32586
Florasulam
PESTANAL®, analytical standard
Synonym(s):
N-(2,6-Difluorophenyl)-8-fluoro-5-methoxy-[1,2,4]triazolo[1,5-c]pyrimidine-2-sulfonamide
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About This Item
Empirical Formula (Hill Notation):
C12H8F3N5O3S
CAS Number:
Molecular Weight:
359.28
NACRES:
NA.24
PubChem Substance ID:
UNSPSC Code:
41116107
MDL number:
InChI key
QZXATCCPQKOEIH-UHFFFAOYSA-N
SMILES string
COc1ncc(F)c2nc(nn12)S(=O)(=O)Nc3c(F)cccc3F
InChI
1S/C12H8F3N5O3S/c1-23-12-16-5-8(15)10-17-11(18-20(10)12)24(21,22)19-9-6(13)3-2-4-7(9)14/h2-5,19H,1H3
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
Related Categories
General description
Florasulam is a selective triazolopyrimidine sulfonanilide post-emergent herbicide. Its pesticidal mode of action (MOA) is via inhibition of acetolactate synthase (ALS) in plants. ALS is found in the chloroplast where it catalyses branch chained amino acid biosynthesis. Inhibition of ALS results in inhibition of plant cell division, decreased plant growth, and ultimately, plant death.
Application
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
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