1,8-Dichloroanthraquinone
1,8-二氯蒽醌
Also known as: 1,8-Dichloro-9,10-anthraquinone, 9,10-Anthracenedione, 1,8-dichloro-, 1,8-Dichloranthrachinon, 1,8-Dichloroanthracene-9,10-dione, 1,8-dichloro-10-anthracenedione
1,8-Dichloroanthraquinone (CAS 82-43-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H6Cl2O2 and a molecular weight of 277.10 g/mol. It is also known as 1,8-Dichloro-9,10-anthraquinone, 9,10-Anthracenedione, 1,8-dichloro- and 1,8-Dichloranthrachinon. Key properties include a melting point of 201.5-203 °C(lit.), a boiling point of 455.2±45.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 191.7±29.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 82-43-9
- Jingsj CID
- J-14664-1
- Molecular Formula
- C14H6Cl2O2
- Chinese Name
- 1,8-二氯蒽醌
- Molecular Weight
- 277.10 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 201.5-203 °C(lit.) |
|---|---|
| Boiling Point | 455.2±45.0 °C at 760 mmHg |
| Density | 1.5±0.1 g/cm3 |
| Flash Point | 191.7±29.3 °C |
Frequently Asked Questions
What is the CAS number of 1,8-Dichloroanthraquinone?
The CAS number of 1,8-Dichloroanthraquinone is 82-43-9.
What are the molecular formula and molecular weight of 1,8-Dichloroanthraquinone?
1,8-Dichloroanthraquinone has molecular formula C14H6Cl2O2 and molecular weight 277.10 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,8-Dichloroanthraquinone (CAS 82-43-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-14664-1 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.