3-(4-Isopropylbenzylidene)indolin-2-one

3-(4-异丙基亚苄基)吲哚-2-酮

Also known as: SU 4313, SU-4313, SU4313, 2H-Indol-2-one, 1,3-dihydro-3-[[4-(1-methylethyl)phenyl]methylene]-, (3E)-3-(4-Isopropylbenzylidene)-1,3-dihydro-2H-indol-2-one, 3-(4-Isopropylbenzylidenyl)indolin-2-one

3-(4-Isopropylbenzylidene)indolin-2-one (CAS 186611-55-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H17NO and a molecular weight of 263.33400 g/mol. It is also known as SU 4313, SU-4313 and SU4313. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 186611-55-2
Jingsj CID: J-15983-6
Molecular Formula: C₁₈H₁₇NO
Chinese Name: 3-(4-异丙基亚苄基)吲哚-2-酮
Molecular Weight: 263.33400 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3-(4-Isopropylbenzylidene)indolin-2-one?

The CAS number of 3-(4-Isopropylbenzylidene)indolin-2-one is 186611-55-2.

What are the molecular formula and molecular weight of 3-(4-Isopropylbenzylidene)indolin-2-one?

3-(4-Isopropylbenzylidene)indolin-2-one has molecular formula C18H17NO and molecular weight 263.33400 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-(4-Isopropylbenzylidene)indolin-2-one (CAS 186611-55-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-15983-6 (accessed 2026-10-25).

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