1,1,2,2-tetrafluoro-1,2-diiodoethane
Also known as: 1,2-diiodotetrafluoroethane, tetrafluoro-1,2-diiodoethane, 1,2-diiodoperfluoroethane, 1,2-diiodo-1,1,2,2-tetrafluoroethane, Tetrafluoroethylene diiodide, Diiodotetrafluoroethane
1,1,2,2-tetrafluoro-1,2-diiodoethane (CAS 354-65-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C2F4I2 and a molecular weight of 353.824 g/mol. Key properties include a melting point of -21°C, a boiling point of 111.0±8.0 °C at 760 mmHg, a density of 2.9±0.1 g/cm3 and a flash point of 36.0±5.6 °C. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 354-65-4
- Jingsj CID
- J-44177-0
- Molecular Formula
- C2F4I2
- Molecular Weight
- 353.824 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Melting Point | -21°C |
|---|---|
| Boiling Point | 111.0±8.0 °C at 760 mmHg |
| Density | 2.9±0.1 g/cm3 |
| Flash Point | 36.0±5.6 °C |
| Exact Mass | 353.802521 |
| LogP | 4.37 |
| Vapor Pressure | 27.3±0.2 mmHg at 25°C |
| Refractive Index | 1.537 |
Customs & Trade Information
| HS Code | 2903799090 |
|---|---|
| Summary | 2903799090 halogenated derivatives of acyclic hydrocarbons containing two or more different halogens。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1,1,2,2-tetrafluoro-1,2-diiodoethane?
The CAS number of 1,1,2,2-tetrafluoro-1,2-diiodoethane is 354-65-4.
What are the molecular formula and molecular weight of 1,1,2,2-tetrafluoro-1,2-diiodoethane?
1,1,2,2-tetrafluoro-1,2-diiodoethane has molecular formula C2F4I2 and molecular weight 353.824 g/mol.
Which suppliers offer 1,1,2,2-tetrafluoro-1,2-diiodoethane?
1 supplier(s) listed; request a quote for pricing.
What are the upstream and downstream products of 1,1,2,2-tetrafluoro-1,2-diiodoethane?
For 1,1,2,2-tetrafluoro-1,2-diiodoethane, Downstream Products: 1,4-Diiodooctafluorobutane, 1,6-Diiodododecafluorohexane, 1,8-Diiodoperfluorooctane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1,2,2-tetrafluoro-1,2-diiodoethane (CAS 354-65-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44177-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.