2-Cyano-3-nitropyridine
- CAS No.
- 51315-07-2
- Chemical Name:
- 2-Cyano-3-nitropyridine
- Synonyms
- 3-Nitropicolinonitrile;2-CYANO-3-NITROPYRIDINE;3-Nitro-2-pyridinecarbonitrile;3-NITROPYRIDINE-2-CARBONITRILE;2-Pyridinecarbonitrile, 3-nitro-;2-Cyano-3-nitropyridine ISO 9001：2015 REACH
- CBNumber:
- CB0122236
- Molecular Formula:
- C6H3N3O2
- Molecular Weight:
- 149.11
- MDL Number:
- MFCD06658499
- MOL File:
- 51315-07-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 75-78 °C |
|---|---|
| Boiling point | 340.3±27.0 °C(Predicted) |
| Density | 1.41±0.1 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,Room Temperature |
| pka | -4.35±0.10(Predicted) |
| Appearance | Off-white to light yellow Solid |
| CAS DataBase Reference | 51315-07-2(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS06 |
|---|---|
| Signal word | Danger |
| Hazard statements | H301+H311+H331-H315-H319-H335 |
| Precautionary statements | P261-P280-P305+P351+P338-P311 |
| RIDADR | UN2811 |
| HS Code | 2933399990 |
2-Cyano-3-nitropyridine price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 269822 | 2-Cyano-3-nitropyridine Asreported | 51315-07-2 | 250mg | $336 | 2026-06-03 | Buy |
| Usbiological | 269822 | 2-Cyano-3-nitropyridine Asreported | 51315-07-2 | 500mg | $523 | 2026-06-03 | Buy |
| Usbiological | 269822 | 2-Cyano-3-nitropyridine Asreported | 51315-07-2 | 1g | $765 | 2026-06-03 | Buy |
| Usbiological | 269822 | 2-Cyano-3-nitropyridine Asreported | 51315-07-2 | 2g | $1061 | 2026-06-03 | Buy |
| Usbiological | 269822 | 2-Cyano-3-nitropyridine Asreported | 51315-07-2 | 5g | $1491 | 2026-06-03 | Buy |
2-Cyano-3-nitropyridine Chemical Properties, Uses, Production
Uses
3-Nitro-2-cyanopyridine is a pyridine derivative that can be used as a pharmaceutical intermediate.
Synthesis
2-Bromo-3-nitro-pyridine (0.500 g, 2.46 mmol) was mixed with copper (I) cyanide (0.450 g, 5.02 mmol) in a 50 mL round-bottom flask. The flask was slowly heated in an oil bath. When the temperature reached 150 °C (takes 2 h), the reaction mass began to turn black. The mixture was cooled to room temperature and reaction mass were treated with hot acetone (100 mL). The resulting mixture was filtered, and the mother liquor evaporated to dryness to yield the crude compound as a dark brown solid. This solid was purified by column chromatography (eluent: 100percent dichloromethane) to give 2-Cyano-3-nitropyridine as a white powder (0.250 g, 68 %).
2-Cyano-3-nitropyridine Preparation Products And Raw materials
Raw materials
Preparation Products
2-Cyano-3-nitropyridine Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Beijing HwrkChemical Technology Co., Ltd | 89508211 18501085097 | sales.bj@hwrkchemical.com | China | 9407 | 55 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Shanghai Chemical Pharm-Intermediate Tech.Co., Ltd. | 21-54820552 17702105771 | 188738128@qq.com | China | 300 | 66 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Tianjin Jinyuda Chemical Co., Ltd. | 022-58013646 13011382049 | sales@jinyudachem.com | China | 1976 | 55 |
| Shanghai Synthfine Chemical Co.,Ltd | 15921303235 | sales@synthfine.com | China | 999 | 58 |
| Shanghai Topbiochem Technology Co., Ltd | +86-21-60341587 | sales@topbiochem.com | China | 6166 | 58 |
| Candia Thamtech Company Limited | 0371-86615086 18203638366 0371-86159066 13526786601 | China | 2011 | 60 | |
| 9ding chemical ( Shanghai) Limited | 4009209199 | sales@9dingchem.com | China | 18201 | 56 |
View Latest Price from 2-Cyano-3-nitropyridine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-02 | 2-Cyano-3-nitropyridine
51315-07-2
|
$5.00 | 1KG | 98% | Henan Fengda Chemical Co., Ltd | ||
 |
2026-06-30 | 2-Cyano-3-nitropyridine
51315-07-2
|
1KG | 98.0% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2025-06-25 | 2-Cyano-3-nitropyridine
51315-07-2
|
$1.10 | 1g | 99.0% min | 100 tons min | Shaanxi Dideu Medichem Co. Ltd |
-
- 2-Cyano-3-nitropyridine
51315-07-2
- $5.00
- 98%
- Henan Fengda Chemical Co., Ltd
-
- 2-Cyano-3-nitropyridine
51315-07-2
- 98.0%
- Shaanxi Dideu New Materials Co. Ltd
-
- 2-Cyano-3-nitropyridine
51315-07-2
- $1.10
- 99.0% min
- Shaanxi Dideu Medichem Co. Ltd
