2-Ethyl-2-(2-phenyl-2-propen-1-yl)-1H-indene-1,3(2H)-dione

2-乙基-2-(2-苯基-2-丙烯-1-基)-1H-茚-1,3(2H)-二酮

2-Ethyl-2-(2-phenyl-2-propen-1-yl)-1H-indene-1,3(2H)-dione (CAS 133220-62-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C20H18O2 and a molecular weight of 290.4 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 133220-62-9
Jingsj CID: J-713528-6
Molecular Formula: C₂₀H₁₈O₂
Chinese Name: 2-乙基-2-(2-苯基-2-丙烯-1-基)-1H-茚-1,3(2H)-二酮
Molecular Weight: 290.4 g/mol
Category: Ketones
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-Ethyl-2-(2-phenyl-2-propen-1-yl)-1H-indene-1,3(2H)-dione?

The CAS number of 2-Ethyl-2-(2-phenyl-2-propen-1-yl)-1H-indene-1,3(2H)-dione is 133220-62-9.

What are the molecular formula and molecular weight of 2-Ethyl-2-(2-phenyl-2-propen-1-yl)-1H-indene-1,3(2H)-dione?

2-Ethyl-2-(2-phenyl-2-propen-1-yl)-1H-indene-1,3(2H)-dione has molecular formula C20H18O2 and molecular weight 290.4 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. "2-Ethyl-2-(2-phenyl-2-propen-1-yl)-1H-indene-1,3(2H)-dione (CAS 133220-62-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-713528-6 (accessed 2026-10-25).

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