4-aminoindolin-2-one

4-氨基-1,3-二氢-2H-吲哚-2-酮

Also known as: 4-amino-1,3-dihydro-2H-indol-2-one, 4-amino-2,3-dihydro-1H-indol-2-one, 4-amino-1,3-dihydro-indol-2-one, 4-amino-1,3-dihydroindol-2-one, 4-aMino-1,3 dihydro-indol-2one, 4-aMino-1,3-dihydro-2H-Indol-2-one, 4-aMino-2,3-dihydro-1H-indol-2-one, 2H-Indol-2-one, 4-amino-1,3-dihydro-, 4-Amino-indolin-2-on, I10-0508, X4702

4-aminoindolin-2-one (CAS 54523-76-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H8N2O and a molecular weight of 148.16200 g/mol. It is also known as 4-amino-1,3-dihydro-2H-indol-2-one, 4-amino-2,3-dihydro-1H-indol-2-one and 4-amino-1,3-dihydro-indol-2-one. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 54523-76-1
Jingsj CID: J-867899-7
Molecular Formula: C₈H₈N₂O
Chinese Name: 4-氨基-1,3-二氢-2H-吲哚-2-酮
Molecular Weight: 148.16200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-aminoindolin-2-one?

The CAS number of 4-aminoindolin-2-one is 54523-76-1.

What are the molecular formula and molecular weight of 4-aminoindolin-2-one?

4-aminoindolin-2-one has molecular formula C8H8N2O and molecular weight 148.16200 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-aminoindolin-2-one (CAS 54523-76-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-867899-7 (accessed 2026-10-25).

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