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1,8-dihydroxy-4-hydroxymethylanthraquinone

1,8-二羟基-4-羟基甲基蒽醌

Also known as: 4,5-dihydroxy-1-(hydroxymethyl)anthracene-9,10-dione, 9,10-anthracenedione,4,5-dihydroxy-1-(hydroxymethyl)-, DHHMA

1,8-dihydroxy-4-hydroxymethylanthraquinone (CAS 128341-04-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C15H10O5 and a molecular weight of 270.23700 g/mol. It is also known as 4,5-dihydroxy-1-(hydroxymethyl)anthracene-9,10-dione, 9,10-anthracenedione,4,5-dihydroxy-1-(hydroxymethyl)- and DHHMA. Key properties include a boiling point of 571.6ºC at 760mmHg, a density of 1.592g/cm3 and a flash point of 313.6ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
128341-04-8
Jingsj CID
J-1393656-3
Molecular Formula
C15H10O5
Chinese Name
1,8-二羟基-4-羟基甲基蒽醌
Molecular Weight
270.23700 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point571.6ºC at 760mmHg
Density1.592g/cm3
Flash Point313.6ºC

Frequently Asked Questions

What is the CAS number of 1,8-dihydroxy-4-hydroxymethylanthraquinone?

The CAS number of 1,8-dihydroxy-4-hydroxymethylanthraquinone is 128341-04-8.

What are the molecular formula and molecular weight of 1,8-dihydroxy-4-hydroxymethylanthraquinone?

1,8-dihydroxy-4-hydroxymethylanthraquinone has molecular formula C15H10O5 and molecular weight 270.23700 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-dihydroxy-4-hydroxymethylanthraquinone (CAS 128341-04-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1393656-3 (accessed 2026-10-26).

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