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1,1'-Thiocarbonyldiimidazole, tech 90%, Thermo Scientific Chemicals
Description
1,1'-Thiocarbonyldiimidazole is used as a reagent for the deoxygenation of alcohols with tributyltin hydride and diols with lithium aluminum hydride. It is also used to deoxygenate carboxylic monosaccharide analogues. Further, it is a useful reagent involved in biochemical synthesis. In addition to this, it is used to prepare 1-[bis-(4-methoxy-phenyl)-methyl]-1H-imidazole by reacting with 4,4'-dimethoxy-benzhydrol.
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.
1,1′-Thiocarbonyldiimidazole is used as a reagent for the deoxygenation of alcohols with tributyltin hydride and diols with lithium aluminum hydride. It is also used to deoxygenate carboxylic monosaccharide analogues. Further, it is a useful reagent involved in biochemical synthesis. In addition to this, it is used to prepare 1-[bis-(4-methoxy-phenyl)-methyl]-1H-imidazole by reacting with 4,4′-dimethoxy-benzhydrol.
Solubility
Soluble in terahydrofuran, toluene and dichloromethane.
Notes
Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Store in a cool place. Incompatible with strong oxidizing agents and strong acids.
Specifications
Melting Point | 98°C to 102°C |
Assay Percent Range | 0.95 |
Quantity | 250 g |
Beilstein | 609349 |
Sensitivity | Moisture sensitive |
Solubility Information | Soluble in terahydrofuran,toluene and dichloromethane. |
Formula Weight | 178.22 |
Percent Purity | 90% |
Grade | Technical |
Chemical Name or Material | 1,1'-Thiocarbonyldiimidazole |
Safety and Handling
Hazard Category | H315-H319-H335 |
Hazard Statement | GHS H Statement H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. |
Precautionary Statement | P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c |
EINECSNumber | 228-183-4 |
TSCA | No |
storageNote1 | Moisture Sensitive |
Recommended Storage | Keep cold; Store under Argon |
RUO – Research Use Only
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