1,5-Diaminoanthraquinone

1,5-二氨基蒽醌

Also known as: 1,5-Diamino-9,10-anthracenedione, 1,5-Diamino-9,10-anthraquinone, 1,5-Diaminoanthracene-9,10-dione, 1,5-ANTHRAQUINONYLDIAMINE, 1,5-bis(azanyl)anthracene-9,10-dione, smokeredf, MFCD00001226, EINECS 204-947-2

1,5-Diaminoanthraquinone (CAS 129-44-2) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H10N2O2 and a molecular weight of 238.241 g/mol. It is also known as 1,5-Diamino-9,10-anthracenedione, 1,5-Diamino-9,10-anthraquinone and 1,5-Diaminoanthracene-9,10-dione. Key properties include a melting point of >300 °C(lit.), a boiling point of 551.9±50.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 287.6±30.1 °C. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
129-44-2
Jingsj CID
J-1100356-6
Molecular Formula
C14H10N2O2
Chinese Name
1,5-二氨基蒽醌
Molecular Weight
238.241 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point>300 °C(lit.)
Boiling Point551.9±50.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point287.6±30.1 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 1,5-Diaminoanthraquinone?

The CAS number of 1,5-Diaminoanthraquinone is 129-44-2.

What are the molecular formula and molecular weight of 1,5-Diaminoanthraquinone?

1,5-Diaminoanthraquinone has molecular formula C14H10N2O2 and molecular weight 238.241 g/mol.

Is 1,5-Diaminoanthraquinone hazardous?

1,5-Diaminoanthraquinone 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. "1,5-Diaminoanthraquinone (CAS 129-44-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1100356-6 (accessed 2026-10-22).

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