6-Chloro-1-isoindolinone
Also known as: 6-chloroisoindolin-1-one, 6-chloro-1-oxo-isoindoline, 6-chloro-2,3-dihydro-1H-isoindol-1-one, 6-chloro-2,3-dihydro-isoindol-1-one, 6-chlorophthalimidine
6-Chloro-1-isoindolinone (CAS 58083-59-3) 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. Key properties include a melting point of 255-257.5ºC (isopropanol ), a boiling point of 419.4±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 207.4±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 58083-59-3
- Jingsj CID
- J-1322389-7
- Molecular Formula
- C8H6ClNO
- Molecular Weight
- 167.592 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 255-257.5ºC (isopropanol ) |
|---|---|
| Boiling Point | 419.4±45.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 207.4±28.7 °C |
| Exact Mass | 167.013794 |
| PSA | 29.10000 |
| LogP | 1.14 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.602 |
Customs & Trade Information
| HS Code | 2933790090 |
|---|---|
| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 6-Chloro-1-isoindolinone?
The CAS number of 6-Chloro-1-isoindolinone is 58083-59-3.
What are the molecular formula and molecular weight of 6-Chloro-1-isoindolinone?
6-Chloro-1-isoindolinone has molecular formula C8H6ClNO and molecular weight 167.592 g/mol.
What are the upstream and downstream products of 6-Chloro-1-isoindolinone?
For 6-Chloro-1-isoindolinone, Upstream Products: Methyl 5-chloro-2-cyanobenzoate, Methyl 2-bromo-5-chlorobenzoate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "6-Chloro-1-isoindolinone (CAS 58083-59-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1322389-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.