WARNING: This product is for research use only, not for human or veterinary use.
Hodoodo CAT#: H463344
CAS#: 84087-01-4
Description: Quinclorac is a postemergence herbicide, used for the control of broadleaf weeds, especially white clover (Trifolium repens L.) and Veronica filiformis.
Hodoodo Cat#: H463344
Name: Quinclorac
CAS#: 84087-01-4
Chemical Formula: C10H5Cl2NO2
Exact Mass: 240.97
Molecular Weight: 242.055
Elemental Analysis: C, 49.62; H, 2.08; Cl, 29.29; N, 5.79; O, 13.22
Synonym: Quinclorac; Quinclorac tech; Quinclorac-tech;
IUPAC/Chemical Name: 3,7-dichloroquinoline-8-carboxylic acid
InChi Key: FFSSWMQPCJRCRV-UHFFFAOYSA-N
InChi Code: InChI=1S/C10H5Cl2NO2/c11-6-3-5-1-2-7(12)8(10(14)15)9(5)13-4-6/h1-4H,(H,14,15)
SMILES Code: OC(c(c(Cl)cc1)c2c1cc(Cl)cn2)=O
Appearance: Solid powder
Purity: >98% (or refer to the Certificate of Analysis)
Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.
Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).
Solubility: TBD
Shelf Life: >3 years if stored properly
Drug Formulation: TBD
Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).
HS Tariff Code: 2934.99.9001
More Info:
| Biological target: | |
| In vitro activity: | |
| In vivo activity: |
The following data is based on the product molecular weight 242.06 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.
| Concentration / Solvent Volume / Mass | 1 mg | 5 mg | 10 mg |
|---|---|---|---|
| 1 mM | 1.15 mL | 5.76 mL | 11.51 mL |
| 5 mM | 0.23 mL | 1.15 mL | 2.3 mL |
| 10 mM | 0.12 mL | 0.58 mL | 1.15 mL |
| 50 mM | 0.02 mL | 0.12 mL | 0.23 mL |
| Formulation protocol: | |
| In vitro protocol: | |
| In vivo protocol: |
1: Yang L, Deng Y, Gong D, Luo H, Zhou X, Jiang F. Effects of low molecular weight organic acids on adsorption of quinclorac by sepiolite. Environ Sci Pollut Res Int. 2020 Nov 4. doi: 10.1007/s11356-020-11405-8. Epub ahead of print. PMID: 33146822.
2: Mendes KF, Maset BA, Mielke KC, Sousa RN, Martins BAB, Tornisielo VL. Phytoremediation of quinclorac and tebuthiuron-polluted soil by green manure plants. Int J Phytoremediation. 2020 Oct 1:1-8. doi: 10.1080/15226514.2020.1825329. Epub ahead of print. PMID: 33000969.
3: Zhang R, Bai X, Shao J, Chen A, Wu H, Luo S. Effects of zero-valent iron nanoparticles and quinclorac coexposure on the growth and antioxidant system of rice (Oryza sativa L.). Ecotoxicol Environ Saf. 2020 Oct 15;203:111054. doi: 10.1016/j.ecoenv.2020.111054. Epub 2020 Jul 28. PMID: 32888616.
4: Cao JJ, Peng Q, Yang X, Yang Q, Bai LY, Li YF, Zhang ZC, Gu T. 外源茉莉酸甲酯诱导抗性与敏感稗草对二氯喹啉酸抗性的差异及机理 [Differences in exogenous methyl jasmonate- induced quinclorac resistance between resistant and sensitive barnyardgrass and the underlying mechanism]. Ying Yong Sheng Tai Xue Bao. 2020 Jul;31(7):2293-2298. Chinese. doi: 10.13287/j.1001-9332.202007.038. PMID: 32715694.
5: Fang J, He Z, Liu T, Li J, Dong L. A novel mutation Asp-2078-Glu in ACCase confers resistance to ACCase herbicides in barnyardgrass (Echinochloa crus- galli). Pestic Biochem Physiol. 2020 Sep;168:104634. doi: 10.1016/j.pestbp.2020.104634. Epub 2020 Jun 18. PMID: 32711768.
6: Bergmann FB, do Amaral AMB, Volcan MV, Leitemperger JW, Zanella R, Prestes OD, Clasen B, Guadagnin DL, Loro VL. Organic and conventional agriculture: Conventional rice farming causes biochemical changes in Astyanax lacustris. Sci Total Environ. 2020 Nov 20;744:140820. doi: 10.1016/j.scitotenv.2020.140820. Epub 2020 Jul 9. PMID: 32711309.
7: Yang X, Han H, Cao J, Li Y, Yu Q, Powles SB. Exploring quinclorac resistance mechanisms in Echinochloa crus-pavonis from China. Pest Manag Sci. 2020 Jul 11. doi: 10.1002/ps.6007. Epub ahead of print. PMID: 32652760.
8: Jiménez-López J, Llorent-Martínez EJ, Ruiz-Medina A. Sensitive fluorometric determination of quinclorac residues in rice. Food Addit Contam Part A Chem Anal Control Expo Risk Assess. 2020 Jun;37(6):983-988. doi: 10.1080/19440049.2020.1740336. Epub 2020 Mar 20. PMID: 32196433.
