4-Bromo-1-isobutylpyrazole
4-溴-1-异丁基吡唑
Also known as: 4-bromo-1-(2-methylpropyl)pyrazole, 4-bromo-1-isobutyl-1H-pyrazole, 4-bromo-1-(2-methylpropyl)-1H-pyrazole, 1H-Pyrazole, 4-bromo-1-(2-methylpropyl)-
4-Bromo-1-isobutylpyrazole (CAS 1184394-32-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H11BrN2 and a molecular weight of 203.08000 g/mol. It is also known as 4-bromo-1-(2-methylpropyl)pyrazole, 4-bromo-1-isobutyl-1H-pyrazole and 4-bromo-1-(2-methylpropyl)-1H-pyrazole. Key properties include a density of 1.332 g/mL at 25 °C and a flash point of 103 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1184394-32-8
- Jingsj CID
- J-1192564-8
- Molecular Formula
- C7H11BrN2
- Chinese Name
- 4-溴-1-异丁基吡唑
- Molecular Weight
- 203.08000 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Density | 1.332 g/mL at 25 °C |
|---|---|
| Flash Point | 103 °C |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of 4-Bromo-1-isobutylpyrazole?
The CAS number of 4-Bromo-1-isobutylpyrazole is 1184394-32-8.
What are the molecular formula and molecular weight of 4-Bromo-1-isobutylpyrazole?
4-Bromo-1-isobutylpyrazole has molecular formula C7H11BrN2 and molecular weight 203.08000 g/mol.
Is 4-Bromo-1-isobutylpyrazole hazardous?
4-Bromo-1-isobutylpyrazole has GHS signal word Warning.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Bromo-1-isobutylpyrazole (CAS 1184394-32-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1192564-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.