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HandWiki. Methyl Iodide. Encyclopedia. Available online: https://encyclopedia.pub/entry/32281 (accessed on 23 September 2026).
HandWiki. Methyl Iodide. Encyclopedia. Available at: https://encyclopedia.pub/entry/32281. Accessed September 23, 2026.
HandWiki. "Methyl Iodide" Encyclopedia, https://encyclopedia.pub/entry/32281 (accessed September 23, 2026).
HandWiki. (2022, November 01). Methyl Iodide. In Encyclopedia. https://encyclopedia.pub/entry/32281
HandWiki. "Methyl Iodide." Encyclopedia. Web. 01 November, 2022.
Methyl Iodide
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Methyl iodide, also called iodomethane, and commonly abbreviated "MeI", is the chemical compound with the formula CH3I. It is a dense, colorless, volatile liquid. In terms of chemical structure, it is related to methane by replacement of one hydrogen atom by an atom of iodine. It is naturally emitted by rice plantations in small amounts. It is also produced in vast quantities estimated to be greater than 214,000 tons annually by algae and kelp in the world's temperate oceans, and in lesser amounts on land by terrestrial fungi and bacteria. It is used in organic synthesis as a source of methyl groups.

chemical compound iodomethane methyl

References

  1. King, C. S.; Hartman, W. W. (1943). "Methyl Iodide". Organic Syntheses. http://www.orgsyn.org/demo.aspx?prep=CV2P0399. ; Collective Volume, 2, pp. 399 
  2. Kimball, R. H. (1933). "Preparation of methyl or ethyl iodide from iodoform". Journal of Chemical Education 10 (12): 747. doi:10.1021/ed010p747.  https://dx.doi.org/10.1021%2Fed010p747
  3. Sulikowski, Gary A.; Sulikowski, Michelle M.; Haukaas, Michael H.; Moon, Bongjin (2005). "Encyclopedia of Reagents for Organic Synthesis". e-EROS. doi:10.1002/047084289X.ri029m.pub2. ISBN 978-0471936237.  https://dx.doi.org/10.1002%2F047084289X.ri029m.pub2
  4. Lim, Y.-K.; Phang, S.-M.; Rahman, N. Abdul; Sturges, W. T.; Malin, G. (2017). "REVIEW: Halocarbon Emissions from Marine Phytoplankton and Climate Change". Int. J. Environ. Sci. Technol.: 1355–1370. doi:10.1007/s13762-016-1219-5.  https://dx.doi.org/10.1007%2Fs13762-016-1219-5
  5. Avila-Zárraga, J. G., Martínez, R. (January 2001). "Efficient methylation of carboxylic acids with potassium hydroxide/methyl sulfoxide and iodomethane". Synthetic Communications 31 (14): 2177–2183. doi:10.1081/SCC-100104469.  https://dx.doi.org/10.1081%2FSCC-100104469
  6. St. John Foreman, Mark Russell (2015). "An introduction to serious nuclear accident chemistry". Cogent Chemistry 1. doi:10.1080/23312009.2015.1049111.  https://dx.doi.org/10.1080%2F23312009.2015.1049111
  7. Árpád Bihari, Zoltán Dezső, Tibor Bujtás, László Manga, András Lencsés, Péter Dombóvári, István Csige, Tibor Ranga, Magdolna Mogyorósi & Mihály Veres, Fission products from the damaged Fukushima reactor observed in Hungary, ISOTOPES IN ENVIRONMENTAL AND HEALTH STUDIES, 2014, volume 50, pages 94-102, DOI: 10.1080/10256016.2013.828717
  8. Hiroshi Noguchi and Mikio Murata, PHYSICOCHEMICAL SPECIATION OF AIRBORNE I-131 IN JAPAN FROM CHERNOBYL, 1988, JOURNAL OF ENVIRONMENTAL RADIOACTIVITY, 1988, volume 7, pages 65-74, DOI: 10.1016/0265-931X(88)90042-2
  9. "Iodomethane Approved in Mexico and Morocco". Business Wire. October 25, 2010. https://www.businesswire.com/news/home/20101025006234/en/Iodomethane-Approved-Mexico-Morocco. Retrieved 2018-11-25. 
  10. Zitto, Kelly Zito, Kelly (December 2, 2010). "Methyl iodide gains state OK for use on crops". San Francisco Chronicle. http://www.sfgate.com/cgi-bin/article.cgi?f=/c/a/2010/12/01/BAOQ1GKKKN.DTL. 
  11. "Maker of methyl iodide scraps controversial pesticide" San Jose Mercury News March 20, 2012 http://www.mercurynews.com/central-coast/ci_20219822/maker-methyl-iodide-scraps-controversial-pesticide
  12. Keim, Brandon (October 1, 2007). "Scientists Stop EPA From Pushing Toxic Pesticide". Wired. https://www.wired.com/wiredscience/2007/10/scientists-stop/. 
  13. "Report of the Scientific Review Committee on Methyl Iodide to the Department of Pesticide Regulation". special Scientific Review Committee of the California Department of Pesticide Regulation. February 5, 2010. http://www.cdpr.ca.gov/docs/risk/mei/peer_review_report.pdf. 
  14. Schwartz, Carly (31 August 2011). "Methyl Iodide Controversy: California Officials Ignored Scientists In Approving Dangerous Pesticide". Huffington Post. https://www.huffingtonpost.com/2011/08/30/california-pesticides-officials-ignored-scientists_n_942757.html. Retrieved 2018-11-25. 
  15. Guo, Mingxin; Gao, Suduan (2009). "Degradation of Methyl Iodide in Soil: Effects of Environmental Factors". Journal of Environmental Quality 38 (2): 513–519. doi:10.2134/jeq2008.0124. PMID 19202021. Archived from the original on August 14, 2011. https://web.archive.org/web/20110814102050/http://ddr.nal.usda.gov/bitstream/10113/28473/1/IND44184498.pdf. 
  16. "CDC - NIOSH Pocket Guide to Chemical Hazards - Methyl iodide". cdc.gov. https://www.cdc.gov/niosh/npg/npgd0420.html. Retrieved June 25, 2016. 
  17. Iniesta, Ivan; Radon, Mark; Pinder, Colin (2013). "Methyl iodide rhombencephalopathy: clinico-radiological features of a preventable, potentially fatal industrial accident". Practical Neurology 13 (6): 393–395. doi:10.1136/practneurol-2013-000565. http://pn.bmj.com/content/13/6/393.full. 
  18. Johnson, M. K. (1966). "Metabolism of iodomethane in the rat". Biochem. J. 98 (1): 38–43. PMID 5938661.  http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=1264791
  19. "CIB 43: MONOHALOMETHANES". Archived from the original on June 29, 2011. https://web.archive.org/web/20110629133851/http://www.cdc.gov/niosh/84117_43.html. 
  20. "Iodomethane Pesticide Fact Sheet". 2007. http://www.regulations.gov/#!documentDetail;D=EPA-HQ-OPP-2005-0252-0056.  (36 pages, inc 12 pages of refs)
  21. "Archived copy". Archived from the original on July 26, 2011. https://web.archive.org/web/20110726123944/http://www.cdpr.ca.gov/docs/risk/mei/comments/panna_mei_attach1.pdf. Retrieved April 26, 2011. 
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