CAS 37718-11-9: Pyrazole-4-carboxylic acid

Description: Pyrazole-4-carboxylic acid is an organic compound characterized by its pyrazole ring structure, which is a five-membered ring containing two adjacent nitrogen atoms. This compound features a carboxylic acid functional group (-COOH) at the 4-position of the pyrazole ring, contributing to its acidic properties. Pyrazole-4-carboxylic acid is typically a white to off-white crystalline solid, and it is soluble in polar solvents such as water and alcohols due to the presence of the carboxylic acid group. The compound is of interest in various fields, including medicinal chemistry and agrochemicals, due to its potential biological activities and applications in the synthesis of other pyrazole derivatives. Its reactivity can be attributed to the electron-withdrawing nature of the carboxylic acid group, which can influence its behavior in chemical reactions. Additionally, the compound may exhibit various physical properties such as melting point and boiling point, which are essential for its characterization and application in research and industry.

Formula: C₄H₄N₂O₂

InChI: InChI=1S/C4H4N2O2/c7-4(8)3-1-5-6-2-3/h1-2H,(H,5,6)(H,7,8)

InChI key: InChIKey=IMBBXSASDSZJSX-UHFFFAOYSA-N

SMILES: O=C(O)C=1C=NNC1

Synonyms:

• 1H-pyrazole-4-carboxylic acid
• 4-Carboxypyrazole
• Pyrazole-4-carboxylic acid

1 H -Pyrazole-4-carboxylic acid

CAS: 37718-11-9

• Purity: 97.0%
• Color and Shape: Solid
• Molecular weight: 112.08799743652344

Pyrazole-4-carboxylic Acid

CAS: 37718-11-9

• Formula: C₄H₄N₂O₂
• Purity: >98.0%(T)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 112.09

1H-Pyrazole-4-carboxylic acid, 97%

CAS: 37718-11-9

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₄H₄N₂O₂
• Purity: 97%
• Color and Shape: Powder, White to cream
• Molecular weight: 112.09

4-Pyrazolecarboxylic Acid

CAS: 37718-11-9

• Formula: C₄H₄N₂O₂
• Purity: 97%
• Color and Shape: Solid
• Molecular weight: 112.0868

1H-Pyrazole-4-carboxylic acid

CAS: 37718-11-9

• Formula: C₄H₄N₂O₂
• Purity: 98%
• Color and Shape: off white solid
• Molecular weight: 112.09g/mol

4-Carboxypyrazole

CAS: 37718-11-9

4-Carboxypyrazole is an endogenous metabolite.

• Formula: C₄H₄N₂O₂
• Color and Shape: Liquid
• Molecular weight: 112.09

4-Pyrazolecarboxylic acid, 97%

CAS: 37718-11-9

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. …

• Formula: C₄H₄N₂O₂
• Purity: 97%
• Color and Shape: Off-white, Powder
• Molecular weight: 112.09

4-Pyrazolecarboxylic acid

CAS: 37718-11-9

4-Pyrazolecarboxylic acid is a chemical compound that contains nitrogen and hydrogen atoms. It has a …

• Formula: C₄H₄N₂O₂
• Purity: Min. 95%
• Color and Shape: White Solid
• Molecular weight: 112.09 g/mol