![5-{4-[2-(5-Ethyl-2-pyridinyl)ethoxyl]benzyldene}-2,4-thiazolidinedione](/img/144809-28-9.jpg "5-{4-[2-(5-Ethyl-2-pyridinyl)ethoxyl]benzyldene}-2,4-thiazolidinedione")
| 5-{4-[2-(5-Ethyl-2-pyridinyl)ethoxyl]benzyldene}-2,4-thiazolidinedione Basic information |
| Product Name: | 5-{4-[2-(5-Ethyl-2-pyridinyl)ethoxyl]benzyldene}-2,4-thiazolidinedione |
| Synonyms: | (E)-5-(4-(2-(5-ethylpyridin-2-yl)ethoxy)benzylidene)thiazolidine-2,4-dione;5-[4-[2-(5-ETHYL-PURIDIN-2-YL-ETHOXY)BENZYLDENE]THIAZOLIDINE-2,4-DIONE;5-{{4-[2-(5-ETHYL-2-PYRIDINYL)ETHOXY]PHENYL}METHYLENE}-2,4-THIAZOLIDIONE;5-[[4-[2-(5-ethyl-2-pyridinyl)ethoxy];5-(4-(2-(5-ETHYL-2-PYRIDINYDETHOXY)BENZYLIDENE)-2,4-THIAZOL;5-{4-[2-(5-ethyl-2-pyridinyl)ethoxyl]benzyldene}-2,4-thiazolidinedione;5-{4-[2-(5-Ethyl-pyridin-2-yl)-ethoxy]-;5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]-Methylene]-2,4-thiazolidinedione (Pioglitazone IMpurity) |
| CAS: | 144809-28-9 |
| MF: | C19H18N2O3S |
| MW: | 354.42 |
| EINECS: | 604-444-1 |
| Product Categories: | Aromatics;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals |
| Mol File: | 144809-28-9.mol |
| 5-{4-[2-(5-Ethyl-2-pyridinyl)ethoxyl]benzyldene}-2,4-thiazolidinedione Chemical Properties |
| Melting point | 156-159°C |
| density | 1.301±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | Acetonitrile (Slightly), Chloroform (Slightly), DMSO (Slightly) |
| form | Solid |
| pka | 7.26±0.20(Predicted) |
| color | White to Pale Yellow |
| CAS DataBase Reference | 144809-28-9(CAS DataBase Reference) |
| Safety Information |
| MSDS Information |
| 5-{4-[2-(5-Ethyl-2-pyridinyl)ethoxyl]benzyldene}-2,4-thiazolidinedione Usage And Synthesis |
| Chemical Properties | White Solid |
| Uses | A novel intermediate of Pioglitazone (P471000). |
| Uses | 5-[[4-[2-(5-Ethyl-2-pyridinyl)ethoxy]phenyl]-methylene]-2,4-thiazolidinedione (Pioglitazone EP Impurity B) is a novel intermediate of Pioglitazone (P471000). |
| 5-{4-[2-(5-Ethyl-2-pyridinyl)ethoxyl]benzyldene}-2,4-thiazolidinedione Preparation Products And Raw materials |
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