3-[4-(3,4-dihydro-2(1H)-isoquinolinyl)-4-oxobutyl]-1,2,3-benzotriazin-4(3H)-one

3-[4-(3,4-dihydro-2(1H)-isoquinolinyl)-4-oxobutyl]-1,2,3-benzotriazin-4(3H)-one (CAS 440331-31-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C20H20N4O2 and a molecular weight of 348.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 440331-31-7
Jingsj CID: J-1654638-3
Molecular Formula: C₂₀H₂₀N₄O₂
Molecular Weight: 348.4 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[4-(3,4-dihydro-2(1H)-isoquinolinyl)-4-oxobutyl]-1,2,3-benzotriazin-4(3H)-one?

The CAS number of 3-[4-(3,4-dihydro-2(1H)-isoquinolinyl)-4-oxobutyl]-1,2,3-benzotriazin-4(3H)-one is 440331-31-7.

What are the molecular formula and molecular weight of 3-[4-(3,4-dihydro-2(1H)-isoquinolinyl)-4-oxobutyl]-1,2,3-benzotriazin-4(3H)-one?

3-[4-(3,4-dihydro-2(1H)-isoquinolinyl)-4-oxobutyl]-1,2,3-benzotriazin-4(3H)-one has molecular formula C20H20N4O2 and molecular weight 348.4 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "3-[4-(3,4-dihydro-2(1H)-isoquinolinyl)-4-oxobutyl]-1,2,3-benzotriazin-4(3H)-one (CAS 440331-31-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1654638-3 (accessed 2026-10-25).

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