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2-Mercapto-5-metoxibencimidazol, 99 %, Thermo Scientific Chemicals
Descripción
2-Mercapto-5-methoxybenzimidazole is used in the preparation of COX-2 inhibitors. It is also employed in the preparation of compounds such as 5-methoxy-2-[[(4-methoxy-3,5-dimethyl-2-pyridinyl)methyl]sulfonyl]-1H-benzimidazole and 5-methoxy-2-[[(4-methoxy-3,5-dimethylpyridin-2-yl-1-oxide)methyl]sulfonyl]-1H-benzimidazole. Further, it acts as a hetercocyclic building block and serves as an intermediate of drug omeprazole.
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.
El 2-mercapto-5-metoxibencimidazol se utiliza en la preparación de inhibidores de COX-2. También se emplea en la preparación de compuestos como 5-metoxi-2-[[(4-metoxi-3,5-dimetil-2-piridinil)metil]sulfonil]-1H-bencimidazol y 5-metoxi-2-[[(4-metoxi-3,5-dimetilpiridin-2-il-1-óxido)metil]sulfonil]-1H-bencimazol. Además, actúa como bloque de construcción hetocicloidal y sirve como intermediario del fármaco omeprazol.
Solubilidad
Soluble en dimetilsulfóxido. Ligeramente soluble en metanol. Insoluble en agua.
Notas
Sensible al aire. Almacenar en lugar fresco. Incompatible con agentes oxidantes fuertes, ácidos, bases y agentes reductores.
Especificaciones
Specifications
| Nombre del producto químico o material | 2-Mercapto-5-methoxybenzimidazole |
| Punto de fusión | 255°C to 259°C |
| Cantidad | 5 g |
| Beilstein | 3605123 |
| Información de solubilidad | Soluble in dimethyl sulfoxide. Slightly soluble in methanol. Insoluble in water. |
| Nombre IUPAC | 5-Metoxi-1,3-dihidrobencimidazol-2-tiona |
| Formula Weight (peso de la fórmula) | 180.23 |
| Porcentaje de pureza | 99% |
RUO – Research Use Only
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