CAS 37622-90-5

Ethyl 1H-pyrazole-4-carboxylate

Description:

Ethyl 1H-pyrazole-4-carboxylate is an organic compound characterized by its pyrazole ring structure, which is a five-membered ring containing two adjacent nitrogen atoms. This compound features an ethyl ester functional group and a carboxylate moiety, contributing to its reactivity and solubility properties. Typically, it appears as a colorless to pale yellow liquid or solid, depending on its purity and form. Ethyl 1H-pyrazole-4-carboxylate is known for its applications in medicinal chemistry, particularly in the synthesis of various bioactive compounds, including pharmaceuticals and agrochemicals. Its structure allows for potential interactions with biological targets, making it a subject of interest in drug development. The compound is generally stable under standard conditions but should be handled with care, as with many organic chemicals, to avoid exposure to skin or inhalation of vapors. Proper storage in a cool, dry place away from incompatible substances is recommended to maintain its integrity.

Formula: C₆H₈N₂O₂

InChI: InChI=1S/C6H8N2O2/c1-2-10-6(9)5-3-7-8-4-5/h3-4H,2H2,1H3,(H,7,8)

InChI key: InChIKey=KACZQOKEFKFNDB-UHFFFAOYSA-N

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

Synonyms:

• 1H-Pyrazol-4-carboxylic acid ethyl ester
• 1H-Pyrazole-4-carboxylic acid ethyl ester
• 1H-pyrazol-4-yl propanoate
• 4-Ethoxycarbonyl-1H-pyrazole
• 4-Ethoxycarbonylpyrazole
• Ethyl 4-pyarazolecarboxylate
• Ethyl 4-pyrazole carboxylate
• Ethyl pyrazole-4-carboxylate
• Pyrazole-4-carboxylic acid, ethyl ester
• ethyl 1H-pyrazole-4-carboxylate
• Ethyl 4-pyrazolecarboxylate

Ethyl Pyrazole-4-carboxylate

CAS: 37622-90-5

Formula: C₆H₈N₂O₂

Purity: >98.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 140.14

Ref: 3B-E0871

Ethyl 1H-pyrazole-4-carboxylate, 98%

CAS: 37622-90-5

Ethyl 1H-pyrazole-4-carboxylate is used in the preparation of isoxazole-4-carboxylic acid derivatives and isoxazole-3,5-dicarboxamides. Further, it acts as an intermediate in organic synthesis. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. S

Formula: C₆H₈N₂O₂

Purity: 98%

Color and Shape: White to pale yellow or pale cream, Crystals or powder or crystalline powder

Molecular weight: 140.14

Ref: 02-B25351

Ethyl 4-pyrazolecarboxylate

CAS: 37622-90-5

Formula: C₆H₈N₂O₂

Purity: 96%

Color and Shape: Solid

Molecular weight: 140.1399

Ref: IN-DA0034VL

Ethyl 1H-pyrazole-4-carboxylate

CAS: 37622-90-5

Ethyl 1H-pyrazole-4-carboxylate

Formula: C₆H₈N₂O₂

Purity: 98%

Color and Shape: white crystalline solid

Molecular weight: 140.14g/mol

Ref: 54-OR13194

Ethyl-4-pyrazolecarboxylate

CAS: 37622-90-5

Formula: C₆H₈N₂O₂

Molecular weight: 140.14

Ref: 7W-GK7466

Regadenoson Impurity 7

CAS: 37622-90-5

Formula: C₆H₈N₂O₂

Molecular weight: 140.14

Ref: 4Z-R-095008

Ethyl 1H-Pyrazole-4-carboxylate

CAS: 37622-90-5

Formula: C₆H₈N₂O₂

Purity: 96%

Color and Shape: Solid

Molecular weight: 140.142

Ref: 10-F044041