1-((2-Bromophenyl)sulfonyl)-1H-pyrazole
1-(2-溴苯基磺酰基)-1H-吡唑
Also known as: 1-(2-Bromophenylsulfonyl)-1H-pyrazole, 1-(2-bromophenyl)sulfonylpyrazole, 1H-Pyrazole, 1-[(2-bromophenyl)sulfonyl]-
1-((2-Bromophenyl)sulfonyl)-1H-pyrazole (CAS 957120-65-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H7BrN2O2S and a molecular weight of 287.13300 g/mol. It is also known as 1-(2-Bromophenylsulfonyl)-1H-pyrazole, 1-(2-bromophenyl)sulfonylpyrazole and 1H-Pyrazole, 1-[(2-bromophenyl)sulfonyl]-. Key properties include a boiling point of 437ºC at 760 mmHg, a density of 1.7 g/cm3 and a flash point of 218.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 957120-65-9
- Jingsj CID
- J-1067016-1
- Molecular Formula
- C9H7BrN2O2S
- Chinese Name
- 1-(2-溴苯基磺酰基)-1H-吡唑
- Molecular Weight
- 287.13300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 437ºC at 760 mmHg |
|---|---|
| Density | 1.7 g/cm3 |
| Flash Point | 218.1ºC |
Frequently Asked Questions
What is the CAS number of 1-((2-Bromophenyl)sulfonyl)-1H-pyrazole?
The CAS number of 1-((2-Bromophenyl)sulfonyl)-1H-pyrazole is 957120-65-9.
What are the molecular formula and molecular weight of 1-((2-Bromophenyl)sulfonyl)-1H-pyrazole?
1-((2-Bromophenyl)sulfonyl)-1H-pyrazole has molecular formula C9H7BrN2O2S and molecular weight 287.13300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-((2-Bromophenyl)sulfonyl)-1H-pyrazole (CAS 957120-65-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1067016-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.