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624-73-7 - 1,2-Diiodoethane, 98% - Ethylene iodide - L03019 - Alfa Aesar

L03019 1,2-Diiodoethane, 98%

CAS Number
624-73-7
Synonyms
Ethylene iodide

Size Price ($) Quantity Availability
5g 17.01
25g 47.38
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1,2-Diiodoethane, 98%

MDL
MFCD00001093
EINECS
210-859-5

Chemical Properties

Formula
ICH2CH2I
Formula Weight
281.86
Melting point
80-84°
Density
2.130
Sensitivity
Air & Light Sensitive
Solubility
Soluble in methanol. Insoluble in water.

Applications

1,2-Diiodoethane is used as C-X bond formation reagent. It is also used as Pharmaceutical intermediates.

Notes

Store at 4°C. Air & Light Sensitive. Incompatible with strong bases, strong oxidizing agents, heat and light. Protect from heat.

Literature References

Kazutoshi Tanabe. Vibrational frequencies, infrared absorption intensities and energy difference of rotational isomers of 1,2-diiodoethane.Spectrochimica Acta Part A: Molecular Spectroscopy.1974, 30 1901-1914.

Qingyu Kong; Joonghan Kim; Maciej Lorenc; Tae Kyu Kim; Hyotcherl Ihee and Michael Wulff. Photodissociation Reaction of 1,2-Diiodoethane in Solution:? A Theoretical and X-ray Diffraction Study.J. Phys. Chem. A.1974, 109 (45), 10451-10458.

Source of positive iodine, for example in the formation of 2-iodoindole from lithiated indole-1-carbamate: J. Org. Chem., 57, 2495 (1992), and in the stereoselective formation of (Z)-2-iodoalk-2-enes from ß-oxido phosphonium ylides: J. Chem. Soc., Perkin 1, 1331 (1995).

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P280g-P305+P351+P338

Wear protective gloves. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Other References

Beilstein
1730870
Harmonized Tariff Code
2903.39
TSCA
Yes

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