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34224

Supelco

Sulfometuron methyl

PESTANAL®, analytical standard

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Empirical Formula (Hill Notation):
C15H16N4O5S
CAS Number:
74222-97-2
Molecular Weight:
364.38
EC Number:
277-780-6
MDL number:
MFCD00128060
UNSPSC Code:
41116107
PubChem Substance ID:
329754909
NACRES:
NA.24

grade

analytical standard

Quality Level

100

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

COC(=O)c1ccccc1S(=O)(=O)NC(=O)Nc2nc(C)cc(C)n2

InChI

1S/C15H16N4O5S/c1-9-8-10(2)17-14(16-9)18-15(21)19-25(22,23)12-7-5-4-6-11(12)13(20)24-3/h4-8H,1-3H3,(H2,16,17,18,19,21)

InChI key

ZDXMLEQEMNLCQG-UHFFFAOYSA-N

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General description

Sulfometuron methyl, can be called as one of the few sulfonylurea herbicides with high herbicidal activity. It can inhibit the growth of several bacterial species including Salmonella typhimurium, found in intestinal lumen and can also suppress the growth of yeast like Saccharomyces cerevisiae by blocking acetolactate synthase enzyme.

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

Pictograms

Environment
GHS09

Signal Word

Warning

Hazard Statements

H400

Precautionary Statements

P273 - P391 - P501

Hazard Classifications

Aquatic Acute 1

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Single amino acid substitutions in the enzyme acetolactate synthase confer resistance to the herbicide sulfometuron methyl
Yadav N, et al.
Proceedings of the National Academy of Sciences of the USA, 83, 4418-4422 (1986)
Genetic analysis of mutants of Saccharomyces cerevisiae resistant to the herbicide sulfometuron methyl
Falco.C.S and Dumas.S.K
Genetics, 109, 21-35 (1985)
George Schmitz et al.
Journal of bacteriology, 186(3), 803-810 (2004-01-20)
The YjgF/YER057c/UK114 family is a highly conserved class of proteins that is represented in the three domains of life. Thus far, a biochemical function demonstrated for these proteins in vivo or in vitro has yet to be defined. In several
Joanne M Kingsbury et al.
Microbiology (Reading, England), 150(Pt 5), 1547-1558 (2004-05-11)
Acetolactate synthase catalyses the first common step in isoleucine and valine biosynthesis and is the target of several classes of inhibitors. The Cryptococcus neoformans ILV2 gene, encoding acetolactate synthase, was identified by complementation of a Saccharomyces cerevisiae ilv2 mutant. C.
T K Van Dyk et al.
Journal of bacteriology, 180(4), 785-792 (1998-02-24)
The first common enzyme of isoleucine and valine biosynthesis, acetolactate synthase (ALS), is specifically inhibited by the herbicide sulfometuron methyl (SM). To further understand the physiological consequences of flux alterations at this point in metabolism, Escherichia coli genes whose expression
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