D122807
1,2-Diiodoethane
99%
Synonym(s):
Ethylene diiodide, Ethylene iodide
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About This Item
Linear Formula:
ICH2CH2I
CAS Number:
Molecular Weight:
281.86
Beilstein/REAXYS Number:
1730870
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Quality Level
assay
99%
form
powder or crystals
mp
80-82 °C (lit.)
density
2.132 g/mL at 25 °C (lit.)
storage temp.
2-8°C
SMILES string
ICCI
InChI
1S/C2H4I2/c3-1-2-4/h1-2H2
InChI key
GBBZLMLLFVFKJM-UHFFFAOYSA-N
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Application
1,2-Diiodoethane can be used:
- To synthesize samarium(II) iodide-water complex (SmI2-H2O complex), a single-electron transfer reagent, to further synthesize 3-hydroxy carboxylic acids.
- To synthesize derivatives of regioselective homopropargyl alcohols by using sonochemical Barbier-type reaction conditions.
- As an iodine source and an effective reagent for the dehydroxy-iodination of alcohols.
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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