2,2,3,3-Tetrafluoropropyl difluoromethyl ether

Also known as: Difluoromethyl 2,2,3,3-tetrafluoropropyl ether, 3-(Difluoromethoxy)-1,1,2,2-tetrafluoropropane, Propane, 3-(difluoromethoxy)-1,1,2,2-tetrafluoro-, 1-Difluoromethoxy-2,2,3,3-tetrafluoropropane, DAIKIN T-5214, Tetrafluoropropyldifluoromethyl ether

2,2,3,3-Tetrafluoropropyl difluoromethyl ether (CAS 35042-99-0) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C4H4F6O and a molecular weight of 182.06400 g/mol. Key properties include a boiling point of 69 °C, a density of 1.47 and a flash point of -4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 35042-99-0
Jingsj CID: J-1525317-5
Molecular Formula: C₄H₄F₆O
Molecular Weight: 182.06400 g/mol
Category: Ethers
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	69 °C
Density	1.47
Flash Point	-4 °C
Exact Mass	182.01700
PSA	9.23000
LogP	2.12600
Refractive Index	1.299

Frequently Asked Questions

What is the CAS number of 2,2,3,3-Tetrafluoropropyl difluoromethyl ether?

The CAS number of 2,2,3,3-Tetrafluoropropyl difluoromethyl ether is 35042-99-0.

What are the molecular formula and molecular weight of 2,2,3,3-Tetrafluoropropyl difluoromethyl ether?

2,2,3,3-Tetrafluoropropyl difluoromethyl ether has molecular formula C4H4F6O and molecular weight 182.06400 g/mol.

What are the upstream and downstream products of 2,2,3,3-Tetrafluoropropyl difluoromethyl ether?

For 2,2,3,3-Tetrafluoropropyl difluoromethyl ether, Upstream Products: Chlorodifluoromethane, 2,2,3,3-Tetrafluoro-1-propanol, 2,2-Difluoro-2-(fluorosulfonyl)acetic acid.

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. "2,2,3,3-Tetrafluoropropyl difluoromethyl ether (CAS 35042-99-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1525317-5 (accessed 2026-11-09).

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