2-(1H-Pyrazol-5-yl)aniline
2-(1H-吡唑-5-基)苯胺
Also known as: 2-(1H-pyrazol-3-yl)aniline, 2-(1H-pyrazol-5-yl)aniline, 2-(pyrazolyl)aniline, Benzenamine, 2-(1H-pyrazol-3-yl)-, Benzenamine, 2-(1H-pyrazol-5-yl)-, 3-(2-Aminophenyl)-1H-pyrazole, 5-(2-Aminophenyl)pyrazole
2-(1H-Pyrazol-5-yl)aniline (CAS 111562-32-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9N3 and a molecular weight of 159.188 g/mol. It is also known as 2-(1H-pyrazol-3-yl)aniline, 2-(1H-pyrazol-5-yl)aniline and 2-(pyrazolyl)aniline. Key properties include a melting point of 129°C(lit.), a boiling point of 392.5±17.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 219.7±8.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 111562-32-4
- Jingsj CID
- J-1148867-5
- Molecular Formula
- C9H9N3
- Chinese Name
- 2-(1H-吡唑-5-基)苯胺
- Molecular Weight
- 159.188 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 129°C(lit.) |
|---|---|
| Boiling Point | 392.5±17.0 °C at 760 mmHg |
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 219.7±8.1 °C |
Frequently Asked Questions
What is the CAS number of 2-(1H-Pyrazol-5-yl)aniline?
The CAS number of 2-(1H-Pyrazol-5-yl)aniline is 111562-32-4.
What are the molecular formula and molecular weight of 2-(1H-Pyrazol-5-yl)aniline?
2-(1H-Pyrazol-5-yl)aniline has molecular formula C9H9N3 and molecular weight 159.188 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-(1H-Pyrazol-5-yl)aniline (CAS 111562-32-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1148867-5 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.