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Merck
CN

34331

Supelco

野燕枯硫酸甲酯

PESTANAL®, analytical standard

别名:

1,2-二甲基-3,5-二苯基吡唑甲基硫酸酯

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About This Item

经验公式(希尔记法):
C18H20N2O4S
CAS号:
分子量:
360.43
Beilstein:
4093655
EC 号:
MDL编号:
UNSPSC代码:
41116107
PubChem化学物质编号:
NACRES:
NA.24

等级

analytical standard

质量水平

产品线

PESTANAL®

保质期

limited shelf life, expiry date on the label

技术

HPLC: suitable
gas chromatography (GC): suitable

应用

agriculture
environmental

包装形式

neat

SMILES字符串

COS([O-])(=O)=O.Cn1c(cc(-c2ccccc2)[n+]1C)-c3ccccc3

InChI

1S/C17H17N2.CH4O4S/c1-18-16(14-9-5-3-6-10-14)13-17(19(18)2)15-11-7-4-8-12-15;1-5-6(2,3)4/h3-13H,1-2H3;1H3,(H,2,3,4)/q+1;/p-1

InChI key

XQEMNBNCQVQXMO-UHFFFAOYSA-M

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一般描述

Difenzoquat is a herbicide used for the control of wild oats.

应用

Difenzoquat methyl sulfate may be used as an analytical reference standard for the determination of the analyte in animal tissues, barley and cowpea by various chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

推荐产品

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.

法律信息

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

象形图

Skull and crossbonesEnvironment

警示用语:

Danger

危险声明

危险分类

Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Jonas O Vinhal et al.
Ecotoxicology and environmental safety, 145, 597-604 (2017-08-13)
This work reports a study about the adsorption of the herbicides diquat and difenzoquat from aqueous medium employing polyurethane foam (PUF) as the adsorbent and sodium dodecylsulfate (SDS) as the counter ion. The adsorption efficiency was shown to be dependent
Jong-Min Lee et al.
Viruses, 11(3) (2019-03-16)
The genetically engineered M13 bacteriophage (M13 phage), developed via directed evolutionary screening process, can improve the sensitivity of sensors because of its selective binding to a target material. Herein, we propose a screening method to develop a selective and sensitive
Analysis of difenzoquat herbicide in wheat products by reversed-phase liquid chromatography.
Lawrence JF, et al.
Journal of Agricultural and Food Chemistry, 29(4), 887-889 (1981)
Comparison of an acetonitrile extraction/partitioning and ?dispersive solid-phase extraction? method with classical multi-residue methods for the extraction of herbicide residues in barley samples.
Diez C, et al.
Journal of Chromatography A, 1131(1-2), 11-23 (2006)
Multi-residue determination of 171 pesticides in cowpea using modified QuEChERS method with multi-walled carbon nanotubes as reversed-dispersive solid-phase extraction materials.
Han Y, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 1031(1-2), 99-108 (2016)

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