CH2I2, Promotion Season Now in Store and Free Sample for Testing with Factory Price
- Chemical Name: CH2I2
CAS No.: 75-11-6
Molecular Fomula: CH2I2
Molecular weight: 267.84
Appearance: White to beige Powder
Sample: Available
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Description of CH2I2
CH2I2 or methylene iodide, commonly abbreviated “MI”, is an organoiodine compound. CH2I2 is a colorless liquid; however, it decomposes upon exposure to light liberating iodine, which colours samples brownish. It is slightly soluble in water, but soluble in organic solvents. It has a relatively high refractive index of 1.741, and a surface tension of 0.0508 N·m−1.
Basic Info of DIIODOMETHANE
Basic Info
Numbering system
Properties
Safety Info
Basic Info
| Chemical Name | CH2I2 |
| CAS No. | 75-11-6 |
| Molecular Formula | CH2I2 |
| Molecular Weight | 267.83600 |
| PSA | 0.00000 |
| LogP | 1.81390 |
Numbering system
| EINECS number | 200-841-5 |
| MDL number | MFCD00001079 |
Properties
| Appearance & Physical State | light yellow or gold liquid with chloroform-like odour |
| Density | 3.325 |
| Boiling Point | 181ºC |
| Melting Point | 6ºC |
| Flash Point | 181ºC |
| Refractive Index | 1.737 |
| Water Solubility | 14 g/L (20 ºC) |
| Stability | Stable. Incompatible with strong oxidizing agents, strong bases. Reacts violently with alkali metal salts. May discolour on exposure to light. |
| Storage Condition | Store in a cool, dry, well-ventilated area away from incompatible substances. Store in opaque, air-tight containers. |
| Vapor Density | 9.25 (vs air) |
Safety Info
| RTECS | PA8575000 |
| Hazard Class | 6.1 |
| Safety Statements | S26-S37/39 |
| HS Code | 29033080 |
| Packing Group | III |
| WGK Germany | 3 |
| RIDADR | UN 2810 |
| Risk Statements | R36/37/38 |
| Hazard Codes | Xi |
What is DIIODOMETHANE?
- With the progress of science and technology and the development of society, chemical products have invariably permeated our daily lives, in medicine, food, cosmetics, electronics, industry, and other areas, becoming an essential part of our lives. One such product is Diiodomethane which has developed particularly rapidly in recent years. Do you know about Diiodomethane?
- The official answerDiiodomethane, an organic compound with the chemical formula CH2I2, is colourless, clarified to the light yellow heavy liquid used as an analytical reagent and in organic synthesis.
What’s the application of DIIODOMETHANE?
It is used as a raw material of organic synthesis, chemical reagent and intermediate of medicine, and can be used for manufacturing X-ray contrast agents, determining the relative density and refractive index of minerals, assaying pyridine, and separating minerals.
Conclusion
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