5-ethyl-7,8,9,10-tetrahydro[1,2,4]triazolo[4,3-c]quinazolin-3(2H)-one

5-乙基-7,8,9,10-四氢[1,2,4]三唑并[4,3-c]喹唑啉-3(2H)-酮

5-ethyl-7,8,9,10-tetrahydro[1,2,4]triazolo[4,3-c]quinazolin-3(2H)-one (CAS 1708251-28-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H14N4O and a molecular weight of 218.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1708251-28-8
Jingsj CID
J-1118191-2
Molecular Formula
C11H14N4O
Chinese Name
5-乙基-7,8,9,10-四氢[1,2,4]三唑并[4,3-c]喹唑啉-3(2H)-酮
Molecular Weight
218.26 g/mol
Category
Ketones
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-ethyl-7,8,9,10-tetrahydro[1,2,4]triazolo[4,3-c]quinazolin-3(2H)-one?

The CAS number of 5-ethyl-7,8,9,10-tetrahydro[1,2,4]triazolo[4,3-c]quinazolin-3(2H)-one is 1708251-28-8.

What are the molecular formula and molecular weight of 5-ethyl-7,8,9,10-tetrahydro[1,2,4]triazolo[4,3-c]quinazolin-3(2H)-one?

5-ethyl-7,8,9,10-tetrahydro[1,2,4]triazolo[4,3-c]quinazolin-3(2H)-one has molecular formula C11H14N4O and molecular weight 218.26 g/mol.

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

Last updated:

How to cite: Jingsj. "5-ethyl-7,8,9,10-tetrahydro[1,2,4]triazolo[4,3-c]quinazolin-3(2H)-one (CAS 1708251-28-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1118191-2 (accessed 2026-10-24).

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