Ethyl 1H-imidazo[1,2-b]pyrazole-7-carboxylate

1H-咪唑并[1,2-b]吡唑-7-羧酸乙酯

Also known as: ethyl 5H-imidazo[1,2-b]pyrazole-7-carboxylate, ethyl 1H-pyrazolo[1,5-a]imidazole-7-carboxylate, 1H-Imidazo[1,2-b]pyrazole-7-carboxylic acid, ethyl ester

Ethyl 1H-imidazo[1,2-b]pyrazole-7-carboxylate (CAS 136548-98-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H9N3O2 and a molecular weight of 179.17600 g/mol. It is also known as ethyl 5H-imidazo[1,2-b]pyrazole-7-carboxylate, ethyl 1H-pyrazolo[1,5-a]imidazole-7-carboxylate and 1H-Imidazo[1,2-b]pyrazole-7-carboxylic acid, ethyl ester. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 136548-98-6
Jingsj CID: J-1492027-5
Molecular Formula: C₈H₉N₃O₂
Chinese Name: 1H-咪唑并[1,2-b]吡唑-7-羧酸乙酯
Molecular Weight: 179.17600 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of Ethyl 1H-imidazo[1,2-b]pyrazole-7-carboxylate?

The CAS number of Ethyl 1H-imidazo[1,2-b]pyrazole-7-carboxylate is 136548-98-6.

What are the molecular formula and molecular weight of Ethyl 1H-imidazo[1,2-b]pyrazole-7-carboxylate?

Ethyl 1H-imidazo[1,2-b]pyrazole-7-carboxylate has molecular formula C8H9N3O2 and molecular weight 179.17600 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Ethyl 1H-imidazo[1,2-b]pyrazole-7-carboxylate (CAS 136548-98-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1492027-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.