Methyl 3-oxoisoindoline-5-carboxylate
3-氧代异吲哚啉-5-羧酸甲酯
Also known as: methyl 3-oxo-1,2-dihydroisoindole-5-carboxylate, 1H-Isoindole-5-carboxylic acid, 2,3-dihydro-3-oxo-, methyl ester, Methyl 3-oxo-5-isoindolinecarboxylate
Methyl 3-oxoisoindoline-5-carboxylate (CAS 954239-52-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H9NO3 and a molecular weight of 191.183 g/mol. It is also known as methyl 3-oxo-1,2-dihydroisoindole-5-carboxylate, 1H-Isoindole-5-carboxylic acid, 2,3-dihydro-3-oxo-, methyl ester and Methyl 3-oxo-5-isoindolinecarboxylate. Key properties include a boiling point of 462.2±45.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 233.3±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 954239-52-2
- Jingsj CID
- J-1447840-8
- Molecular Formula
- C10H9NO3
- Chinese Name
- 3-氧代异吲哚啉-5-羧酸甲酯
- Molecular Weight
- 191.183 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 462.2±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 233.3±28.7 °C |
Frequently Asked Questions
What is the CAS number of Methyl 3-oxoisoindoline-5-carboxylate?
The CAS number of Methyl 3-oxoisoindoline-5-carboxylate is 954239-52-2.
What are the molecular formula and molecular weight of Methyl 3-oxoisoindoline-5-carboxylate?
Methyl 3-oxoisoindoline-5-carboxylate has molecular formula C10H9NO3 and molecular weight 191.183 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Methyl 3-oxoisoindoline-5-carboxylate (CAS 954239-52-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1447840-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.