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| 66-81-9 Cycloheximide | |
| Chemical Name | Cycloheximide | 
| Synonyms | Actidione;cicloheximide;3-(2-(3,5-dimethyl-2-oxocyclohexyl)-2-hydroxyethyl)glutarimide;4-[2-(3,5-dimethyl-2-oxocyclohexyl)-2-hydroxyethyl]piperidine-2,6-dione;4-{(2R)-2-[(1S,3S,5S)-3,5-dimethyl-2-oxocyclohexyl]-2-hydroxyethyl}piperidine-2,6-dione | 
| Molecular Formula | C15H23NO4 | 
| Molecular Weight | 281.3474 | 
| InChl | InChI=1/C15H23NO4/c1-8-3-9(2)15(20)11(4-8)12(17)5-10-6-13(18)16-14(19)7-10/h8-12,17H,3-7H2,1-2H3,(H,16,18,19)/t8-,9-,11-,12+/m0/s1 | 
| CAS Registry Number | 66-81-9 | 
| EINECS | 200-636-0 | 
| Molecular Structure |  | 
| Density | 1.136g/cm3 | 
| Melting Point | 107-114℃ | 
| Boiling Point | 491.8°C at 760 mmHg | 
| Refractive Index | 1.498 | 
| Flash Point | 251.2°C | 
| Water Solubility | 2.1 g/100 mL (2℃) | 
| Vapour Pressur | 9.81E-12mmHg at 25°C | 
| Hazard Symbols | |
| Risk Codes | R28||R51/53||R61||R68:; | 
| Safety Description | S45||S53||S61:; | 
| MSDS | |