Maneb
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| Names | |
|---|---|
| IUPAC name
[[2-[(Dithiocarboxy)amino]ethyl]carbamodithioato]](2-)-kS,kS']manganese
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| Other names
Manganese ethylene-1,2-bisdithiocarbamate, polymer
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| Identifiers | |
3D model (JSmol)
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| ChemSpider | |
| ECHA InfoCard | 100.032.400 |
| MeSH | Maneb |
PubChem CID
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| UNII | |
CompTox Dashboard (EPA)
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| Properties | |
| (C4H6MnN2S4)n | |
| Appearance | Yellow to brown colored crystalline solid |
| Density | 1.92 g/cm3 |
| Melting point | 192 to 204 °C (378 to 399 °F; 465 to 477 K) (decomposes) |
| 160 mg/L | |
| Hazards | |
| GHS labelling: | |
  
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Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Maneb is a fungicide and a polymeric complex of manganese with the ethylene bis(dithiocarbamate) anionic ligand.[1]
Health effects
[edit]Exposure to Maneb can irritate the eyes, nose, and throat. Prolonged or long-term exposure may interfere with the function of the thyroid.[2]
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Production
[edit] | This section is empty. You can help by adding to it. (February 2024) |
Applications
[edit]It can be also used to create a toxin-based animal model of Parkinson's disease, usually in primates.[3]
Regulation
[edit]It was included in a pesticide ban proposed by the Swedish Chemicals Agency [4] and approved by the European Parliament on January 13, 2009.[5]
See also
[edit]- Metam sodium - A related dithiocarbamate salt which is also used as a fungicide.
- Zineb - ethylene bis(dithiocarbamate) with zinc instead of manganese.
- Mancozeb - A common fungicide containing Zineb and Maneb.
References
[edit]- ^ Arno H. Reidies "Manganese Compounds" Ullmann's Encyclopedia of Chemical Technology 2007; Wiley-VCH, Weinheim. doi:10.1002/14356007.a16_123
- ^ "MANEB.doc" (PDF).
- ^ Cicchetti F, Drouin-Ouellet J, Gross RE (September 2009). "Environmental toxins and Parkinson's disease: what have we learned from pesticide-induced animal models?". Trends Pharmacol. Sci. 30 (9): 475–83. doi:10.1016/j.tips.2009.06.005. PMID 19729209.
- ^ "Interpretation of criteria for approval of active substances in the proposed EU plant protection regulation". Swedish Chemicals Agency (KemI). 2008-09-23. Archived from the original on 2009-01-01. Retrieved 2009-01-14.
- ^ "MEPs approve pesticides legislation". 2009-01-13. Archived from the original on 2009-01-25. Retrieved 2009-01-14.
External links
[edit]- Maneb in the Pesticide Properties DataBase (PPDB)