1-(1-Ethylpropyl)-1H-pyrazol-5-amine

1-(1-乙基丙基)-1H-吡唑-5-胺

Also known as: 2-(1-ETHYL-PROPYL)-2H-PYRAZOL-3-YLAMINE, 2-pentan-3-ylpyrazol-3-amine, 1-(Pentan-3-yl)-1H-pyrazol-5-amine, [2-(1-ethylpropyl)pyrazol-3-yl]amine, 2-(pentan-3-yl)pyrazol-3-amine

1-(1-Ethylpropyl)-1H-pyrazol-5-amine (CAS 90206-24-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H15N3 and a molecular weight of 153.22500 g/mol. It is also known as 2-(1-ETHYL-PROPYL)-2H-PYRAZOL-3-YLAMINE, 2-pentan-3-ylpyrazol-3-amine and 1-(Pentan-3-yl)-1H-pyrazol-5-amine. Key properties include a boiling point of 266.6ºC at 760 mmHg, a density of 1.06g/cm3 and a flash point of 115ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
90206-24-9
Jingsj CID
J-1324562-3
Molecular Formula
C8H15N3
Chinese Name
1-(1-乙基丙基)-1H-吡唑-5-胺
Molecular Weight
153.22500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point266.6ºC at 760 mmHg
Density1.06g/cm3
Flash Point115ºC

Frequently Asked Questions

What is the CAS number of 1-(1-Ethylpropyl)-1H-pyrazol-5-amine?

The CAS number of 1-(1-Ethylpropyl)-1H-pyrazol-5-amine is 90206-24-9.

What are the molecular formula and molecular weight of 1-(1-Ethylpropyl)-1H-pyrazol-5-amine?

1-(1-Ethylpropyl)-1H-pyrazol-5-amine has molecular formula C8H15N3 and molecular weight 153.22500 g/mol.

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

Last updated:

How to cite: Jingsj. "1-(1-Ethylpropyl)-1H-pyrazol-5-amine (CAS 90206-24-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1324562-3 (accessed 2026-10-25).

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