3-[2-Oxo-2-(pyridin-4-yl)ethylidene]-2,3-dihydro-1H-indol-2-one

3-[2-氧代-2-(吡啶-4-基)亚乙基]-2,3-二氢-1H-吲哚-2-酮

3-[2-Oxo-2-(pyridin-4-yl)ethylidene]-2,3-dihydro-1H-indol-2-one (CAS 151019-31-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H10N2O2 and a molecular weight of 250.25 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 151019-31-7
Jingsj CID: J-976867-3
Molecular Formula: C₁₅H₁₀N₂O₂
Chinese Name: 3-[2-氧代-2-(吡啶-4-基)亚乙基]-2,3-二氢-1H-吲哚-2-酮
Molecular Weight: 250.25 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-[2-Oxo-2-(pyridin-4-yl)ethylidene]-2,3-dihydro-1H-indol-2-one?

The CAS number of 3-[2-Oxo-2-(pyridin-4-yl)ethylidene]-2,3-dihydro-1H-indol-2-one is 151019-31-7.

What are the molecular formula and molecular weight of 3-[2-Oxo-2-(pyridin-4-yl)ethylidene]-2,3-dihydro-1H-indol-2-one?

3-[2-Oxo-2-(pyridin-4-yl)ethylidene]-2,3-dihydro-1H-indol-2-one has molecular formula C15H10N2O2 and molecular weight 250.25 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-[2-Oxo-2-(pyridin-4-yl)ethylidene]-2,3-dihydro-1H-indol-2-one (CAS 151019-31-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-976867-3 (accessed 2026-10-24).

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