Quinmerac

Quinmerac
Names
	Preferred IUPAC name 7-chloro-3-methylquinoline-8-carboxylic acid
Identifiers
CAS Number	90717-03-6;
3D model (JSmol)	Interactive image;
ChEBI	CHEBI:84199;
ChEMBL	ChEMBL2448918;
ChemSpider	82847;
ECHA InfoCard	100.126.553
EC Number	402-790-6;
KEGG	C18891;
PubChem CID	91749;
UNII	0OFY83UPMH;
CompTox Dashboard (EPA)	DTXSID1042364 ;
	InChI InChI=1S/C11H8ClNO2/c1-6-4-7-2-3-8(12)9(11(14)15)10(7)13-5-6/h2-5H,1H3,(H,14,15) Key: ALZOLUNSQWINIR-UHFFFAOYSA-N;
	SMILES CC1=CC2=C(C(=C(C=C2)Cl)C(=O)O)N=C1;
Properties
Chemical formula	C11H8ClNO2
Molar mass	221.64 g·mol−1
Hazards
	Lethal dose or concentration (LD, LC):
LD50 (median dose)	5 g/kg (oral, rat); 5400 mg/m3/4H (inhalation, rat); >2 gm/kg (skin, rat)
	Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa). Infobox references

Quinmerac is a chemical herbicide first manufactured by BASF in 1993.^[2] Its formula is C₁₁H₈ClNO₂, and it is a quinolinemonocarboxylic acid that includes chlorine and methyl groups as substituents.^[3]

Use

Quinmerac is used as a herbicide to control various pests, such as chickweed, that affect cereals, rape, and sugar beets.^[4] In a 2015 survey of herbicides, quinmerac was rated as having the sixth-highest market share out of the most popular herbicides used with sugar beet crops with a 7.6% share.^[5]

Regulation

Quinmerac was approved by the European Commission in 2010 to be added to the list of Authorised Plant Protection Products.^[6]

References

^ ^a ^b ^c Worthing CR, Hance RJ (1991). The Pesticide Manual. Vol. 9. British Crop Protection Council. p. 750. ISBN 978-0-948404-42-9.
^ Entry on Quinmerac. at: Römpp Online. Georg Thieme Verlag, retrieved 22 November 2024.
^ "Quinmerac". PubChem. National Center for Biotechnology Information. Retrieved 22 November 2024.
^ Lewis K, Tzilivakis J, Warner D, Green A (2016). "An international database for pesticide risk assessments and management". Human and Ecological Risk Assessment: An International Journal. 22 (4): 1050–1064. doi:10.1080/10807039.2015.1133242. hdl:2299/17565.
^ Roßberg D, Aeckerle N, Stockfisch N (2017). "Erhebungen zur Anwendung von chemischen Pflanzenschutzmitteln in Zuckerrüben" [Survey on Application of Chemical Pesticides in Sugar Beet]. Gesunde Pflanzen (in German). 69 (2): 59–66. doi:10.1007/s10343-017-0389-5.
^ "Richtlijn 2010/89/EU Van de Commissie van 6 November 2010". Publicatieblad van de Europese Unie (in Dutch). 7 December 2010.

[pesticidemanual-1] Worthing CR, Hance RJ (1991). The Pesticide Manual. Vol. 9. British Crop Protection Council. p. 750. ISBN 978-0-948404-42-9.

[roempp-2] Entry on Quinmerac. at: Römpp Online. Georg Thieme Verlag, retrieved 22 November 2024.

[PubChem-3] "Quinmerac". PubChem. National Center for Biotechnology Information. Retrieved 22 November 2024.

[PPDB-4] Lewis K, Tzilivakis J, Warner D, Green A (2016). "An international database for pesticide risk assessments and management". Human and Ecological Risk Assessment: An International Journal. 22 (4): 1050–1064. doi:10.1080/10807039.2015.1133242. hdl:2299/17565.

[5] Roßberg D, Aeckerle N, Stockfisch N (2017). "Erhebungen zur Anwendung von chemischen Pflanzenschutzmitteln in Zuckerrüben" [Survey on Application of Chemical Pesticides in Sugar Beet]. Gesunde Pflanzen (in German). 69 (2): 59–66. doi:10.1007/s10343-017-0389-5.

[6] "Richtlijn 2010/89/EU Van de Commissie van 6 November 2010". Publicatieblad van de Europese Unie (in Dutch). 7 December 2010.

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[2]

[3]

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[5]

[6]

Use

Regulation

See also

References