| Identification | Back Directory | [Name]
1,1'-DIMETHYL-4,4'-BIPYRIDYL DIIODIDE | [CAS]
1983-60-4 | [Synonyms]
MVI2
nichinogramaxone
paraquatdiiodide
Gramoxone diiodide
methylviologendiiodide
methyl vilogen diiodide
4,4’-dipyridyldimethiodide
1,1'-DIMETHYL-4,4'-BIPYRIDYL DIIODIDE
4’-bipyridinium,1,1’-dimethyl-diiodide
1,1’-dimethyl-4,4’-bipyridiniumdiiodide
1,1'-Dimethyl-4,4'-bipyridinium·2iodide
1,1'-Dimethyl-[4,4'-bipyridine]-1,1'-diiumiodide
1,1'-dimethyl-[4,4'-bipyridine]-1,1'-diium diiodide
1-methyl-4-(1-methylpyridin-1-ium-4-yl)pyridin-1-ium diiodide | [Molecular Formula]
C12H14I2N2 | [MDL Number]
MFCD00242620 | [MOL File]
1983-60-4.mol | [Molecular Weight]
440.06 |
| Hazard Information | Back Directory | [Production Methods]
Paraquat diiodide is not produced through a unique synthetic pathway; it is created by converting technical-grade paraquat into its diiodide salt. Commercial manufacturers first prepare paraquat using the standard bipyridyl coupling and quaternisation process, which yields the paraquat dication common to all paraquat salts. This technical paraquat is then reacted with hydroiodic acid or another iodide source under controlled conditions to form the paraquat-diiodide ion pair, producing a dense, crystalline salt. | [Mechanism of action]
Broad-spectrum, non-residual activity with contact and some desiccant action. Photosystem I (electron transport) inhibitor. | [Pesticide Type]
Herbicide |
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| Company Name: |
Henan Alpha Chemical Co., Ltd.
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| Telephone: |
0371-55055611 18137792234 |
| Website: |
https://www.chemicalbook.com/ShowSupplierProductsList31206/0.htm |
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