Ethyl 3-(2-naphthyl)-3-oxopropanoate

Also known as: 2-Naphthalenepropanoic acid, β-oxo-, ethyl ester, 3-Naphthalen-2-yl-3-oxo-propionic acid ethyl ester, Ethyl 3-(2-naphthyl)-3-oxopropionate, Ethyl β-oxo-2-naphthalenepropanoate, ethyl 2-naphthoyl-acetate, ethyl naphthalene-2-carbonyl acetate

Ethyl 3-(2-naphthyl)-3-oxopropanoate (CAS 62550-65-6) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H14O3 and a molecular weight of 242.270 g/mol. Key properties include a boiling point of 370.0±15.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 163.4±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 62550-65-6
Jingsj CID: J-1337134-1
Molecular Formula: C₁₅H₁₄O₃
Molecular Weight: 242.270 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	370.0±15.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	163.4±20.4 °C
Exact Mass	242.094299
PSA	43.37000
LogP	3.10
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.586

Frequently Asked Questions

What is the CAS number of Ethyl 3-(2-naphthyl)-3-oxopropanoate?

The CAS number of Ethyl 3-(2-naphthyl)-3-oxopropanoate is 62550-65-6.

What are the molecular formula and molecular weight of Ethyl 3-(2-naphthyl)-3-oxopropanoate?

Ethyl 3-(2-naphthyl)-3-oxopropanoate has molecular formula C15H14O3 and molecular weight 242.270 g/mol.

What are the upstream and downstream products of Ethyl 3-(2-naphthyl)-3-oxopropanoate?

For Ethyl 3-(2-naphthyl)-3-oxopropanoate, Upstream Products: 2-Acetonaphthone, Diethyl carbonate, Ethyl potassium malonate.

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. "Ethyl 3-(2-naphthyl)-3-oxopropanoate (CAS 62550-65-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1337134-1 (accessed 2026-11-09).

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