17624-07-6
17624-07-6 structure
- Name: 3-Pyridinecarboxylicacid, 1,6-dihydro-6-thioxo-
- Chemical Name: 6-mercaptonicotinic acid
- CAS Number: 17624-07-6
- Molecular Formula: C6H5NO2S
- Molecular Weight: 155.17400
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
- Create Date: 2018-03-21 08:00:00
- Modify Date: 2025-08-25 16:11:28
| Name | 6-mercaptonicotinic acid |
|---|---|
| Synonyms |
6-Mercaptonicotinic
6-Mercapto-3-pyridine carboxlic acid 1,6-Dihydro-6-thioxo-3-pyridinecarboxylic acid Einecs 241-599-0 6-Mercapto-nicotinsaeure 1,6-dihydro-6-thioxonicotinic acid 6-mercapto-3-pyridinecarboxylic acid 6-mercapto-nicotinic acid 6-mercaptopyridine-3-carboxylic acid |
| Density | 1.49 g/cm3 |
|---|---|
| Boiling Point | 259.9ºC at 760 mmHg |
| Melting Point | 260-262ºC (dec.)(lit.) |
| Molecular Formula | C6H5NO2S |
| Molecular Weight | 155.17400 |
| Flash Point | 111ºC |
| Exact Mass | 155.00400 |
| PSA | 88.99000 |
| LogP | 1.06850 |
| Vapour Pressure | 0.00377mmHg at 25°C |
| Index of Refraction | 1.694 |
| Hazard Codes | Xi: Irritant; |
|---|---|
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26 |
| WGK Germany | 3 |
| HS Code | 2933399090 |
| Precursor 2 | |
|---|---|
| DownStream 3 | |
| 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% |