3-(Trifluoromethyl)-5-p-tolyl-1H-pyrazole
3-(三氟甲基)-5-对甲苯-1H-吡唑
Also known as: 5-(p-Tolyl)-3-(trifluoromethyl)-1H-pyrazole, Celecoxib Impurity F, 3-p-Tolyl-5-trifluoromethyl-1H-pyrazole, 5-(4-Methylphenyl)-3-(trifluoromethyl)-1H-pyrazole
3-(Trifluoromethyl)-5-p-tolyl-1H-pyrazole (CAS 26974-15-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9F3N2 and a molecular weight of 226.19800 g/mol. It is also known as 5-(p-Tolyl)-3-(trifluoromethyl)-1H-pyrazole, Celecoxib Impurity F and 3-p-Tolyl-5-trifluoromethyl-1H-pyrazole. Key properties include a boiling point of 344.2ºC at 760 mmHg, a density of 1.284 g/cm3 and a flash point of 162ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 26974-15-2
- Jingsj CID
- J-1510362-8
- Molecular Formula
- C11H9F3N2
- Chinese Name
- 3-(三氟甲基)-5-对甲苯-1H-吡唑
- Molecular Weight
- 226.19800 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 344.2ºC at 760 mmHg |
|---|---|
| Density | 1.284 g/cm3 |
| Flash Point | 162ºC |
Frequently Asked Questions
What is the CAS number of 3-(Trifluoromethyl)-5-p-tolyl-1H-pyrazole?
The CAS number of 3-(Trifluoromethyl)-5-p-tolyl-1H-pyrazole is 26974-15-2.
What are the molecular formula and molecular weight of 3-(Trifluoromethyl)-5-p-tolyl-1H-pyrazole?
3-(Trifluoromethyl)-5-p-tolyl-1H-pyrazole has molecular formula C11H9F3N2 and molecular weight 226.19800 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-(Trifluoromethyl)-5-p-tolyl-1H-pyrazole (CAS 26974-15-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1510362-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.