Diiodomethane
95%, with copper shavings as stabilizer
- Product Code: 122098
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 the field of organic synthesis as a reagent for various chemical reactions. It is often employed in the preparation of iodinated compounds, which are valuable intermediates in the synthesis of pharmaceuticals and agrochemicals. In analytical chemistry, diiodomethane is utilized as a heavy liquid for density gradient separations, particularly in the purification and analysis of minerals and polymers. Additionally, it serves as a contrast agent in X-ray imaging due to its high density and iodine content, enhancing the visibility of certain structures. In materials science, diiodomethane is used to measure the surface energy of solids through contact angle measurements, aiding in the characterization of surface properties. Its applications also extend to the synthesis of organometallic compounds and as a solvent in specific chemical processes.
Product Specification:
| Test | Specification |
|---|---|
| Acidity (As H+)/(Mmol/100G) | 0-0.15 |
| Crystallization Point | 5-6 |
| Purity (GC) | 95-100 |
| Specific Gravity (20/20 Degree Celsius) | 3.32-3.326 |
| Appearance | Colorless To Gold Liquid |
| Free Iodide (I2) | Pass |
| Stabilizer | Copper Scrap |
| 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 |
|---|---|---|---|
| 25.000 | 10-20 days | ฿1,160.00 |
+
-
|
| 100.000 | 10-20 days | ฿3,930.00 |
+
-
|
| 500.000 | 10-20 days | ฿18,900.00 |
+
-
|
Diiodomethane
Diiodomethane is primarily used in the field of organic synthesis as a reagent for various chemical reactions. It is often employed in the preparation of iodinated compounds, which are valuable intermediates in the synthesis of pharmaceuticals and agrochemicals. In analytical chemistry, diiodomethane is utilized as a heavy liquid for density gradient separations, particularly in the purification and analysis of minerals and polymers. Additionally, it serves as a contrast agent in X-ray imaging due to its high density and iodine content, enhancing the visibility of certain structures. In materials science, diiodomethane is used to measure the surface energy of solids through contact angle measurements, aiding in the characterization of surface properties. Its applications also extend to the synthesis of organometallic compounds and as a solvent in specific chemical processes.
| Mechanism | - |
| Appearance | - |
| Longevity | - |
| Strength | - |
| Storage | - |
| Shelf Life | - |
| Allergen(s) | - |
| Dosage (Range) | - |
| Recommended Dosage | - |
| Dosage (Per Day) | - |
| Recommended Dosage (Per Day) | - |
| Mix Method | - |
| Heat Resistance | - |
| Stable in pH range | - |
| Solubility | - |
| Product Types | - |
| INCI | - |
Cart
No products
Subtotal:
฿0.00
฿0.00
Total :