Merck
CN
所有图片(1)

文件

安全信息

CRM38373

Supelco

砜嘧磺隆

certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

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别名:
1-(4,6-二甲氧基-2-嘧啶基)-3-[3-(乙磺酰基)-2-吡啶磺酰基]脲
经验公式（希尔记法）:
C14H17N5O7S2
CAS号:
122931-48-0
分子量:
431.44
Beilstein:
7501778
MDL编号:
MFCD01632305

等级

certified reference material
TraceCERT®

质量水平

300

产品线

TraceCERT®

保质期

limited shelf life, expiry date on the label

制造商/商品名称

Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

储存温度

−20°C

SMILES字符串

CCS(=O)(=O)c1cccnc1S(=O)(=O)NC(=O)Nc2nc(OC)cc(OC)n2

InChI

1S/C14H17N5O7S2/c1-4-27(21,22)9-6-5-7-15-12(9)28(23,24)19-14(20)18-13-16-10(25-2)8-11(17-13)26-3/h5-8H,4H2,1-3H3,(H2,16,17,18,19,20)

InChI key

MEFOUWRMVYJCQC-UHFFFAOYSA-N

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一般描述

This reference material (RM) is produced and certified in accordance with ISO/IEC 17025. This RM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com

Rimsulfuron is a sulfonylurea herbicide, used for postemergence use in many crops like potatoes, maize, tomatoes, etc. to control grasses and some broadleaf weeds. Like other sulfonylureas, the site of action of rimsulfuron is acetolactate synthase (ALS)— an enzyme for the biosynthesis of branched-chain amino acids .

As per Regulation (EC) No 1107/2009, repealing the directive 91/414/EEC, rimsulfuron is approved for use in the European Union(EU). A maximum residue limit (MRL) of 0.01-0.02 mg/kg is applicable for the presence of rimsulfuron in fresh/frozen fruits, and tree nuts, in accordance with Regulation Reg. (EU) 617/2014.

应用

The certified reference material (CRM) is intended to be used as a calibrant for chromatography and other analytical techniques.

The certified reference material(CRM) rimsulfuron may find the following uses:

  • To study the basis of the selectivity of the herbicide rimsulfuron in maize
  • Quantify leaching of the widely used low-dosage sulfonylurea herbicides rimsulfuron and its primary degradation products
  • Residue analysis of a sulfonylurea herbicide, rimsulfuron, and its dissipation in soil and potato plants under field conditions using ultra-performance liquid chromatography coupled with tandem mass spectrometry (UPLC-MS/MS)
  • Analysis of electrochemical behavior and determination of rimsulfuron herbicide by square wave voltammetry
  • Simultaneous determination of rimsulfuron and haloxyfop-p-methyl and its metabolite haloxyfop in tobacco leaf by liquid chromatography with tandem mass spectrometry (LC-MS/MS)

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

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

储存分类代码

11 - Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

农药列管产品

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