1-Amino-4-hydroxyanthraquinone

Also known as: Celliton Fast Pink B, 1-Amino-4-hydroxy-9,10-anthraquinone, 9,10-Anthracenedione, 1-amino-4-hydroxy-, CI 60710, Disperse Red 15

1-Amino-4-hydroxyanthraquinone (CAS 116-85-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C14H9NO3 and a molecular weight of 239.226 g/mol. Key properties include a melting point of 207-209 °C, a boiling point of 510.8±50.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 262.7±30.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 116-85-8
Jingsj CID: J-31166-0
Molecular Formula: C₁₄H₉NO₃
Molecular Weight: 239.226 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	207-209 °C
Boiling Point	510.8±50.0 °C at 760 mmHg
Density	1.5±0.1 g/cm3
Flash Point	262.7±30.1 °C
Exact Mass	239.058243
PSA	80.39000
LogP	3.46
Vapor Pressure	0.0±1.4 mmHg at 25°C
Refractive Index	1.745

Customs & Trade Information

HS Code	2922509090
Summary	2922509090. other amino-alcohol-phenols, amino-acid-phenols and other amino-compounds with oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-Amino-4-hydroxyanthraquinone?

The CAS number of 1-Amino-4-hydroxyanthraquinone is 116-85-8.

What are the molecular formula and molecular weight of 1-Amino-4-hydroxyanthraquinone?

1-Amino-4-hydroxyanthraquinone has molecular formula C14H9NO3 and molecular weight 239.226 g/mol.

What are the upstream and downstream products of 1-Amino-4-hydroxyanthraquinone?

For 1-Amino-4-hydroxyanthraquinone, Upstream Products: 1-Nitroanthraquinone, 1-aminoanthraquinone, 1,4-Diaminoanthraquinone; Downstream Products: Quinizarin, 1-Hydroxyanthraquinone, 1-Acetamido-4-hydroxyanthraquinone.

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-Amino-4-hydroxyanthraquinone (CAS 116-85-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-31166-0 (accessed 2026-11-09).

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