2,3-Dimethylanthraquinone

2,3-二甲基蒽醌

Also known as: 2,3-Dimethyl-9,10-anthracenedione, 2,3-Dimethyl-9,10-anthraquinone, 9,10-Anthracenedione, 2,3-dimethyl-, 2,3-Dimethylanthracene-9,10-dione, NSC 76612

2,3-Dimethylanthraquinone (CAS 6531-35-7) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H12O2 and a molecular weight of 236.265 g/mol. It is also known as 2,3-Dimethyl-9,10-anthracenedione, 2,3-Dimethyl-9,10-anthraquinone and 9,10-Anthracenedione, 2,3-dimethyl-. Key properties include a melting point of 210-212 °C(lit.), a boiling point of 421.0±45.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 157.4±25.7 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
6531-35-7
Jingsj CID
J-1176897-9
Molecular Formula
C16H12O2
Chinese Name
2,3-二甲基蒽醌
Molecular Weight
236.265 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point210-212 °C(lit.)
Boiling Point421.0±45.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point157.4±25.7 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 2,3-Dimethylanthraquinone?

The CAS number of 2,3-Dimethylanthraquinone is 6531-35-7.

What are the molecular formula and molecular weight of 2,3-Dimethylanthraquinone?

2,3-Dimethylanthraquinone has molecular formula C16H12O2 and molecular weight 236.265 g/mol.

Is 2,3-Dimethylanthraquinone hazardous?

2,3-Dimethylanthraquinone has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2,3-Dimethylanthraquinone (CAS 6531-35-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1176897-9 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.