1-(2H-1,3-benzodioxol-5-yl)-4-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-2-one
1-(2H-1,3-苯并二氧杂环戊烯-5-基)-4-[3-(4-乙氧基苯基)-1,2,4-噁二唑-5-基]吡咯烷-2-酮
1-(2H-1,3-benzodioxol-5-yl)-4-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-2-one (CAS 1021220-98-3) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C21H19N3O5 and a molecular weight of 393.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1021220-98-3
- Jingsj CID
- J-1455812-6
- Molecular Formula
- C21H19N3O5
- Chinese Name
- 1-(2H-1,3-苯并二氧杂环戊烯-5-基)-4-[3-(4-乙氧基苯基)-1,2,4-噁二唑-5-基]吡咯烷-2-酮
- Molecular Weight
- 393.4 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1-(2H-1,3-benzodioxol-5-yl)-4-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-2-one?
The CAS number of 1-(2H-1,3-benzodioxol-5-yl)-4-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-2-one is 1021220-98-3.
What are the molecular formula and molecular weight of 1-(2H-1,3-benzodioxol-5-yl)-4-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-2-one?
1-(2H-1,3-benzodioxol-5-yl)-4-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-2-one has molecular formula C21H19N3O5 and molecular weight 393.4 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-(2H-1,3-benzodioxol-5-yl)-4-[3-(4-ethoxyphenyl)-1,2,4-oxadiazol-5-yl]pyrrolidin-2-one (CAS 1021220-98-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1455812-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.