(1-Oxo-1H-isoquinolin-2-yl)acetaldehyde

2-(1-氧代-1H-异喹啉-2-基)乙醛

(1-Oxo-1H-isoquinolin-2-yl)acetaldehyde (CAS 1184658-29-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H9NO2 and a molecular weight of 187.19 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1184658-29-4
Jingsj CID: J-159784-4
Molecular Formula: C₁₁H₉NO₂
Chinese Name: 2-(1-氧代-1H-异喹啉-2-基)乙醛
Molecular Weight: 187.19 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of (1-Oxo-1H-isoquinolin-2-yl)acetaldehyde?

The CAS number of (1-Oxo-1H-isoquinolin-2-yl)acetaldehyde is 1184658-29-4.

What are the molecular formula and molecular weight of (1-Oxo-1H-isoquinolin-2-yl)acetaldehyde?

(1-Oxo-1H-isoquinolin-2-yl)acetaldehyde has molecular formula C11H9NO2 and molecular weight 187.19 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. "(1-Oxo-1H-isoquinolin-2-yl)acetaldehyde (CAS 1184658-29-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-159784-4 (accessed 2026-10-23).

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