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32919

Imazosulfuron

PESTANAL®, analytical standard

Synonym(s):

1-(2-Chloroimidazo[1,2-a]pyridin-3-ylsulfonyl)-3-(4,6-dimethoxypyrimidin-2-yl)urea

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About This Item

Empirical Formula (Hill Notation):
C14H13ClN6O5S
CAS Number:
122548-33-8
Molecular Weight:
412.81
NACRES:
NA.24
PubChem Substance ID:
329754387
UNSPSC Code:
41116107
MDL number:
MFCD00272610
Technical Service
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grade

analytical standard

Quality Segment

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

SMILES string

COc1cc(OC)nc(NC(=O)NS(=O)(=O)c2c(Cl)nc3ccccn23)n1

InChI

1S/C14H13ClN6O5S/c1-25-9-7-10(26-2)18-13(17-9)19-14(22)20-27(23,24)12-11(15)16-8-5-3-4-6-21(8)12/h3-7H,1-2H3,(H2,17,18,19,20,22)

InChI key

NAGRVUXEKKZNHT-UHFFFAOYSA-N

General description

Imazosulfuron is known as a novel post-emergence herbicide that belongs to the sulfonylurea class of compounds. Its mode of action involves the regulation of annual and perennial broad-leaf weeds and sedges in rice products.

Application

Imazosulfuron may be used as an analytical reference standard for the determination of the analyte in:
  • Water samples by liquid chromatography with electrospray ionization mass spectrometric detection (LC-ESI-MS).
  • Paddy field water samples by direct injection using LC combined with hybrid triple-quadrupole-linear ion trap (QqLIT) MS.

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 Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

Eyeshields, Gloves, type N95 (US)

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