5-(4-amino-1-methyl-1H-pyrazol-5-yl)thiophene-2-carboxamide

5-(4-氨基-1-甲基-1H-吡唑-5-基)噻吩-2-甲酰胺

5-(4-amino-1-methyl-1H-pyrazol-5-yl)thiophene-2-carboxamide (CAS 2138258-29-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H10N4OS and a molecular weight of 222.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2138258-29-2
Jingsj CID: J-1691624-9
Molecular Formula: C₉H₁₀N₄OS
Chinese Name: 5-(4-氨基-1-甲基-1H-吡唑-5-基)噻吩-2-甲酰胺
Molecular Weight: 222.27 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(4-amino-1-methyl-1H-pyrazol-5-yl)thiophene-2-carboxamide?

The CAS number of 5-(4-amino-1-methyl-1H-pyrazol-5-yl)thiophene-2-carboxamide is 2138258-29-2.

What are the molecular formula and molecular weight of 5-(4-amino-1-methyl-1H-pyrazol-5-yl)thiophene-2-carboxamide?

5-(4-amino-1-methyl-1H-pyrazol-5-yl)thiophene-2-carboxamide has molecular formula C9H10N4OS and molecular weight 222.27 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. "5-(4-amino-1-methyl-1H-pyrazol-5-yl)thiophene-2-carboxamide (CAS 2138258-29-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1691624-9 (accessed 2026-10-25).

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