclic Chemistry, , vol. 28, # 8 p. 1849 - 1852 |
| 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% |