产品名称

百草枯; 1,1-二甲基-4,4'-联吡啶鎓盐二氯化物

CAS NO

1910-42-5

中文别名

N,N'-Dimethyl-4,4'-bipyridinium dichloride; 1,1'-Dimethyl-4,4'-Bipyridinium dichloride; Methyl viologen

英文名称

Methyl viologen

英文别名

1,1'-Dimethyl-4,4'-bipyridiniumdichloride (6CI,7CI);4,4'-Bipyridinium, 1,1'-dimethyl-, dichloride (8CI,9CI);1,1'-Dimethyl-4,4'-dipyridinium dichloride;1,1'-Dimethyl-4,4'-dipyridyliumdichloride;AH 501;AH 501 (herbicide);Cekuquat;Cyclone Max;Dimethylviologen chloride;Galokson;Gramixel;Gramoxone;Gramoxone D;GramoxoneInteon;Gramoxone Max;Gramoxone S;Gramoxone W;Gramoxone dichloride;Methylviologen;Methyl viologen dichloride;Methylviologen chloride;N,N'-Dimethyl-4,4'-bipyridinium dichloride;N,N'-Dimethyl-4,4'-dipyridyliumdichloride;OK 622;Paragreen A;Paraquat;Paraquat dichloride;4,4'-Bipyridinium,1,1'-dimethyl-, chloride (1:2);

分子式

C₁₂H₁₄Cl₂N₂

分子量

257.16

EINECS

217-615-7

熔点

>300°C(lit.)

沸点

175oC

毒性