1-[4-(4-Methoxyphenoxy)phenyl]ethanone

Also known as: 4'-(4-Methoxyphenoxy)acetophenone, 4-Acetyl-4'-methoxydiphenyl ether, 1-[4-(4-Methoxyphenoxy)phenyl]ethan-1-one

1-[4-(4-Methoxyphenoxy)phenyl]ethanone (CAS 54916-28-8) is a compound in the Aromatic Hydrocarbons 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 melting point of 52ºC, a boiling point of 373.3±27.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 170.9±10.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 54916-28-8
Jingsj CID: J-1499969-0
Molecular Formula: C₁₅H₁₄O₃
Molecular Weight: 242.270 g/mol
Category: Aromatic Hydrocarbons
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	52ºC
Boiling Point	373.3±27.0 °C at 760 mmHg
Density	1.1±0.1 g/cm3
Flash Point	170.9±10.1 °C
Exact Mass	242.094299
PSA	35.53000
LogP	3.32
Vapor Pressure	0.0±0.8 mmHg at 25°C
Refractive Index	1.557

Customs & Trade Information

HS Code	2914509090
Summary	HS:2914509090 other ketones with other oxygen function VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 1-[4-(4-Methoxyphenoxy)phenyl]ethanone?

The CAS number of 1-[4-(4-Methoxyphenoxy)phenyl]ethanone is 54916-28-8.

What are the molecular formula and molecular weight of 1-[4-(4-Methoxyphenoxy)phenyl]ethanone?

1-[4-(4-Methoxyphenoxy)phenyl]ethanone has molecular formula C15H14O3 and molecular weight 242.270 g/mol.

What are the upstream and downstream products of 1-[4-(4-Methoxyphenoxy)phenyl]ethanone?

For 1-[4-(4-Methoxyphenoxy)phenyl]ethanone, Upstream Products: 4'-Bromoacetophenone, 4-Methoxyphenol, 4'-Fluoroacetophenone.

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-[4-(4-Methoxyphenoxy)phenyl]ethanone (CAS 54916-28-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1499969-0 (accessed 2026-11-09).

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