4-ethyl-1-methyl-3-{spiro[2.2]pentan-1-yl}-1H-pyrazol-5-amine

4-乙基-1-甲基-3-螺[2.2]戊-1-基-1H-吡唑-5-胺

4-ethyl-1-methyl-3-{spiro[2.2]pentan-1-yl}-1H-pyrazol-5-amine (CAS 2138058-05-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H17N3 and a molecular weight of 191.27 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2138058-05-4
Jingsj CID
J-823958-5
Molecular Formula
C11H17N3
Chinese Name
4-乙基-1-甲基-3-螺[2.2]戊-1-基-1H-吡唑-5-胺
Molecular Weight
191.27 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-ethyl-1-methyl-3-{spiro[2.2]pentan-1-yl}-1H-pyrazol-5-amine?

The CAS number of 4-ethyl-1-methyl-3-{spiro[2.2]pentan-1-yl}-1H-pyrazol-5-amine is 2138058-05-4.

What are the molecular formula and molecular weight of 4-ethyl-1-methyl-3-{spiro[2.2]pentan-1-yl}-1H-pyrazol-5-amine?

4-ethyl-1-methyl-3-{spiro[2.2]pentan-1-yl}-1H-pyrazol-5-amine has molecular formula C11H17N3 and molecular weight 191.27 g/mol.

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

Last updated:

How to cite: Jingsj. "4-ethyl-1-methyl-3-{spiro[2.2]pentan-1-yl}-1H-pyrazol-5-amine (CAS 2138058-05-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-823958-5 (accessed 2026-10-23).

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