1-[1-(4-chlorophenyl)-1H-pyrazol-4-yl]ethanone
1-[1-(4-氯苯基)-1H-吡唑-4-基]乙酮
Also known as: 1-(1-(4-chlorophenyl)-1H-pyrazol-4-yl)ethanone, Ethanone, 1-[1-(4-chlorophenyl)-1H-pyrazol-4-yl]-
1-[1-(4-chlorophenyl)-1H-pyrazol-4-yl]ethanone (CAS 925580-76-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9ClN2O and a molecular weight of 220.65500 g/mol. It is also known as 1-(1-(4-chlorophenyl)-1H-pyrazol-4-yl)ethanone and Ethanone, 1-[1-(4-chlorophenyl)-1H-pyrazol-4-yl]-. Key properties include a boiling point of 342.114ºC at 760 mmHg, a density of 1.269g/cm3 and a flash point of 160.705ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 925580-76-3
- Jingsj CID
- J-1511986-1
- Molecular Formula
- C11H9ClN2O
- Chinese Name
- 1-[1-(4-氯苯基)-1H-吡唑-4-基]乙酮
- Molecular Weight
- 220.65500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 342.114ºC at 760 mmHg |
|---|---|
| Density | 1.269g/cm3 |
| Flash Point | 160.705ºC |
Frequently Asked Questions
What is the CAS number of 1-[1-(4-chlorophenyl)-1H-pyrazol-4-yl]ethanone?
The CAS number of 1-[1-(4-chlorophenyl)-1H-pyrazol-4-yl]ethanone is 925580-76-3.
What are the molecular formula and molecular weight of 1-[1-(4-chlorophenyl)-1H-pyrazol-4-yl]ethanone?
1-[1-(4-chlorophenyl)-1H-pyrazol-4-yl]ethanone has molecular formula C11H9ClN2O and molecular weight 220.65500 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-(4-chlorophenyl)-1H-pyrazol-4-yl]ethanone (CAS 925580-76-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1511986-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.