4-(4-Chlorophenyl)-3-methyl-1H-pyrazole
4-(4-氯苯基)-3-甲基-1H-吡唑
Also known as: 4-(4-Chlorophenyl)-3-methyl-1H-pyrazole, 4-(4-chlorophenyl)-5-methyl-1H-pyrazole, 1H-Pyrazole, 4-(4-chlorophenyl)-3-methyl-
4-(4-Chlorophenyl)-3-methyl-1H-pyrazole (CAS 667400-41-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9ClN2 and a molecular weight of 192.64500 g/mol. It is also known as 4-(4-chlorophenyl)-5-methyl-1H-pyrazole and 1H-Pyrazole, 4-(4-chlorophenyl)-3-methyl-. Key properties include a melting point of 155-156ºC, a boiling point of 349.5ºC at 760 mmHg and a density of 1.246g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 667400-41-1
- Jingsj CID
- J-1181889-6
- Molecular Formula
- C10H9ClN2
- Chinese Name
- 4-(4-氯苯基)-3-甲基-1H-吡唑
- Molecular Weight
- 192.64500 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 155-156ºC |
|---|---|
| Boiling Point | 349.5ºC at 760 mmHg |
| Density | 1.246g/cm3 |
Frequently Asked Questions
What is the CAS number of 4-(4-Chlorophenyl)-3-methyl-1H-pyrazole?
The CAS number of 4-(4-Chlorophenyl)-3-methyl-1H-pyrazole is 667400-41-1.
What are the molecular formula and molecular weight of 4-(4-Chlorophenyl)-3-methyl-1H-pyrazole?
4-(4-Chlorophenyl)-3-methyl-1H-pyrazole has molecular formula C10H9ClN2 and molecular weight 192.64500 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-(4-Chlorophenyl)-3-methyl-1H-pyrazole (CAS 667400-41-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1181889-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.