1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole
1-甲基-3-三氟甲基吡唑-5-硼酸频哪醇酯
Also known as: 1-Methyl-3-trifluoromethylpyrazole-5-boronic acid pinacol ester, 1-Methyl-3-(trifluoromethyl)-1H-pyrazole-5-boronic acid pinacol ester, 1-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole, 1H-Pyrazole, 1-methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-
1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole (CAS 1025719-23-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H16BF3N2O2 and a molecular weight of 276.06300 g/mol. It is also known as 1-Methyl-3-trifluoromethylpyrazole-5-boronic acid pinacol ester, 1-Methyl-3-(trifluoromethyl)-1H-pyrazole-5-boronic acid pinacol ester and 1-methyl-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole. Key property: a melting point of 66-67°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1025719-23-6
- Jingsj CID
- J-1351215-8
- Molecular Formula
- C11H16BF3N2O2
- Chinese Name
- 1-甲基-3-三氟甲基吡唑-5-硼酸频哪醇酯
- Molecular Weight
- 276.06300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 66-67°C |
|---|
Frequently Asked Questions
What is the CAS number of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole?
The CAS number of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole is 1025719-23-6.
What are the molecular formula and molecular weight of 1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole?
1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole has molecular formula C11H16BF3N2O2 and molecular weight 276.06300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3-(trifluoromethyl)-1H-pyrazole (CAS 1025719-23-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1351215-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.