Chemical
Edaravone Impurity IV (Bispyrazolone)
5-methyl-4-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)-2-phenyl-4H-pyrazol-3-one
CAS: 7477-67-0
Formula: C20H18N4O2
Specifications
Key details (from tblproducts)
| CAS | 7477-67-0 |
| Molecular formula | C20H18N4O2 |
| Molecular weight | 346.4 g/mol |
| IUPAC | 5-methyl-4-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)-2-phenyl-4H-pyrazol-3-one |
Supplier listings below are pulled from tblproductsupplier + tblsuppliers.
Suppliers
Suppliers offering this product
| Supplier | Country | Stock | Action |
|---|---|---|---|
| TLC Pharmaceutical Standards Ltd | Canada | In Stock | View |
| CHEMPURE | INDIA | In Stock | View |
| Haihang Industry Co., Ltd. | CHINA | Enquire | View |
| Haihang Industry Co., Ltd. | CHINA | Enquire | View |
| Leapchem | India | In Stock | View |
| Manchester Organics | England | In Stock | View |
| Molcan Corporation | Canada | In Stock | View |
| Nanjing Dolon Biotechnology Co Ltd | CHINA | In Stock | View |
| RXN CHEMICALS PVT. LTD. | INDIA | In Stock | View |
| TCASChem Tech Co Ltd | CHINA | In Stock | View |
| VD Research Chem | India | In Stock | View |
| Combi-Blocks Inc. | United States | In Stock | View |
| Fisher Scientific UK | United Kingdom | — | View |
| Hangzhou Dayangchem Co. Ltd. | CHINA | Enquire | View |
| Hangzhou Dayangchem Co. Ltd. | CHINA | Enquire | View |
| Research Lab Fine Chem Industries | INDIA | In Stock | View |
| Sunveda Pharma | India | In Stock | View |
| SVAK Life sciences | India | In Stock | View |
| TimTec Corporation | United States | — | View |