16250-08-1
16250-08-1 structure
- Name: 6-AMINOPYRIDINE-3-SULFONIC ACID
- Chemical Name: 2-Aminopyridine-5-sulfonic Acid
- CAS Number: 16250-08-1
- Molecular Formula: C5H6N2O3S
- Molecular Weight: 174.17800
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Aminopyridine
- Create Date: 2018-09-06 17:54:23
- Modify Date: 2024-01-08 14:09:00
| Name | 2-Aminopyridine-5-sulfonic Acid |
|---|---|
| Synonyms |
6-aminopyridine-3-sulfonic acid
MFCD00160315 |
| Density | 1.617g/cm3 |
|---|---|
| Melting Point | >300ºC |
| Molecular Formula | C5H6N2O3S |
| Molecular Weight | 174.17800 |
| Exact Mass | 174.01000 |
| PSA | 101.66000 |
| LogP | 1.57250 |
| Index of Refraction | 1.634 |
| Storage condition | -20°C Freezer |
| HS Code | 2933399090 |
|---|
| Precursor 1 | |
|---|---|
| DownStream 7 | |
![N-[3-carbamoyl-5-ethyl-1-(2-methoxyethyl)pyrazol-4-yl]-2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonylpyridine-3-carboxamide structure](https://www.chemsrc.com/caspic/104/334828-19-2.png)
![2-ETHOXY-5-(4-ETHYLPIPERAZINE-1-SULFONYL]NICOTINIC ACID structure](https://www.chemsrc.com/caspic/024/247582-73-6.png)
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |