- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 6-Hydroxy-5-nitronicotinic acid
- Price: ￥188.0/5g ￥88.0/1g
- Purity: 97.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 6-Hydroxy-5-nitronicotinic acid
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
6635-31-0
6635-31-0 structure
- Name: 6-Hydroxy-5-nitronicotinic acid
- Chemical Name: 6-Hydroxy-5-nitropyridine-3-carboxylic acid
- CAS Number: 6635-31-0
- Molecular Formula: C6H4N2O5
- Molecular Weight: 184.106
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Hydroxypyridine
- Create Date: 2018-04-21 08:00:00
- Modify Date: 2024-01-02 16:16:47
| Name | 6-Hydroxy-5-nitropyridine-3-carboxylic acid |
|---|---|
| Synonyms |
3-Pyridinecarboxylic acid, 6-hydroxy-5-nitro-
5-nitro-6-oxo-1,6-dihydropyridine-3-carboxylic acid MFCD02180840 2-hydroxy-3-nitropridine-5-carboxylic acid 6-Hydroxy-5-nitronicotinic acid 5-nitro-6-oxo-1H-pyridine-3-carboxylic acid |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 463.4±45.0 °C at 760 mmHg |
| Melting Point | 269-271ºC |
| Molecular Formula | C6H4N2O5 |
| Molecular Weight | 184.106 |
| Flash Point | 234.1±28.7 °C |
| Exact Mass | 184.012024 |
| PSA | 116.24000 |
| LogP | -0.43 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.677 |
| Storage condition | Keep Cold |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | 36/37 |
| Safety Phrases | 26 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2933399090 |
|
~47%
6635-31-0 |
| Literature: Linn, James A.; Gerritz, Samuel W.; Handlon, Anthony L.; Hyman, Clifton E.; Heyer, Dennis Tetrahedron Letters, 1999 , vol. 40, # 12 p. 2227 - 2230 |
| Precursor 1 | |
|---|---|
| DownStream 8 | |
| 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% |