CAS 13509-19-8

Nitropicolinicacid

Description:

Nitropicolinic acid, with the CAS number 13509-19-8, is an organic compound that belongs to the class of picolinic acids, which are derivatives of pyridine. This compound features a nitro group (-NO2) attached to the pyridine ring, which contributes to its chemical reactivity and potential applications. It is typically characterized by its crystalline solid form and exhibits properties such as solubility in polar solvents. Nitropicolinic acid is of interest in various fields, including pharmaceuticals and materials science, due to its ability to form coordination complexes with metal ions. The presence of both carboxylic acid and nitro functional groups allows for diverse chemical reactivity, making it a valuable intermediate in organic synthesis. Additionally, its structural features may impart specific biological activities, warranting further investigation in medicinal chemistry. As with many nitro compounds, care should be taken regarding its handling and storage due to potential hazards associated with nitro functional groups.

Formula: C₆H₄N₂O₄

InChI: InChI=1/C6H4N2O4/c9-6(10)5-3-4(8(11)12)1-2-7-5/h1-3H,(H,9,10)

SMILES: c1cnc(cc1N(=O)=O)C(=O)O

Synonyms:

• 4-Nitro-2-pyridinecarboxylic acid
• 4-Nitropicolinic acid
• 4-Nitropyridine-2-Carboxylic Acid

4-Nitropicolinic acid

CAS: 13509-19-8

Formula: C₆H₄N₂O₄

Purity: 97%

Color and Shape: Solid

Molecular weight: 168.1070

Ref: IN-DA003LWK

4-Nitropyridine-2-carboxylic acid

CAS: 13509-19-8

4-Nitropyridine-2-carboxylic acid

Purity: 98%

Molecular weight: 168.11g/mol

Ref: 54-OR71170

4-Nitropyridine-2-carboxylic Acid

CAS: 13509-19-8

Formula: C₆H₄N₂O₄

Purity: >98.0%(GC)(T)

Color and Shape: White to Orange to Green powder to crystal

Molecular weight: 168.11

Ref: 3B-N0589

4-Nitropyridine-2-carboxylic acid

CAS: 13509-19-8

4-Nitropyridine-2-carboxylic acid (4NPCA) is a nitro compound that can form both an n-oxide and a deuterium isotope effect. 4NPCA has been shown to react with picolinic acid, forming a stable chelate ligand that is stabilized by the electron withdrawal of the nitro group. 4NPCA also reacts with acetonitrile to form isotopomers, which are molecules that differ only in the number of atoms of hydrogen or deuterium present. The formation of these isotopomers occurs through an intramolecular hydrogen transfer from the hydroxyl group on one molecule to the nitro group on another.

Formula: C₆H₄N₂O₄

Purity: Min. 95%

Color and Shape: Pale yellow solid.

Molecular weight: 168.11 g/mol

Ref: 3D-FN10660

4-Nitropicolinic acid

CAS: 13509-19-8

Formula: C₆H₄N₂O₄

Purity: 97%

Color and Shape: Solid

Molecular weight: 168.108

Ref: 10-F209471