- Budesonide Impurity
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2025-12-16
- CAS:137174-25-5
- Min. Order: 10mg
- Purity: 98
- Supply Ability: 100000000
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| | 1,2-Dehydrobudesonide Basic information |
| Product Name: | 1,2-Dehydrobudesonide | | Synonyms: | Budesonide IMpurity G (1, 2-Dihydro Budesonide);1,2-Dihydrobudesonide;1,2-Dehydrobudesonide;Budesonide EP Impurity G;Budesonide Impurity 7(Budesonide EP Impurity G);16α,17-[(1RS)-butylidenebis(oxy)]-11β,21-dihydroxypregn-4-ene-3,20-dione;Budesonide EP Impurity G (1,2-Dihydro Budesonide) (Mixture of Diastereomers);Budesonide Impurity 10/Budesonide EP Impurity G/1,2-Dihydro Budesonide(Mixture of Diastereomers) | | CAS: | 137174-25-5 | | MF: | C25H36O6 | | MW: | 432.55 | | EINECS: | | | Product Categories: | Pharmaceuticals, Intermediates & Fine Chemicals, Steroids | | Mol File: | 137174-25-5.mol |  |
| | 1,2-Dehydrobudesonide Chemical Properties |
| Melting point | 95-100°C | | Boiling point | 596.7±50.0 °C(Predicted) | | density | 1.26±0.1 g/cm3(Predicted) | | storage temp. | -20°C Freezer, Under inert atmosphere | | solubility | Chloroform (Slightly), Dichloromethane (Slightly), Ethyl Acetate (Slightly, Heat | | pka | 12.87±0.10(Predicted) | | form | Solid | | color | White to Light Beige | | Major Application | pharmaceutical (small molecule) |
| WGK Germany | WGK 3 | | HS Code | 2937290000 | | Storage Class | 11 - Combustible Solids |
| | 1,2-Dehydrobudesonide Usage And Synthesis |
| Uses | 1,2-Dehydrobudesonide is an impurity in the synthesis of Budesonide (B689490), a non-halogenated glucocorticoid related to triamcinolone hexacetonide. Used as an antiinflammatory agent. | | Uses | 1,2-Dehydrobudesonide (Budesonide EP Impurity G) is an impurity in the synthesis of Budesonide (B689490), a non-halogenated glucocorticoid related to triamcinolone hexacetonide. Used as an antiinflammatory agent. |
| | 1,2-Dehydrobudesonide Preparation Products And Raw materials |
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