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Chlorosulfuron

PESTANAL®, analytical standard

Synonym: 1-(2-Chlorophenylsulfonyl)-3-(4-methoxy-6-methyl-1,3,5-triazin-2-yl)-urea, Chlorsulfuron

  • CAS Number 64902-72-3

  • Empirical Formula (Hill Notation) C12H12ClN5O4S

  • Molecular Weight 357.77

  •  Beilstein/REAXYS Number 577255

  •  EC Number 265-268-5

  •  MDL number MFCD00128059

  •  PubChem Substance ID 329754945

  •  NACRES NA.24

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Properties

Related Categories A-D, All Herbicide Standards, Alpha Index of All Pesticide Standards, Analytical Standards, Analytical/Chromatography,
Quality Level   100
grade   analytical standard
InChI Key   VJYIFXVZLXQVHO-UHFFFAOYSA-N
product line   PESTANAL®
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
Featured Industry   Agriculture
format   neat

Description

General description

Chlorsulfuron belongs to the class of sulfonylurea herbicides.

Application

Chlorosulfuron may be used as an analytical reference standard for the determination of chlorosulfuron in:
• Environmental water samples by magnetic solid phase extraction (MSPE) using multi-walled carbon nanotubes adsorbents combined with high performance liquid chromatography-diode-array-detection (HPLC-DAD).
• Soya milk samples by QuEChERS (quick, easy, cheap, effective, rugged and safe) extraction and HPLC-DAD as well as HPLC combined with triple quadrupole tandem mass spectrometry (QqQ-MS/MS).
• Honeybees by dispersive SPE followed by liquid and gas chromatography combined with tandem mass spectrometry (LC-MS/MS and GC-MS/MS) with electrospray ionization (ESI), and multiple reaction monitoring (MRM) detection.
• Fruits and vegetable samples by methanolic extraction and ultra-HPLC in conjunction with ESI-MS/MS and MRM detection.
• Cereals by QuEChERS extraction and HPLC coupled to ESI-MS/MS with selected reaction monitoring (SRM) detection.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Safety & Documentation

Safety Information

Symbol 
GHS09  GHS09
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
2
RTECS 
YS6640000

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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