36758
毕克草
PESTANAL®, analytical standard
别名:
二氯吡啶酸
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关于此项目
经验公式（希尔记法）:
C6H3Cl2NO2
化学文摘社编号:
分子量:
192.00
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
216-935-4
Beilstein/REAXYS Number:
473755
MDL number:
产品名称
毕克草, PESTANAL®, analytical standard
InChI key
HUBANNPOLNYSAD-UHFFFAOYSA-N
InChI
1S/C6H3Cl2NO2/c7-3-1-2-4(8)9-5(3)6(10)11/h1-2H,(H,10,11)
SMILES string
OC(=O)c1nc(Cl)ccc1Cl
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
Clopyralid may be used as a reference standard for the determination of clopyralid in vegetables and fruits by ultra-performance liquid chromatography(UPLC) coupled with tandem mass spectrometry.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
General description
Clopyralid is a polar herbicide with a carboxylic acid group, which belongs to the class of pyridine compounds.
Legal Information
PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 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
法规信息
农药列管产品
此项目有
Analysis of the herbicides dicamba, clopyralid and bromacil in asparagus by high-performance liquid chromatography.
D R Lauren et al.
Journal of chromatography, 439(2), 470-475 (1988-05-20)
Daniela V Sojić et al.
Journal of hazardous materials, 168(1), 94-101 (2009-03-07)
The work is concerned with the kinetics, identification of intermediates and reaction pathways of the photocatalytic degradation of the herbicide clopyralid (3,6-dichloropyridine-2-carboxylic acid) in UV illuminated aqueous suspensions of TiO(2) (Degussa P25). In the investigated concentration range (0.5-3.0 mM) the
Persistence studies with the herbicide clopyralid in prairie soils at different temperatures.
A E Smith et al.
Bulletin of environmental contamination and toxicology, 42(5), 670-675 (1989-05-01)
J Hajslová et al.
Die Nahrung, 32(9), 861-865 (1988-01-01)
Residues of clopyralide in strawberries treated with herbicide preparation Lontrel 300 were determined using gas chromatographic method. The decrease of clopyralide content during the processing of contaminated fruits was observed. The rate of decomposition of this compound in model solutions
Stuart Adams et al.
Journal of agricultural and food chemistry, 65(34), 7294-7304 (2017-04-08)
An extraction method using acidified methanol based on the quick polar pesticide (QuPPe) method using suppressed ion chromatography coupled to mass spectrometry was developed and validated for the direct analysis of polar pesticides, without the need for derivatization or ion
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