Iodoethane-2,2,2-d3

碘乙烷-2,2,2-d3

Also known as: 1,1,1-trideuterio-2-iodoethane, (2,2,2-2H3)iodoethane, (2,2,2-D3)ethyl iodide, 1-iodo<2,2,2-(2)H3>ethane, 2,2,2-<2H3>ethyl iodide, <2,2,2-2H3>-1-iodoethane, <2,2,2-D3>Iodoethane, Ethane-1,1,1-d3,2-iodo- (8CI,9CI), Ethyl-2,2,2-d3 iodide, IODOETHANE-2,2,2-D3, IODOETHANE-2,2,2-D3, 98 ATOM % D, Iodoethane--d3, Iodoethane-2,2,2-d3 (stabilized with copper), Iodoethane-d3, Iodoethane-d3 (Copper Wire Stabilized), MFCD00144496, ethyl-2,2,2-d3iodide

Iodoethane-2,2,2-d3 (CAS 7439-87-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C2H2D3I and a molecular weight of 158.98400 g/mol. It is also known as 1,1,1-trideuterio-2-iodoethane, (2,2,2-2H3)iodoethane and (2,2,2-D3)ethyl iodide. Key properties include a melting point of -108ºC(lit.), a boiling point of 69-73ºC(lit.), a density of 1.987 g/mL at 25ºC and a flash point of 21.1ºC. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7439-87-4
Jingsj CID
J-40111-7
Molecular Formula
C2H2D3I
Chinese Name
碘乙烷-2,2,2-d3
Molecular Weight
158.98400 g/mol
Category
Aliphatic Hydrocarbons
Last updated
8/21/2026

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Physicochemical Properties

Melting Point-108ºC(lit.)
Boiling Point69-73ºC(lit.)
Density1.987 g/mL at 25ºC
Flash Point21.1ºC

GHS Safety & Compliance

Irritant / Health HazardSignal word: Danger

Frequently Asked Questions

What is the CAS number of Iodoethane-2,2,2-d3?

The CAS number of Iodoethane-2,2,2-d3 is 7439-87-4.

What are the molecular formula and molecular weight of Iodoethane-2,2,2-d3?

Iodoethane-2,2,2-d3 has molecular formula C2H2D3I and molecular weight 158.98400 g/mol.

Is Iodoethane-2,2,2-d3 hazardous?

Iodoethane-2,2,2-d3 has GHS signal word Danger.

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

Last updated:

How to cite: Jingsj. "Iodoethane-2,2,2-d3 (CAS 7439-87-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40111-7 (accessed 2026-10-22).

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