34074
精喹禾灵
PESTANAL®, analytical standard
别名:
(R)-2-[4-(6-氯-2-喹喔啉氧基)苯氧基]丙酸乙酯, DPX-Y6202, 禾草克
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关于此项目
经验公式（希尔记法）:
C19H17ClN2O4
化学文摘社编号:
分子量:
372.80
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
产品名称
精喹禾灵, PESTANAL®, analytical standard
InChI
1S/C19H17ClN2O4/c1-3-24-19(23)12(2)25-14-5-7-15(8-6-14)26-18-11-21-17-10-13(20)4-9-16(17)22-18/h4-12H,3H2,1-2H3/t12-/m1/s1
SMILES string
CCOC(=O)[C@@H](C)Oc1ccc(Oc2cnc3cc(Cl)ccc3n2)cc1
InChI key
OSUHJPCHFDQAIT-GFCCVEGCSA-N
grade
analytical standard
product line
PESTANAL®
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable
gas chromatography (GC): suitable
application(s)
agriculture
environmental
format
neat
Quality Level
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Application
Quizalofop-p-ethyl may be used as a reference standard in determining the quizalofop-p-ethyl content in water and soil samples using enzyme-linked immunosorbent assay technique (ELISA).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
General description
Quizalofop-p-ethyl is a post-emergence herbicide, which belongs to the aryloxyphenoxypropionate group of herbicides. It commonly finds applications in annual and perennial weed control management.
Other Notes
Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
>212.0 °F - closed cup
flash_point_c
> 100 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves
Wen Chen et al.
Pest management science, 76(11), 3800-3805 (2020-06-02)
Asia minor bluegrass (Polypogon fugax) is one of the main weeds invading Chinese canola fields. The P. fugax resistant population SC-R, which survived quizalofop-p-ethyl at the field-recommended rate (67.5 g ha-1 ), was collected from a canola field in Qingsheng County
Quantitative determination of 8-hydroxyguanine and guanine by isotope dilution mass spectrometry.
Hamberg M and Zhang Y-L.
Analytical Biochemistry, 229(2), 336-344 (1995)
Delkin O Gonzalez et al.
BMC plant biology, 18(1), 14-14 (2018-01-18)
Availability of well characterized maize regulatory elements for gene expression in a variety of tissues and developmental stages provides effective alternatives for single and multigene transgenic concepts. We studied the expression of the herbicide tolerance gene aryloxyalkanoate dioxygenase (aad-1) driven
Shuo Wang et al.
Bulletin of environmental contamination and toxicology, 105(4), 602-606 (2020-09-27)
A method for simultaneous quantitation of rimsulfuron, quizalofop-P-ethyl and quizalofop-P in potato plant, soil and potato tuber samples was established. The mean recoveries of rimsulfuron, quizalofop-P-ethyl and quizalofop-P in different matrices spiked with them were 81.4%-101.1%, 76.1%-99.0% and 77.4%-106.4% with
Xiaoxiang Zhang et al.
Journal of hazardous materials, 186(1), 876-882 (2010-12-17)
Transformation products usually differ in environmental and toxicological properties compared to the parent contaminants, thus causing potential and unknown environmental risks. To elucidate differential chiral recognition of the aryloxypropanoate herbicide quizalofop ethyl (QE) and its primary product (quizalofop acid, QA)
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