1-Acenaphthenone

1-苊酮

Also known as: Acenaphthen-1-one, 1,2-Dihydroacenaphthylen-1-one, 2H-acenaphthylen-1-one, 1(2H)-Acenaphthylenone, Acenaphthylen-1(2H)-one, AURORA KA-3379, 2-Acenaphthenone, 7-Acenaphthenone, MFCD00156651

1-Acenaphthenone (CAS 2235-15-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H8O and a molecular weight of 168.191 g/mol. It is also known as Acenaphthen-1-one, 1,2-Dihydroacenaphthylen-1-one and 2H-acenaphthylen-1-one. Key properties include a melting point of 122ºC, a boiling point of 337.1±22.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 149.1±17.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
2235-15-6
Jingsj CID
J-20936-0
Molecular Formula
C12H8O
Chinese Name
1-苊酮
Molecular Weight
168.191 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point122ºC
Boiling Point337.1±22.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point149.1±17.3 °C

Frequently Asked Questions

What is the CAS number of 1-Acenaphthenone?

The CAS number of 1-Acenaphthenone is 2235-15-6.

What are the molecular formula and molecular weight of 1-Acenaphthenone?

1-Acenaphthenone has molecular formula C12H8O and molecular weight 168.191 g/mol.

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

Last updated:

How to cite: Jingsj. "1-Acenaphthenone (CAS 2235-15-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20936-0 (accessed 2026-10-22).

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