4-amino-1H-pyrazole-1-sulfonyl chloride
4-氨基-1H-吡唑-1-磺酰氯
4-amino-1H-pyrazole-1-sulfonyl chloride (CAS 2770494-04-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C3H4ClN3O2S and a molecular weight of 181.60 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2770494-04-5
- Jingsj CID
- J-3376-9
- Molecular Formula
- C3H4ClN3O2S
- Chinese Name
- 4-氨基-1H-吡唑-1-磺酰氯
- Molecular Weight
- 181.60 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 4-amino-1H-pyrazole-1-sulfonyl chloride?
The CAS number of 4-amino-1H-pyrazole-1-sulfonyl chloride is 2770494-04-5.
What are the molecular formula and molecular weight of 4-amino-1H-pyrazole-1-sulfonyl chloride?
4-amino-1H-pyrazole-1-sulfonyl chloride has molecular formula C3H4ClN3O2S and molecular weight 181.60 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-amino-1H-pyrazole-1-sulfonyl chloride (CAS 2770494-04-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-3376-9 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.