4-Hydroxy-1-methylindolin-2-one
4-羟基-1-甲基吲哚啉-2-酮
4-Hydroxy-1-methylindolin-2-one (CAS 20870-81-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H9NO2 and a molecular weight of 163.17 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 20870-81-9
- Jingsj CID
- J-709038-7
- Molecular Formula
- C9H9NO2
- Chinese Name
- 4-羟基-1-甲基吲哚啉-2-酮
- Molecular Weight
- 163.17 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 4-Hydroxy-1-methylindolin-2-one?
The CAS number of 4-Hydroxy-1-methylindolin-2-one is 20870-81-9.
What are the molecular formula and molecular weight of 4-Hydroxy-1-methylindolin-2-one?
4-Hydroxy-1-methylindolin-2-one has molecular formula C9H9NO2 and molecular weight 163.17 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Hydroxy-1-methylindolin-2-one (CAS 20870-81-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-709038-7 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.