- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Nitropyridin-3-ol
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Nitropyridin-3-ol
- Price: ￥328.0/25mg ￥778.0/100mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 3-Pyridinol, 5-nitro-
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Shanghai Amole Biotechnology Co., Ltd.
- China
- Product Name: 5-Nitropyridin-3-ol
- Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Xiyao Wang
- Email: 3623107365@qq.com
186593-26-0
186593-26-0 structure
- Name: 5-Nitropyridin-3-ol
- Chemical Name: 5-nitropyridin-3-ol
- CAS Number: 186593-26-0
- Molecular Formula: C5H4N2O3
- Molecular Weight: 140.097
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Nitropyridine
- Create Date: 2018-06-28 19:04:23
- Modify Date: 2025-08-27 18:18:45
| Name | 5-nitropyridin-3-ol |
|---|---|
| Synonyms |
3-Pyridinol, 5-nitro-
3-Pyridinol,5-nitro 5-Nitro-3-pyridinol 5-Nitropyridin-3-ol 3-Hydroxy-5-nitropyridine |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 411.7±30.0 °C at 760 mmHg |
| Molecular Formula | C5H4N2O3 |
| Molecular Weight | 140.097 |
| Flash Point | 202.8±24.6 °C |
| Exact Mass | 140.022186 |
| PSA | 78.94000 |
| LogP | 1.19 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.623 |
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | R20/21/22 |
| Safety Phrases | 26-36/37/39 |
| HS Code | 2933399090 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| 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% |