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

1-(1-苯基乙基)-1H-吡唑-5-胺

Also known as: 1-(1-PHENYLETHYL)-1H-PYRAZOL-5-AMINE, 1H-Pyrazol-5-amine, 1-(1-phenylethyl)-, 2-(1-phenylethyl)pyrazol-3-amine, 1-(1-Phenylethyl)-1H-pyrazol-5-amine

1-(1-phenylethyl)-1H-pyrazol-5-amine (CAS 3524-13-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H13N3 and a molecular weight of 187.24100 g/mol. It is also known as 1-(1-PHENYLETHYL)-1H-PYRAZOL-5-AMINE, 1H-Pyrazol-5-amine, 1-(1-phenylethyl)- and 2-(1-phenylethyl)pyrazol-3-amine. Key properties include a boiling point of 362.7ºC at 760mmHg, a density of 1.14g/cm3 and a flash point of 173.2ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3524-13-8
Jingsj CID
J-1506373-5
Molecular Formula
C11H13N3
Chinese Name
1-(1-苯基乙基)-1H-吡唑-5-胺
Molecular Weight
187.24100 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point362.7ºC at 760mmHg
Density1.14g/cm3
Flash Point173.2ºC

Frequently Asked Questions

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

The CAS number of 1-(1-phenylethyl)-1H-pyrazol-5-amine is 3524-13-8.

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

1-(1-phenylethyl)-1H-pyrazol-5-amine has molecular formula C11H13N3 and molecular weight 187.24100 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-phenylethyl)-1H-pyrazol-5-amine (CAS 3524-13-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1506373-5 (accessed 2026-10-25).

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