4-(3,4-Dihydro-1,3-dioxo-2(1H)-isoquinolinyl)-benzoic Acid

4-(3,4-二氢-1,3-二氧代-2(1H)-异喹啉基)苯甲酸

4-(3,4-Dihydro-1,3-dioxo-2(1H)-isoquinolinyl)-benzoic Acid (CAS 130872-50-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C16H11NO4 and a molecular weight of 281.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 130872-50-3
Jingsj CID: J-1968087-9
Molecular Formula: C₁₆H₁₁NO₄
Chinese Name: 4-(3,4-二氢-1,3-二氧代-2(1H)-异喹啉基)苯甲酸
Molecular Weight: 281.26 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-(3,4-Dihydro-1,3-dioxo-2(1H)-isoquinolinyl)-benzoic Acid?

The CAS number of 4-(3,4-Dihydro-1,3-dioxo-2(1H)-isoquinolinyl)-benzoic Acid is 130872-50-3.

What are the molecular formula and molecular weight of 4-(3,4-Dihydro-1,3-dioxo-2(1H)-isoquinolinyl)-benzoic Acid?

4-(3,4-Dihydro-1,3-dioxo-2(1H)-isoquinolinyl)-benzoic Acid has molecular formula C16H11NO4 and molecular weight 281.26 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-(3,4-Dihydro-1,3-dioxo-2(1H)-isoquinolinyl)-benzoic Acid (CAS 130872-50-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1968087-9 (accessed 2026-10-24).

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