Ethyl 1H-pyrazole-4-carboxylate, 98%, Thermo Scientific Chemicals

Description

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. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
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.

Solubility
Miscible with acetone.

Notes
Incompatible with strong oxidizing agents, strong acids and bases.

Specifications

Chemical Identifiers

• CAS: 37622-90-5
• Molecular Formula: C6H8N2O2
• Molecular Weight (g/mol): 140.142
• MDL Number: MFCD00010844
• InChI Key: KACZQOKEFKFNDB-UHFFFAOYSA-N
• PubChem CID: 142179
• IUPAC Name: ethyl 1H-pyrazole-4-carboxylate
• SMILES: CCOC(=O)C1=CNN=C1

• Melting Point: 75°C to 80°C
• Boiling Point: 138°C to 140°C (3 mmHg)
• Quantity: 5 g
• Synonym: ethyl 4-pyrazolecarboxylate, ethyl pyrazole-4-carboxylate, 1h-pyrazole-4-carboxylic acid ethyl ester, 4-ethoxycarbonylpyrazole, 1h-pyrazole-4-carboxylic acid, ethyl ester, 4-pyrazolecarboxylic acid ethyl ester, ethyl4-pyrazolecarboxylate, zlchem 132, pubchem21939, acmc-209iug
• Solubility Information: Miscible with acetone.
• Formula Weight: 140.14
• Percent Purity: 98%
• Chemical Name or Material: Ethyl 1H-pyrazole-4-carboxylate

RUO – Research Use Only