3-Amino-N-cyclopentyl-1-ethyl-1H-pyrazole-5-carboxamide

3-氨基-N-环戊基-1-乙基-1H-吡唑-5-甲酰胺

3-Amino-N-cyclopentyl-1-ethyl-1H-pyrazole-5-carboxamide (CAS 1891213-83-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H18N4O and a molecular weight of 222.29 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1891213-83-4
Jingsj CID: J-1762322-3
Molecular Formula: C₁₁H₁₈N₄O
Chinese Name: 3-氨基-N-环戊基-1-乙基-1H-吡唑-5-甲酰胺
Molecular Weight: 222.29 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-Amino-N-cyclopentyl-1-ethyl-1H-pyrazole-5-carboxamide?

The CAS number of 3-Amino-N-cyclopentyl-1-ethyl-1H-pyrazole-5-carboxamide is 1891213-83-4.

What are the molecular formula and molecular weight of 3-Amino-N-cyclopentyl-1-ethyl-1H-pyrazole-5-carboxamide?

3-Amino-N-cyclopentyl-1-ethyl-1H-pyrazole-5-carboxamide has molecular formula C11H18N4O and molecular weight 222.29 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. "3-Amino-N-cyclopentyl-1-ethyl-1H-pyrazole-5-carboxamide (CAS 1891213-83-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1762322-3 (accessed 2026-10-25).

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