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| | N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-5-yl)phenyl]-N-ethylacetamide Basic information |
| Product Name: | N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-5-yl)phenyl]-N-ethylacetamide | | Synonyms: | N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-5-yl)phenyl]-N-ethylacetamide;N-(3-(3-Cyanopyrazolo[1,5-±]pyrimidin-5-yl)phenyl)-N-ethylacetamide;Acetamide, N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-5-yl)phenyl]-N-ethyl-;Isozaleplon;N-(3-(3-Cyanopyrazolo[1,5-α]pyrimidin-5-yl)phenyl)-N-ethylacetamide;Zaleplon USP Related Compound B;Zaleplon Impurity 17;7-(N-Ethylacetamidophenyl)-5-(N-ethylacetamidophenyl) Zaleplon | | CAS: | 478081-98-0 | | MF: | C17H15N5O | | MW: | 305.33 | | EINECS: | | | Product Categories: | | | Mol File: | 478081-98-0.mol | ![N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-5-yl)phenyl]-N-ethylacetamide Structure](CAS/20180601/GIF/478081-98-0.gif) |
| | N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-5-yl)phenyl]-N-ethylacetamide Chemical Properties |
| Melting point | 203-205 °C | | density | 1.25±0.1 g/cm3(Predicted) | | pka | -1.40±0.50(Predicted) |
| | N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-5-yl)phenyl]-N-ethylacetamide Usage And Synthesis |
| Uses | (N-[3-(3-Cyanopyrazolo[1,5-alpha]pyrimidin-5-yl)phenyl]-N-ethylacetamide) is used in the synthesis of Zaleplon (Z145000), which is a selective non-benzodiazepine GABAA receptor agonist, and a sedative-hypnotic, almost entirely used for the management/treatment of insomnia. |
| | N-[3-(3-cyanopyrazolo[1,5-a]pyrimidin-5-yl)phenyl]-N-ethylacetamide Preparation Products And Raw materials |
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