2-Ethyl-5,6,7,8-tetrahydro-9,10-anthraquinone

Also known as: 6-Ethyl-1,2,3,4-tetrahydroanthraquinone, 6-ethyl-1,2,3,4-tetrahydroanthracene-9,10-dione, 9,10-Anthracenedione, 6-ethyl-1,2,3,4-tetrahydro-, Tetrahydro-2-ethylanthraquinone, 6-Aethyl-1,2,3,4-tetrahydro-anthrachinon, USAF SO-2, EINECS 239-600-4

2-Ethyl-5,6,7,8-tetrahydro-9,10-anthraquinone (CAS 15547-17-8) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C16H16O2 and a molecular weight of 240.29700 g/mol. Key properties include a boiling point of 424.9ºC at 760mmHg, a density of 1.18g/cm3 and a flash point of 158.8ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 15547-17-8
Jingsj CID: J-1521362-4
Molecular Formula: C₁₆H₁₆O₂
Molecular Weight: 240.29700 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	424.9ºC at 760mmHg
Density	1.18g/cm3
Flash Point	158.8ºC
Exact Mass	240.11500
PSA	34.14000
LogP	3.49860
Vapor Pressure	1.99E-07mmHg at 25°C
Refractive Index	1.592

Customs & Trade Information

HS Code	2914690090
Summary	2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 2-Ethyl-5,6,7,8-tetrahydro-9,10-anthraquinone?

The CAS number of 2-Ethyl-5,6,7,8-tetrahydro-9,10-anthraquinone is 15547-17-8.

What are the molecular formula and molecular weight of 2-Ethyl-5,6,7,8-tetrahydro-9,10-anthraquinone?

2-Ethyl-5,6,7,8-tetrahydro-9,10-anthraquinone has molecular formula C16H16O2 and molecular weight 240.29700 g/mol.

What are the upstream and downstream products of 2-Ethyl-5,6,7,8-tetrahydro-9,10-anthraquinone?

For 2-Ethyl-5,6,7,8-tetrahydro-9,10-anthraquinone, Upstream Products: 2-Ethylanthraquinone.

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. "2-Ethyl-5,6,7,8-tetrahydro-9,10-anthraquinone (CAS 15547-17-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1521362-4 (accessed 2026-11-09).

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