1H-pyrazole-4-sulfonohydrazide
1H-吡唑-4-磺酰肼
Also known as: 1H-Pyrazole-4-sulfonic acid, hydrazide, 1H-Pyrazole-4-sulfonohydrazide
1H-pyrazole-4-sulfonohydrazide (CAS 1183491-92-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C3H6N4O2S and a molecular weight of 162.17 g/mol. It is also known as 1H-Pyrazole-4-sulfonic acid, hydrazide and 1H-Pyrazole-4-sulfonohydrazide. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1183491-92-0
- Jingsj CID
- J-453516-4
- Molecular Formula
- C3H6N4O2S
- Chinese Name
- 1H-吡唑-4-磺酰肼
- Molecular Weight
- 162.17 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1H-pyrazole-4-sulfonohydrazide?
The CAS number of 1H-pyrazole-4-sulfonohydrazide is 1183491-92-0.
What are the molecular formula and molecular weight of 1H-pyrazole-4-sulfonohydrazide?
1H-pyrazole-4-sulfonohydrazide has molecular formula C3H6N4O2S and molecular weight 162.17 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1H-pyrazole-4-sulfonohydrazide (CAS 1183491-92-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-453516-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.