isoindol-1-one
1-氧代异吲哚
Also known as: 1-oxoisoindole, 1H-Isoindol-1-one, ISOINDOLONE
isoindol-1-one (CAS 45738-06-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H5NO and a molecular weight of 131.13100 g/mol. It is also known as 1-oxoisoindole, 1H-Isoindol-1-one and ISOINDOLONE. Key properties include a boiling point of 278.2ºC at 760 mmHg, a density of 1.23g/cm3 and a flash point of 112.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 45738-06-5
- Jingsj CID
- J-1150011-9
- Molecular Formula
- C8H5NO
- Chinese Name
- 1-氧代异吲哚
- Molecular Weight
- 131.13100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 278.2ºC at 760 mmHg |
|---|---|
| Density | 1.23g/cm3 |
| Flash Point | 112.1ºC |
Frequently Asked Questions
What is the CAS number of isoindol-1-one?
The CAS number of isoindol-1-one is 45738-06-5.
What are the molecular formula and molecular weight of isoindol-1-one?
isoindol-1-one has molecular formula C8H5NO and molecular weight 131.13100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "isoindol-1-one (CAS 45738-06-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1150011-9 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.