By certification 
| Dimethomorph（） | |
| Basic Characteristc | |
| C.A.S No. | 110488-70-5 |
| Structural formula | C21H22ClNO4 |
| Molectural Weight | 387.86 |
| Physical properties | |
| Form | Colorless Solid |
| Melting point（ºC） | 125-129 |
| Molecular data structure | |
| Molar refraction | 104.94 |
| Molar volum（cm3/mol） | 315 |
| Parachor（90.2K） | 818.5 |
| Surface tension（dyne/cm | 45.5 |
| Dielectric constant | Non available |
| Polarizability（10-24cm3） | 41.6 |
| monoisotopic mass | 387.123736 Da |
| Nominal mass | 387 Da |
| Average mass | 387.8567 Da |
| Application | |
| Usage | |
| Storage | Sealed ,dry,shady and cool |
| Package | |
