5-Chloroisoindolin-1-one
5-氯-1-异吲哚啉酮
Also known as: 1H-Isoindol-1-one, 5-chloro-2,3-dihydro-, 5-CHLOROISOINDOLIN-1-ONE, 5-Chloro-1-isoindolinone, 5-Chloro-2,3-dihydro-1H-isoindol-1-one, 5-Chloro-2,3-dihydroisoindol-1-one, 5-chloro-2,3-dihydroisoindol-1-one
5-Chloroisoindolin-1-one (CAS 74572-29-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H6ClNO and a molecular weight of 167.592 g/mol. It is also known as 1H-Isoindol-1-one, 5-chloro-2,3-dihydro-, 5-CHLOROISOINDOLIN-1-ONE and 5-Chloro-1-isoindolinone. Key properties include a boiling point of 436.5±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 217.8±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 74572-29-5
- Jingsj CID
- J-1323115-6
- Molecular Formula
- C8H6ClNO
- Chinese Name
- 5-氯-1-异吲哚啉酮
- Molecular Weight
- 167.592 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 436.5±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 217.8±28.7 °C |
Frequently Asked Questions
What is the CAS number of 5-Chloroisoindolin-1-one?
The CAS number of 5-Chloroisoindolin-1-one is 74572-29-5.
What are the molecular formula and molecular weight of 5-Chloroisoindolin-1-one?
5-Chloroisoindolin-1-one has molecular formula C8H6ClNO and molecular weight 167.592 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5-Chloroisoindolin-1-one (CAS 74572-29-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1323115-6 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.