1-Hydroxyanthraquinone
1-羟基蒽醌
Also known as: 1-Hydroxy-9,10-anthracenedione, 1-Hydroxy-9,10-anthraquinone, α-Hydroxyanthraquinone, 9,10-Anthracenedione, 1-hydroxy-, 1-hydroxy-10-anthracenedione, 1-hydroxyanthracene-9,10-dione
1-Hydroxyanthraquinone (CAS 129-43-1) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H8O3 and a molecular weight of 224.212 g/mol. It is also known as 1-Hydroxy-9,10-anthracenedione, 1-Hydroxy-9,10-anthraquinone and α-Hydroxyanthraquinone. Key properties include a melting point of 194°C, a boiling point of 414.8±14.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 218.8±16.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 129-43-1
- Jingsj CID
- J-1522936-8
- Molecular Formula
- C14H8O3
- Chinese Name
- 1-羟基蒽醌
- Molecular Weight
- 224.212 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 194°C |
|---|---|
| Boiling Point | 414.8±14.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 218.8±16.6 °C |
Frequently Asked Questions
What is the CAS number of 1-Hydroxyanthraquinone?
The CAS number of 1-Hydroxyanthraquinone is 129-43-1.
What are the molecular formula and molecular weight of 1-Hydroxyanthraquinone?
1-Hydroxyanthraquinone has molecular formula C14H8O3 and molecular weight 224.212 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Hydroxyanthraquinone (CAS 129-43-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522936-8 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.