5-Nitropyridine-2-carboxylic acid
- CAS No.
- 30651-24-2
- Chemical Name:
- 5-Nitropyridine-2-carboxylic acid
- Synonyms
- 5-NITROPICOLINIC ACID;2-PYRIDINECARBOXYLIC ACID, 5-NITRO-;5-Nitro-2-picoL;5-Nitropicolinicaci;5-NITRO-2-PICOLINIC ACID;5-NITROPYRIDINE-2-CARBOXYLIC ACID;5-NITRO-2-PYRIDINECARBOXYLIC ACID;3-NITRO-6-PYRIDINE CARBOXYLIC ACID;5-Nitropyridine-2-carboxylicacid98%;5-NITROPYRIDINE-2-CARBOXYLIC ACID 98%
- CBNumber:
- CB0240808
- Molecular Formula:
- C6H4N2O4
- Molecular Weight:
- 168.11
- MDL Number:
- MFCD04114182
- MOL File:
- 30651-24-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| 5-Nitro-2-pyridinecarboxylic Acid >98.0%(HPLC)(T) | N0930 | 1g | $66 |
| 5-Nitro-2-pyridinecarboxylic Acid >98.0%(HPLC)(T) | N0930 | 5g | $198 |
| 5-Nitropyridine-2-carboxylic acid 98% | OR52054 | 5g | $56 |
| 5-Nitropyridine-2-carboxylic acid 98% | OR52054 | 25g | $179 |
| 5-Nitro-2-picolinic acid 98% | V0631 | 1g | $16 |
| More product size | |||
| Melting point | 218-220°C |
|---|---|
| Boiling point | 389.8±27.0 °C(Predicted) |
| Density | 1.570±0.06 g/cm3(Predicted) |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | Soluble in dimethyl sulfoxide. |
| form | Solid |
| pka | 2.71±0.13(Predicted) |
| color | Light Yellow |
| InChI | InChI=1S/C6H4N2O4/c9-6(10)5-2-1-4(3-7-5)8(11)12/h1-3H,(H,9,10) |
| InChIKey | QKYRCTVBMNXTBT-UHFFFAOYSA-N |
| SMILES | C1(C(O)=O)=NC=C([N+]([O-])=O)C=C1 |
| CAS DataBase Reference | 30651-24-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Picolinic acid, 5-nitro-(30651-24-2) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-20/21/22 | |||||||||
| Safety Statements | 24/25-36/37 | |||||||||
| HS Code | 29333990 | |||||||||
| NFPA 704 |
|
5-Nitropyridine-2-carboxylic acid price More Price(79)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | N0930 | 5-Nitro-2-pyridinecarboxylic Acid >98.0%(HPLC)(T) | 30651-24-2 | 1g | $66 | 2026-04-30 | Buy |
| TCI Chemical | N0930 | 5-Nitro-2-pyridinecarboxylic Acid >98.0%(HPLC)(T) | 30651-24-2 | 5g | $198 | 2026-04-30 | Buy |
| Apolloscientific | OR52054 | 5-Nitropyridine-2-carboxylic acid 98% | 30651-24-2 | 5g | $56 | 2026-06-04 | Buy |
| Apolloscientific | OR52054 | 5-Nitropyridine-2-carboxylic acid 98% | 30651-24-2 | 25g | $179 | 2026-06-04 | Buy |
| AK Scientific | V0631 | 5-Nitro-2-picolinic acid 98% | 30651-24-2 | 1g | $16 | 2026-06-04 | Buy |
5-Nitropyridine-2-carboxylic acid Chemical Properties,Uses,Production
Chemical Properties
Light Yellow Solid
Uses
5-Nitropyridine-2-carboxylic acid is a useful synthetic intermediate.
Uses
It plays an important role in synthetic intermediate.
Synthesis
4487-59-6
30651-24-2
General procedure for the synthesis of 5-nitro-2-pyridinecarboxylic acid from 2-bromo-5-nitropyridine: this method is based on the procedure reported by Oehlke, J.; Schroetter, E.; Dove, S.; Schick, H.; Niedrich, H. in Pharmazie 1983,38,591-596, with slight modifications. When N,N-dimethylformamide (DMF) was used instead of dimethylsulfoxide (DMSO) as solvent for the reaction with 2-bromo-5-nitropyridine and copper(I) cyanide, a subsequent hydrolysis step afforded the target product 5-nitro-2-pyridinecarboxylic acid in 70% yield. This product is usually used directly in subsequent reactions without further purification.
References
[1] Patent: WO2004/14904, 2004, A1. Location in patent: Page 53
[2] Pharmazie, 1983, vol. 38, # 9, p. 591 - 596
[3] Hoppe-Seyler's Zeitschrift fuer Physiologische Chemie, 1951, vol. 288, p. 237,241
[4] Patent: WO2009/141386, 2009, A1. Location in patent: Page/Page column 89
5-Nitropyridine-2-carboxylic acid Preparation Products And Raw materials
Raw materials
1of3
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| PNP Biotech Co. Ltd | +8618516098983 | sales@pnpbiotech.com | China | 1001 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| Shenzhen Nexconn Pharmatechs Ltd | +86-755-89396905 +86-15013857715 | admin@nexconn.com | China | 10403 | 58 |
| Accela ChemBio Inc. | +1-858-6993322 | info@accelachem.com | United States | 21193 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
View Lastest Price from 5-Nitropyridine-2-carboxylic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2025-11-18 | 5-Nitropyridine-2-carboxylic acid
30651-24-2
|
$1.10 | 1g | 99.00% | 100 Tons Min | Dideu Industries Group Limited | |
 |
2024-03-28 | 5-Nitro-2-pyridinecarboxylic acid
30651-24-2
|
25kg | 98% | PNP Biotech Co. Ltd | |||
 |
2022-07-21 | 5-Nitro-2-pyridinecarboxylic acid
30651-24-2
|
$7.00 | 10000KG | 99% | 1000KG | Hong Kong Tiansheng New Material Trading Co., Ltd |
-
- 5-Nitropyridine-2-carboxylic acid
30651-24-2
- $1.10
- 99.00%
- Dideu Industries Group Limited
-
- 5-Nitro-2-pyridinecarboxylic acid
30651-24-2
- $0.00
- 98%
- PNP Biotech Co. Ltd
-
- 5-Nitro-2-pyridinecarboxylic acid
30651-24-2
- $7.00
- 99%
- Hong Kong Tiansheng New Material Trading Co., Ltd
