1,5-dihydroxy-4,8-dinitroanthraquinone

Also known as: 1,5-DIHYDROXY-4,8-DINITROANTHRAQUINONE, 1,5-dihydroxy-4,8-dinitro-10-anthracenedione, 1,5-Dihydroxy-4,8-dinitroanthrachinon, 4,8-Dinitroanthrarufin, 1,5-dihydroxy-4,8-dinitroanthracene-9,10-dione, 4,8-Dihydroxy-1,5-dinitroanthraquinone, 4,8-Dinitro-1,5-dihydroxyanthraquinone, 9,10-Anthracenedione, 1,5-dihydroxy-4,8-dinitro-, Anthraquinone, 1,5-dihydroxy-4,8-dinitro-, NSC 37584, MFCD00035827, EINECS 204-918-4, 1,5-Dinitro-4,8-dihydroxyanthraquinone, 1,5-Dihydroxy-4,8-dinitro-9,10-anthraquinone, 1,5-Dihydroxy-4,8-dinitro-anthraquinone, 1,5(1,8)-DIHYDROXY-4,8(4,5)-DINITRO ANTHRAQUINONE (MIX) 97% MIN

1,5-dihydroxy-4,8-dinitroanthraquinone (CAS 128-91-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H6N2O8 and a molecular weight of 330.206 g/mol. Key properties include a melting point of 186 °C, a boiling point of 669.4±55.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 280.8±20.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 128-91-6
Jingsj CID: J-11578-6
Molecular Formula: C₁₄H₆N₂O₈
Molecular Weight: 330.206 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	186 °C
Boiling Point	669.4±55.0 °C at 760 mmHg
Density	1.8±0.1 g/cm3
Flash Point	280.8±20.0 °C
Exact Mass	330.012421
PSA	166.24000
LogP	4.94
Vapor Pressure	0.0±2.1 mmHg at 25°C
Refractive Index	1.782

Customs & Trade Information

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1,5-dihydroxy-4,8-dinitroanthraquinone?

The CAS number of 1,5-dihydroxy-4,8-dinitroanthraquinone is 128-91-6.

What are the molecular formula and molecular weight of 1,5-dihydroxy-4,8-dinitroanthraquinone?

1,5-dihydroxy-4,8-dinitroanthraquinone has molecular formula C14H6N2O8 and molecular weight 330.206 g/mol.

What are the upstream and downstream products of 1,5-dihydroxy-4,8-dinitroanthraquinone?

For 1,5-dihydroxy-4,8-dinitroanthraquinone, Upstream Products: Anthrarufin; Downstream Products: 1,5-Diamino-4,8-dihydroxyanthraquinone.

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

Last updated: 8/21/2026

How to cite: Jingsj. "1,5-dihydroxy-4,8-dinitroanthraquinone (CAS 128-91-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11578-6 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.