Ethyl trifluoromethyl ether

Also known as: Ethane, (trifluoromethoxy)-, (Trifluoromethoxy)ethane, 1-(Trifluoromethoxy)ethane, Trifluoromethylethyl ether

Ethyl trifluoromethyl ether (CAS 690-22-2) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C3H5F3O and a molecular weight of 114.06600 g/mol. Key property: a density of 1.131g/cm3. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 690-22-2
Jingsj CID: J-1505466-7
Molecular Formula: C₃H₅F₃O
Molecular Weight: 114.06600 g/mol
Category: Ethers
Last updated: 8/21/2026

Request MSDS / TDS

No offers for this compound yet.

Request a quote

Physicochemical Properties

Density	1.131g/cm3
Exact Mass	114.02900
PSA	9.23000
LogP	1.54270
Refractive Index	1.287

Customs & Trade Information

HS Code	2909199090
Summary	2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. 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 Ethyl trifluoromethyl ether?

The CAS number of Ethyl trifluoromethyl ether is 690-22-2.

What are the molecular formula and molecular weight of Ethyl trifluoromethyl ether?

Ethyl trifluoromethyl ether has molecular formula C3H5F3O and molecular weight 114.06600 g/mol.

What are the upstream and downstream products of Ethyl trifluoromethyl ether?

For Ethyl trifluoromethyl ether, Upstream Products: Ethyl formate, trifluoronitrosomethane, Sodium ethoxide.

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 trifluoromethyl ether (CAS 690-22-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1505466-7 (accessed 2026-11-07).

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