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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 18.50
25g 46.90
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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: P260-P201-P280g-P304+P340-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Beilstein
1730870
Harmonized Tariff Code
2903.39
TSCA
Yes

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