2-[(2H-1,3-benzodioxol-5-yl)methyl]-8-(pyrrolidine-1-sulfonyl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one

2-[(2H-1,3-苯并二氧杂环戊烯-5-基)甲基]-8-(吡咯烷-1-磺酰基)-2H,3H-[1,2,4]三唑并[4,3-a]吡啶-3-酮

2-[(2H-1,3-benzodioxol-5-yl)methyl]-8-(pyrrolidine-1-sulfonyl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one (CAS 1251584-40-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H18N4O5S and a molecular weight of 402.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1251584-40-3
Jingsj CID
J-1847985-2
Molecular Formula
C18H18N4O5S
Chinese Name
2-[(2H-1,3-苯并二氧杂环戊烯-5-基)甲基]-8-(吡咯烷-1-磺酰基)-2H,3H-[1,2,4]三唑并[4,3-a]吡啶-3-酮
Molecular Weight
402.4 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-[(2H-1,3-benzodioxol-5-yl)methyl]-8-(pyrrolidine-1-sulfonyl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one?

The CAS number of 2-[(2H-1,3-benzodioxol-5-yl)methyl]-8-(pyrrolidine-1-sulfonyl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one is 1251584-40-3.

What are the molecular formula and molecular weight of 2-[(2H-1,3-benzodioxol-5-yl)methyl]-8-(pyrrolidine-1-sulfonyl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one?

2-[(2H-1,3-benzodioxol-5-yl)methyl]-8-(pyrrolidine-1-sulfonyl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one has molecular formula C18H18N4O5S and molecular weight 402.4 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-[(2H-1,3-benzodioxol-5-yl)methyl]-8-(pyrrolidine-1-sulfonyl)-2H,3H-[1,2,4]triazolo[4,3-a]pyridin-3-one (CAS 1251584-40-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1847985-2 (accessed 2026-10-23).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.