| Identification | |
| Name: | 4,4'-Bipyridinium,1,1'-dimethyl- |
| Synonyms: | 1,1'-Dimethyl-4,4'-bipyridinium;1,1'-Dimethyl-4,4'-bipyridinium cation;Dimethyl viologen;Methyl viologendication;Methyl viologen ion(2+);Methyl viologen(2+);N,N'-Dimethyl-4,4'-bipyridinium;N,N'-Dimethyl-4,4'-bipyridinium dication;Paraquat dication;Paraquat ion;Spraytop-graze;Starfire;Paraquat dichloride; |
| CAS: | 4685-14-7 |
| EINECS: | 225-141-7 |
| Molecular Formula: | C12H14N2 |
| Molecular Weight: | 186.256 |
| InChI: | InChI=1/C12H14N2/c1-13-7-3-11(4-8-13)12-5-9-14(2)10-6-12/h3-10H,1-2H3/q+2 |
| Molecular Structure: |  |
| Properties | |
| Transport: | 2781 |
| Density: | g/cm3 |
| Stability: | No data. |
| Solubility: | soluble |
| Appearance: | off-white powder |
| Specification: |
? 4,4'-Bipyridinium,1,1'-dimethyl- (CAS NO.4685-14-7), its Synonyms are 1,1'-Dimethyl-4,4'-bipyridinium ; 1,1'-Dimethyl-4,4'-bipyridinium cation ; 1,1'-Dimethyl-4,4'-bipyridinium salt ; 1,1'-Dimethyl-4,4'-bipyridyldiylium ; 1,1'-Dimethyl-4,4'-bipyridyldiylium ion (8CI)(9CI) ; Dextrone ; Dextrone X ; Dimethyl viologen ; Methyl viologen (2+) ; Methyl viologen ion(2+) ; N,N'-Dimethyl-4,4'-bipyridinium ; N,N'-Dimethyl-4,4'-bipyridinium dication ; N,N'-Dimethyl-gamma,gamma'-dipyridylium ; Paraquat ; Paraquat dication . |
| Packinggroup: | II |
| Storage Temperature: | Keep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage. |
| Color: | Colorless solid Yellow solid Off-white powder |
| Usage: | Herbicide. |
| Safety Data | |
| Hazard Symbols |
T:Toxic
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