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Iodomethane, 99+%, stab. with copper, Thermo Scientific Chemicals
Description
Iodomethane is a methylating agent used for alkylating carbon, oxygen, sulfur, nitrogen and phosphorus nucleophiles. For example, phenol reacts with methyl iodide to give anisole. In the Monsanto process, the in situ formed iodomethane reacts with carbon monoxide in the presence of a rhodium complex to give acetyl iodide, which on hydrolysis yields acetic acid. It reacts with magnesium to form the Grignard reagent, methylmagnesium iodide used in organic synthesis. It finds applications as an intermediate in the manufacture of pharmaceuticals and in phase transfer catalysts.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Specifications
Specifications
| Melting Point | °C to 67°C |
| Density | 2.28 |
| Boiling Point | 41°C to 43°C |
| Assay Percent Range | >99% |
| Refractive Index | 1.53 |
| Quantity | 250 g |
| Beilstein | 969135 |
| Sensitivity | Light sensitive |
| Solubility Information | Miscible with water. |
| Formula Weight | 141.94 |
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Safety and Handling
| Hazard Category | H301+H331-H312-H315-H319-H335-H351 |
| Precautionary Statement | P201-P202-P260-P264b-P270-P271-P280i-P281-P301+P310-P302+P352-P304+P340-P305+P351+P338-P308+P313-P311-P312-P330-P332+P313-P362-P501c |
| DOTInformation | Hazard Class: 6.1; Packaging Group: I |
| EINECSNumber | 200-819-5 |
| RTECSNumber | PA9450000 |
| TSCA | Yes |
| Recommended Storage | Keep cold |
RUO – Research Use Only
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