2-Fluorophenetole

Also known as: 1-Ethoxy-2-fluorobenzene, 2-Ethoxyfluorobenzene, o-Fluorophenetole, Phenetole, o-fluoro-, Benzene, 1-ethoxy-2-fluoro-, 2-Fluorophenetol, 2-Fluorophenetole98%, Fluorophenetole1, MFCD00017909

2-Fluorophenetole (CAS 451-80-9) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C8H9FO and a molecular weight of 140.15500 g/mol. Key properties include a melting point of -16.7, a boiling point of 174.6ºC at 760mmHg, a density of 1.044g/cm3 and a flash point of 60.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 451-80-9
Jingsj CID: J-36201-2
Molecular Formula: C₈H₉FO
Molecular Weight: 140.15500 g/mol
Category: Ethers
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	-16.7
Boiling Point	174.6ºC at 760mmHg
Density	1.044g/cm3
Flash Point	60.1ºC
Exact Mass	140.06400
PSA	9.23000
LogP	2.22440
Vapor Pressure	1.6mmHg at 25°C
Refractive Index	1.471

Customs & Trade Information

HS Code	2909309090
Summary	2909309090 other aromatic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives 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 2-Fluorophenetole?

The CAS number of 2-Fluorophenetole is 451-80-9.

What are the molecular formula and molecular weight of 2-Fluorophenetole?

2-Fluorophenetole has molecular formula C8H9FO and molecular weight 140.15500 g/mol.

What are the upstream and downstream products of 2-Fluorophenetole?

For 2-Fluorophenetole, Upstream Products: 2-Fluorophenol, Iodoethane, Bromoethane; Downstream Products: 2-Fluorophenol, 4-Ethoxy-3-fluorobenzaldehyde.

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-Fluorophenetole (CAS 451-80-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-36201-2 (accessed 2026-11-07).

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