Ethanone, 1-(9-phenanthrenyl)-

Also known as: 1-(9-Phenanthryl)ethanone, 1-(9-phenanthrenyl)ethanone, 1-(9-phenanthryl)ethan-1-one, 1-phenanthren-9-ylethanone, 9-ACETYLPHENANTHRENE, 9-Acetylphenanthrene, ACETYLPHENANTHRENE, 9-, EINECS 218-021-0, Ketone, methyl 9-phenanthryl, MFCD00001176, Methyl 9-phenanthryl ketone

Ethanone, 1-(9-phenanthrenyl)- (CAS 2039-77-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C16H12O and a molecular weight of 220.266 g/mol. Key properties include a melting point of 73-74ºC(lit.), a boiling point of 405.9±14.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 180.7±15.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2039-77-2
Jingsj CID: J-1353357-8
Molecular Formula: C₁₆H₁₂O
Molecular Weight: 220.266 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	73-74ºC(lit.)
Boiling Point	405.9±14.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	180.7±15.1 °C
Exact Mass	220.088821
PSA	17.07000
LogP	4.13
Vapor Pressure	0.0±0.9 mmHg at 25°C
Refractive Index	1.686

Customs & Trade Information

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Frequently Asked Questions

What is the CAS number of Ethanone, 1-(9-phenanthrenyl)-?

The CAS number of Ethanone, 1-(9-phenanthrenyl)- is 2039-77-2.

What are the molecular formula and molecular weight of Ethanone, 1-(9-phenanthrenyl)-?

Ethanone, 1-(9-phenanthrenyl)- has molecular formula C16H12O and molecular weight 220.266 g/mol.

What are the upstream and downstream products of Ethanone, 1-(9-phenanthrenyl)-?

For Ethanone, 1-(9-phenanthrenyl)-, Upstream Products: 9-ETHYNYLPHENANTHRENE, 2-Bromophenylacetone, 2-Formylphenylboronic acid; Downstream Products: 9-ETHYNYLPHENANTHRENE, 9-Ethylphenanthrene, 9-Aminophenanthrene.

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. "Ethanone, 1-(9-phenanthrenyl)- (CAS 2039-77-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1353357-8 (accessed 2026-11-09).

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