5-Methyl-1-(4-methylphenyl)-1H-pyrazole
5-甲基-1-(4-甲基苯基)-1H-吡唑
Also known as: 5-Methyl-1-(p-tolyl)-1H-pyrazole, 5-Methyl-1-p-tolyl-1H-pyrazole, 1-p-Tolyl-5-methyl-pyrazol, 1H-Pyrazole, 5-methyl-1-(4-methylphenyl)-
5-Methyl-1-(4-methylphenyl)-1H-pyrazole (CAS 828-87-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H12N2 and a molecular weight of 172.226 g/mol. It is also known as 5-Methyl-1-(p-tolyl)-1H-pyrazole, 5-Methyl-1-p-tolyl-1H-pyrazole and 1-p-Tolyl-5-methyl-pyrazol. Key properties include a boiling point of 269.8±19.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 117.0±21.5 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 828-87-5
- Jingsj CID
- J-1088207-6
- Molecular Formula
- C11H12N2
- Chinese Name
- 5-甲基-1-(4-甲基苯基)-1H-吡唑
- Molecular Weight
- 172.226 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 269.8±19.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 117.0±21.5 °C |
Frequently Asked Questions
What is the CAS number of 5-Methyl-1-(4-methylphenyl)-1H-pyrazole?
The CAS number of 5-Methyl-1-(4-methylphenyl)-1H-pyrazole is 828-87-5.
What are the molecular formula and molecular weight of 5-Methyl-1-(4-methylphenyl)-1H-pyrazole?
5-Methyl-1-(4-methylphenyl)-1H-pyrazole has molecular formula C11H12N2 and molecular weight 172.226 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Methyl-1-(4-methylphenyl)-1H-pyrazole (CAS 828-87-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1088207-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.