4-Chloro-5-hydroxy-2-methyl-1H-isoindole-1,3(2H)-dione
4-氯-5-羟基-2-甲基-1H-异吲哚-1,3(2H)-二酮
4-Chloro-5-hydroxy-2-methyl-1H-isoindole-1,3(2H)-dione (CAS 3740-26-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H6ClNO3 and a molecular weight of 211.60 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3740-26-9
- Jingsj CID
- J-1567205-6
- Molecular Formula
- C9H6ClNO3
- Chinese Name
- 4-氯-5-羟基-2-甲基-1H-异吲哚-1,3(2H)-二酮
- Molecular Weight
- 211.60 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-Chloro-5-hydroxy-2-methyl-1H-isoindole-1,3(2H)-dione?
The CAS number of 4-Chloro-5-hydroxy-2-methyl-1H-isoindole-1,3(2H)-dione is 3740-26-9.
What are the molecular formula and molecular weight of 4-Chloro-5-hydroxy-2-methyl-1H-isoindole-1,3(2H)-dione?
4-Chloro-5-hydroxy-2-methyl-1H-isoindole-1,3(2H)-dione has molecular formula C9H6ClNO3 and molecular weight 211.60 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4-Chloro-5-hydroxy-2-methyl-1H-isoindole-1,3(2H)-dione (CAS 3740-26-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1567205-6 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.