14933-78-9
14933-78-9 structure
- Name: 4-Nitropyridine-2-carboxylic acid 1-oxide
- Chemical Name: 4-nitro-1-oxidopyridin-1-ium-2-carboxylic acid
- CAS Number: 14933-78-9
- Molecular Formula: C6H4N2O5
- Molecular Weight: 184.10600
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Nitropyridine
- Create Date: 2018-12-05 22:36:25
- Modify Date: 2024-01-09 16:31:40
| Name | 4-nitro-1-oxidopyridin-1-ium-2-carboxylic acid |
|---|---|
| Synonyms |
4-Nitro-1-oxy-pyridin-2-carbonsaeure
4-nitropicolinic acid 1-oxide 2-carboxy-4-nitropyridine-1-oxide 4-nitro-1-oxy-pyridine-2-carboxylic acid 4-nitro-picolinic acid N-oxide 4-Nitropyridine-2-carboxylicacid1-oxide 4-nitropicolin acid-1-oxide |
| Density | 1.69g/cm3 |
|---|---|
| Boiling Point | 553.6ºC at 760 mmHg |
| Molecular Formula | C6H4N2O5 |
| Molecular Weight | 184.10600 |
| Exact Mass | 184.01200 |
| PSA | 108.58000 |
| LogP | 1.24470 |
| HS Code | 2933399090 |
|---|
|
~%
14933-78-9 |
| Literature: Tetrahedron, , vol. 45, # 23 p. 7469 - 7476 |
|
~%
14933-78-9 |
| Literature: Chemische Berichte, , vol. 92, p. 155,158 |
|
~%
14933-78-9 |
| Literature: Tetrahedron, , vol. 45, # 23 p. 7469 - 7476 |
| Precursor 3 | |
|---|---|
| DownStream 6 | |
| 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% |