ethyl 1-methyl-1H-pyrazole-3-carboxylate(CAS: 88529-79-7)

Ethyl 1-methyl-1H-pyrazole-3-carboxylate (CAS: 88529-79-7) is a solid compound with a crystalline form. Its molecular weight is approximately 182.22 g/mol. The compound is slightly soluble in water and soluble in organic solvents like ethanol and acetone. It is reactive with amine compounds and can form amide bonds under certain conditions. It is stable under normal conditions but should be stored away from moisture and heat to prevent hydrolysis.

Ethyl 1-methyl-1H-pyrazole-3-carboxylate (CAS: 88529-79-7) is typically synthesized by reacting ethyl isonicotinate with methylamine. The reaction is catalyzed by an acid, such as sulfuric acid, and proceeds with high selectivity and yield. The product is isolated by recrystallization from an appropriate solvent, and the purity is ensured by HPLC analysis.

Ethyl 1-methyl-1H-pyrazole-3-carboxylate (CAS: 88529-79-7) is used in the pharmaceutical industry for the synthesis of drugs. It is also utilized in the chemical industry for the development of new materials and in the sensor industry due to its reactivity with amines. Additionally, it finds applications in the semiconductor industry as a precursor in organic synthesis processes.

When handling ethyl 1-methyl-1H-pyrazole-3-carboxylate (CAS: 88529-79-7), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. The compound should be handled in a fume hood to minimize inhalation risks. Spills should be cleaned up using appropriate absorbent materials. In case of skin contact, wash the affected area with soap and water. Refer to the Safety Data Sheet (SDS) for more detailed information on handling and emergency procedures.