Diiodomethane
99%, with stabilizer copper shavings
- Product Code: 122104
Alias:
Diiodomethane; iodide methine, iodide methylene, methylene diiodide
CAS:
75-11-6
| Molecular Weight: | 267.84 g./mol | Molecular Formula: | CH₂I₂ |
|---|---|---|---|
| EC Number: | 200-841-5 | MDL Number: | MFCD00001079 |
| Melting Point: | 5-8 °C(lit.) | Boiling Point: | 67-69 °C/11 mm Hg(lit.) |
| Density: | 3.325 g/mL at 25 °C(lit.) | Storage Condition: | room temperature |
Product Description:
Diiodomethane is primarily used in organic synthesis as a reagent for various chemical reactions. It is often employed in the preparation of iodinated compounds, which are valuable intermediates in pharmaceuticals and agrochemicals. In analytical chemistry, it serves as a heavy liquid for density separations, particularly in mineralogy and geology, where it helps in the separation and identification of minerals based on their density. Additionally, diiodomethane is utilized in the formulation of high-refractive-index liquids, which are essential in optical applications such as microscopy and lens testing. Its unique properties also make it suitable for use in some specialized industrial processes, including the production of certain types of polymers and coatings.
Product Specification:
| Test | Specification |
|---|---|
| Purity (%) | 99 |
| Appearance | Colorless To Yellow To Orange Or Green Or Red-Brown Liquid |
| Infrared Spectrum | Conforms To Structure |
| Note | This Product Is Low Melting Point Solid, May Change State In Different Environments (Solid, Liquid Or Semi-Solid) |
Sizes / Availability / Pricing:
| Size (g) | Availability | Price | Quantity |
|---|---|---|---|
| 5.000 | 10-20 days | $22.07 |
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| 25.000 | 10-20 days | $60.11 |
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| 100.000 | 10-20 days | $185.51 |
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| 500.000 | 10-20 days | $889.97 |
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Diiodomethane
Diiodomethane is primarily used in organic synthesis as a reagent for various chemical reactions. It is often employed in the preparation of iodinated compounds, which are valuable intermediates in pharmaceuticals and agrochemicals. In analytical chemistry, it serves as a heavy liquid for density separations, particularly in mineralogy and geology, where it helps in the separation and identification of minerals based on their density. Additionally, diiodomethane is utilized in the formulation of high-refractive-index liquids, which are essential in optical applications such as microscopy and lens testing. Its unique properties also make it suitable for use in some specialized industrial processes, including the production of certain types of polymers and coatings.
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