1-chloro-2-iodotetrafluoroethane

1-氯-2-碘四氟乙烷

Also known as: 1-CHLORO-2-IODOTETRAFLUOROETHANE, 1-Chloro-2-iodotetrafluoro, 1-Chloro-2-iodotetrafluoroethane, 1-Chloro-2-iodotetrafluoroethane 97%, 1-Chloro-2-iodotetrafluoroethane,97%, 1-IODO-2-CHLORO-1,1,2,2-TETRAFLUOROETHANE, 1-chloro-1,1,2,2-tetrafluoro-2-iodoethane, 2-CHLOROTETRAFLUOROETHYL IODIDE, 2-Chloro-1,1,2,2-tetrafluoroethyl iodide, ETHANE, 1-CHLORO-1,1,2,2-TETRAFLUORO-2-IODO

1-chloro-2-iodotetrafluoroethane (CAS 421-78-3) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C2ClF4I and a molecular weight of 262.37200 g/mol. It is also known as 1-CHLORO-2-IODOTETRAFLUOROETHANE, 1-Chloro-2-iodotetrafluoro and 1-Chloro-2-iodotetrafluoroethane. Key properties include a boiling point of 53 °C, a density of 2.308 g/cm3 and a flash point of 56°C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
421-78-3
Jingsj CID
J-1072014-5
Molecular Formula
C2ClF4I
Chinese Name
1-氯-2-碘四氟乙烷
Molecular Weight
262.37200 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point53 °C
Density2.308 g/cm3
Flash Point56°C

Frequently Asked Questions

What is the CAS number of 1-chloro-2-iodotetrafluoroethane?

The CAS number of 1-chloro-2-iodotetrafluoroethane is 421-78-3.

What are the molecular formula and molecular weight of 1-chloro-2-iodotetrafluoroethane?

1-chloro-2-iodotetrafluoroethane has molecular formula C2ClF4I and molecular weight 262.37200 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "1-chloro-2-iodotetrafluoroethane (CAS 421-78-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1072014-5 (accessed 2026-10-22).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.