4-[3-(3,4-dimethylphenyl)-1,2,4-oxadiazol-5-yl]-2-(3-methoxyphenyl)isoquinolin-1(2H)-one

4-[3-(3,4-dimethylphenyl)-1,2,4-oxadiazol-5-yl]-2-(3-methoxyphenyl)isoquinolin-1(2H)-one (CAS 1326821-58-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C26H21N3O3 and a molecular weight of 423.5 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1326821-58-2
Jingsj CID: J-1286545-1
Molecular Formula: C₂₆H₂₁N₃O₃
Molecular Weight: 423.5 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-[3-(3,4-dimethylphenyl)-1,2,4-oxadiazol-5-yl]-2-(3-methoxyphenyl)isoquinolin-1(2H)-one?

The CAS number of 4-[3-(3,4-dimethylphenyl)-1,2,4-oxadiazol-5-yl]-2-(3-methoxyphenyl)isoquinolin-1(2H)-one is 1326821-58-2.

What are the molecular formula and molecular weight of 4-[3-(3,4-dimethylphenyl)-1,2,4-oxadiazol-5-yl]-2-(3-methoxyphenyl)isoquinolin-1(2H)-one?

4-[3-(3,4-dimethylphenyl)-1,2,4-oxadiazol-5-yl]-2-(3-methoxyphenyl)isoquinolin-1(2H)-one has molecular formula C26H21N3O3 and molecular weight 423.5 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. "4-[3-(3,4-dimethylphenyl)-1,2,4-oxadiazol-5-yl]-2-(3-methoxyphenyl)isoquinolin-1(2H)-one (CAS 1326821-58-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1286545-1 (accessed 2026-10-25).

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