3-Ethyl-1H-pyrazole
3-乙基-1H-吡唑
Also known as: 5-Ethyl-1H-pyrazole, 3-Ethylpyrazole, 3(5)-Ethylpyrazole, 1H-Pyrazole, 3-ethyl-, 1H-Pyrazole, 5-ethyl-, AKOS PAO-1148
3-Ethyl-1H-pyrazole (CAS 13808-71-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H8N2 and a molecular weight of 96.130 g/mol. It is also known as 5-Ethyl-1H-pyrazole, 3-Ethylpyrazole and 3(5)-Ethylpyrazole. Key properties include a boiling point of 208.1±9.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 90.3±11.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 13808-71-4
- Jingsj CID
- J-1119134-0
- Molecular Formula
- C5H8N2
- Chinese Name
- 3-乙基-1H-吡唑
- Molecular Weight
- 96.130 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 208.1±9.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 90.3±11.7 °C |
Frequently Asked Questions
What is the CAS number of 3-Ethyl-1H-pyrazole?
The CAS number of 3-Ethyl-1H-pyrazole is 13808-71-4.
What are the molecular formula and molecular weight of 3-Ethyl-1H-pyrazole?
3-Ethyl-1H-pyrazole has molecular formula C5H8N2 and molecular weight 96.130 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-Ethyl-1H-pyrazole (CAS 13808-71-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1119134-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.