4-Methoxybut-2-yne-1-sulfonamide
4-甲氧基丁-2-炔-1-磺酰胺
4-Methoxybut-2-yne-1-sulfonamide (CAS 2138358-89-9) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C5H9NO3S and a molecular weight of 163.20 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2138358-89-9
- Jingsj CID
- J-412197-4
- Molecular Formula
- C5H9NO3S
- Chinese Name
- 4-甲氧基丁-2-炔-1-磺酰胺
- Molecular Weight
- 163.20 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-Methoxybut-2-yne-1-sulfonamide?
The CAS number of 4-Methoxybut-2-yne-1-sulfonamide is 2138358-89-9.
What are the molecular formula and molecular weight of 4-Methoxybut-2-yne-1-sulfonamide?
4-Methoxybut-2-yne-1-sulfonamide has molecular formula C5H9NO3S and molecular weight 163.20 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Methoxybut-2-yne-1-sulfonamide (CAS 2138358-89-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-412197-4 (accessed 2026-10-23).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.