9: Wang J, Zhang C, Shi Y, Long M, Islam F, Yang C, Yang S, He Y, Zhou W. Evaluation of quinclorac toxicity and alleviation by salicylic acid in rice seedlings using ground-based visible/near-infrared hyperspectral imaging. Plant Methods. 2020 Mar 5;16:30. doi: 10.1186/s13007-020-00576-7. PMID: 32165910; PMCID: PMC7059665.
10: Zia Ul Haq M, Zhang Z, Wei J, Qiang S. Ethylene Biosynthesis Inhibition Combined with Cyanide Degradation Confer Resistance to Quinclorac in Echinochloa crus-galli var. mitis. Int J Mol Sci. 2020 Feb 25;21(5):1573. doi: 10.3390/ijms21051573. PMID: 32106618; PMCID: PMC7084851.
11: Zhou N, Zu J, Yang L, Shu X, Guan J, Deng Y, Gong D, Ding C, Zhong ME. Cobalt (0/II) incorporated N-doped porous carbon as effective heterogeneous peroxymonosulfate catalyst for quinclorac degradation. J Colloid Interface Sci. 2020 Mar 15;563:197-206. doi: 10.1016/j.jcis.2019.12.067. Epub 2019 Dec 17. PMID: 31874307.
12: Severo ES, Marins AT, Cerezer C, Costa D, Nunes M, Prestes OD, Zanella R, Loro VL. Ecological risk of pesticide contamination in a Brazilian river located near a rural area: A study of biomarkers using zebrafish embryos. Ecotoxicol Environ Saf. 2020 Mar 1;190:110071. doi: 10.1016/j.ecoenv.2019.110071. Epub 2019 Dec 13. PMID: 31841896.
13: Yang Y, Pratap Singh R, Song D, Chen Q, Zheng X, Zhang C, Zhang M, Li Y. Synergistic effect of Pseudomonas putida II-2 and Achromobacter sp. QC36 for the effective biodegradation of the herbicide quinclorac. Ecotoxicol Environ Saf. 2020 Jan 30;188:109826. doi: 10.1016/j.ecoenv.2019.109826. Epub 2019 Nov 13. PMID: 31732271.
14: Chayapakdee P, Sunohara Y, Endo M, Yamaguchi T, Fan L, Uchino A, Matsumoto H, Iwakami S. Quinclorac resistance in Echinochloa phyllopogon is associated with reduced ethylene synthesis rather than enhanced cyanide detoxification by β-cyanoalanine synthase. Pest Manag Sci. 2020 Apr;76(4):1195-1204. doi: 10.1002/ps.5660. Epub 2019 Nov 27. PMID: 31659851.
15: Fathy M, Mohamed IA, Farghal AIA, Temerak SAH, Sayed AEH. Hemotoxic effects of some herbicides on juvenile of Nile tilapia Oreochromis niloticus. Environ Sci Pollut Res Int. 2019 Oct;26(30):30857-30865. doi: 10.1007/s11356-019-06280-x. Epub 2019 Aug 24. Erratum in: Environ Sci Pollut Res Int. 2020 Jan;27(3):3541. PMID: 31446602.
16: Fang J, Zhang Y, Liu T, Yan B, Li J, Dong L. Target-Site and Metabolic Resistance Mechanisms to Penoxsulam in Barnyardgrass (Echinochloa crus- galli (L.) P. Beauv). J Agric Food Chem. 2019 Jul 24;67(29):8085-8095. doi: 10.1021/acs.jafc.9b01641. Epub 2019 Jul 16. PMID: 31265279.
17: Wu LM, Fang Y, Yang HN, Bai LY. Effects of drought-stress on seed germination and growth physiology of quinclorac-resistant Echinochloa crusgalli. PLoS One. 2019 Apr 4;14(4):e0214480. doi: 10.1371/journal.pone.0214480. PMID: 30947307; PMCID: PMC6448836.
18: Zainul R, Abd Azis N, Md Isa I, Hashim N, Ahmad MS, Saidin MI, Mukdasai S. Zinc/Aluminium⁻Quinclorac Layered Nanocomposite Modified Multi-Walled Carbon Nanotube Paste Electrode for Electrochemical Determination of Bisphenol A. Sensors (Basel). 2019 Feb 22;19(4):941. doi: 10.3390/s19040941. PMID: 30813385; PMCID: PMC6413131.
19: Dahabiyeh LA, Bustanji Y, Taha MO. The herbicide quinclorac as potent lipase inhibitor: Discovery via virtual screening and in vitro/in vivo validation. Chem Biol Drug Des. 2019 May;93(5):787-797. doi: 10.1111/cbdd.13463. Epub 2019 Jan 11. PMID: 30570819.
20: Gao Y, Pan X, Sun X, Li J, Dong L. Is the protection of photosynthesis related to the mechanism of quinclorac resistance in Echinochloa crus-galli var. zelayensis? Gene. 2019 Jan 30;683:133-148. doi: 10.1016/j.gene.2018.10.022. Epub 2018 Oct 11. PMID: 30316919.
