- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Sulfamoylthiophene-2-carboxylic acid
- Price:
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Huang
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-sulfamoylthiophene-2-carboxylic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
7353-87-9
7353-87-9 structure
- Name: 5-sulfamoylthiophene-2-carboxylic acid
- Chemical Name: 5-sulfamoylthiophene-2-carboxylic acid
- CAS Number: 7353-87-9
- Molecular Formula: C5H5NO4S2
- Molecular Weight: 207.22700
- Create Date: 2017-02-15 18:38:04
- Modify Date: 2024-04-05 10:11:52
| Name | 5-sulfamoylthiophene-2-carboxylic acid |
|---|---|
| Synonyms |
5-Carboxythiophen-2-sulfonsaeureamid
2-sulfamoyl-thiophene-5-carboxylic acid 5-sulfamoyl-thiophene-2-carboxylic acid 5-Aminosulfonyl-2-thiophenecarboxylic Acid |
| Density | 1.721g/cm3 |
|---|---|
| Boiling Point | 508ºC at 760 mmHg |
| Molecular Formula | C5H5NO4S2 |
| Molecular Weight | 207.22700 |
| Flash Point | 261ºC |
| Exact Mass | 206.96600 |
| PSA | 134.08000 |
| LogP | 1.87480 |
| Index of Refraction | 1.644 |
| 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% |