| Identification | |
| Name: | Ondansetron |
| Synonyms: | 1,2,3,4-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-9H-carbazol-4-one;GR 38032;GR 38032X;Ondanles;1,2,3,9-tetrahydro-9-methyl-3-((2-methyl-1h-imidazol-1-yl)methyl)-4h-carbazo;Zofran;Zophren;Zudan; |
| CAS: | 99614-02-5 |
| Molecular Formula: | C18H19N3O |
| Molecular Weight: | 293.37 |
| InChI: | InChI=1S/C3H4Cl2/c4-2-1-3-5/h1-2H,3H2/b2-1+ |
| Molecular Structure: | ![(C18H19N3O) 1,2,3,4-Tetrahydro-9-methyl-3-[(2-methyl-1H-imidazol-1-yl)methyl]-9H-carbazol-4-one;GR 38032;GR 3803...](https://img1.guidechem.com/chem/e/dict/164/99614-02-5.jpg) |
| Properties | |
| Transport: | UN 2811 6.1/PG 3 |
| Melting Point: | 231 - 232 |
| Flash Point: | 284 ºC |
| Boiling Point: | 546 ºC at 760 mmHg |
| Density: | 1.27 g/cm3 |
| Solubility: | Insoluble |
| Appearance: | White to yellow crystals |
| Flash Point: | 284 ºC |
| Storage Temperature: | −20°C |
| Color: | white |
| Usage: | Used mainly as an antiemetic to treat nausea and vomiting following chemotherapy. |
| Safety Data | |
| Hazard Symbols |
T: Toxic
Xi: Irritant
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