| 词条 | Carbendazim |
| 释义 |
| Verifiedfields = changed | Watchedfields = changed | verifiedrevid = 443497642 | Name = | Reference = [1] | ImageFile = Carbendazim Structural Formulae V.1.svg | ImageSize = | IUPACName = Methyl 1H-benzimidazol-2-ylcarbamate | OtherNames = Mercarzole Carbendazole | SystematicName = | Section1 = {{Chembox Identifiers | Abbreviations = | ChemSpiderID_Ref = {{chemspidercite|correct|chemspider}} | ChemSpiderID = 23741 | InChIKey = TWFZGCMQGLPBSX-UHFFFAOYAS | StdInChI_Ref = {{stdinchicite|correct|chemspider}} | StdInChI = 1S/C9H9N3O2/c1-14-9(13)12-8-10-6-4-2-3-5-7(6)11-8/h2-5H,1H3,(H2,10,11,12,13) | StdInChIKey_Ref = {{stdinchicite|correct|chemspider}} | StdInChIKey = TWFZGCMQGLPBSX-UHFFFAOYSA-N | CASNo_Ref = {{cascite|correct|CAS}} | CASNo = 10605-21-7 | ChEBI = 3392 | ChEMBL_Ref = {{ebicite|correct|EBI}} | ChEMBL = 70971 | EINECS = | PubChem = 25429 | UNII_Ref = {{fdacite|correct|FDA}} | UNII = H75J14AA89 | SMILES = COC(=O)Nc2nc1ccccc1[nH]2 | InChI = 1/C9H9N3O2/c1-14-9(13)12-8-10-6-4-2-3-5-7(6)11-8/h2-5H,1H3,(H2,10,11,12,13) | RTECS = DD6500000 | MeSHName = | ChEBI_Ref = {{ebicite|changed|EBI}} | KEGG_Ref = {{keggcite|correct|kegg}} | KEGG = C10897 }} | Section2 = {{Chembox Properties | C=9 | H=9 | N=3 | O=2 | MolarMass = 191.187 g/mol | Appearance = Light gray powder | Density = 1.45 g/cm3 | MeltingPtC = 302 to 307 | MeltingPt_notes = (decomposes) | BoilingPt = | BoilingPt_notes = | Solubility = 8 mg/L Disintegration = 302 -305 degree Temperature of disintegration = 1.5 - 2 hrs | SolubleOther = | Solvent = acetone | pKa = 4.48 | pKb = | Section3 = | Section4 = | Section5 = | Section6 = | Section7 = {{Chembox Hazards | EUClass = | MainHazards = | NFPA-H = | NFPA-F = | NFPA-R = | NFPA-S = | RPhrases = | SPhrases = | RSPhrases = | FlashPt = | AutoignitionPt = | ExploLimits = | PEL = Disintegration temp = 302 - 305 degree Disintegration temp = 1.5 - 2 hrs }}Carbendazim is a widely used, broad-spectrum benzimidazole fungicide and a metabolite of benomyl. It is also employed as a casting worm control agent in amenity turf situations such as golf greens, tennis courts etc. and in some countries is licensed for that use only.[2] The fungicide is used to control plant diseases in cereals and fruits, including citrus, bananas, strawberries, pineapples, and pomes.[3] It is also controversially used in Queensland, Australia on macadamia plantations.[4] A 4.7% solution of carbendazim hydrochloride, sold as Eertavas, is marketed as a treatment for Dutch elm disease. Studies have found high doses of carbendazim cause infertility and destroy the testicles of laboratory animals.[5][6] Maximum pesticide residue limits (MRLs) have reduced since discovering its harmful effects. The MRLs for fresh produce in the EU are now between 0.1 and 0.7 mg/kg with the exception of loquat, which is 2 mg/kg.[7] The limits for more commonly consumed citrus and pomme fruits are between 0.1 and 0.2 mg/kg. References1. ^Merck Index, 11th Edition, 1794. 2. ^{{cite news|title=Getting the best worm control|url=http://www.sherriffamenity.com/technicalupdates/Getting-The-Best-Worm-Control/90/}} 3. ^{{cite news |last=Wight |first=Andrew |title=Two-headed fish mystery deepens |url=http://sl.farmonline.com.au/news/nationalrural/agribusiness-and-general/general/twoheaded-fish-mystery-deepens/1406893.aspx?storypage=0 |newspaper=Stock & Land |date=14 January 2009 |archiveurl=https://web.archive.org/web/20091019215853/http://sl.farmonline.com.au/news/nationalrural/agribusiness-and-general/general/twoheaded-fish-mystery-deepens/1406893.aspx?storypage=0 |archivedate=19 October 2009 |deadurl=yes |df= }} 4. ^{{cite news| url=http://www.smh.com.au/news/environment/fungicide-maker-in-birth-defect-storm/2009/02/02/1233423096718.html|title=Fungicide maker in birth defect storm|publisher=Sydney Morning Herald|date=2009-02-02|accessdate=2010-03-21|author=Marissa Calligeros}} 5. ^{{cite journal|last=Aire|first=TA|title=Short-term effects of carbendazim on the gross and microscopic features of the testes of Japanese quails (Coturnix coturnix japonica).|journal=Anatomy and Embryology|date=August 2005|volume=210|issue=1|pages=43–9|pmid=16034611|doi=10.1007/s00429-005-0001-0}} 6. ^{{cite news|title=Carbendazim use banned on fruit crops|url=http://www.abc.net.au/rural/news/content/201002/s2811428.htm|newspaper=ABC|date=5 February 2010}} 7. ^{{cite web|title=EU Pesticides Database|url=http://ec.europa.eu/sanco_pesticides/public/index.cfm|accessdate=24 February 2012}} External links
7 : Acetylcholinesterase inhibitors|Fungicides|Endocrine disruptors|Benzimidazoles|Carbamates|Spermatotoxicants|Testicular toxicants |
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