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32052

Supelco

Bentazon

PESTANAL®, analytical standard

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About This Item

Empirical Formula (Hill Notation):
C10H12N2O3S
CAS Number:
Molecular Weight:
240.28
Beilstein:
530220
EC Number:
MDL number:
UNSPSC Code:
41116107
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

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

CC(C)N1C(=O)c2ccccc2NS1(=O)=O

InChI

1S/C10H12N2O3S/c1-7(2)12-10(13)8-5-3-4-6-9(8)11-16(12,14)15/h3-7,11H,1-2H3

InChI key

ZOMSMJKLGFBRBS-UHFFFAOYSA-N

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General description

Bentazon is a commonly used pesticide which effectively controls weed in paddy fields.

Application

Bentazon has been used as analytical standard in liquid chromatograph with a photodiode array (PDA) detector coupled in series with a mass spectroscopy (MS) detector equipped with an atmospheric pressure electrospray ionization source (ESI) for the determination of bentazon and its transformation products.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

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Legal Information

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

Pictograms

Health hazardExclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Repr. 2 - Skin Sens. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

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Study of the decomposition and detoxification of the herbicide bentazon by heterogeneous photocatalysis: Kinetics, intermediates and transformation pathways.
Berberidou, Chrysanthi, et al.
Applied Catalysis. B, Environmental, 200, 150-163 (2017)
Mode of action of bentazon: Effect on photosynthesis.
Mine, Akihiko, and Shooichi Matsunaka.
Pesticide Biochemistry and Physiology, 5.5, 444-450 (1975)
Liping Ke et al.
PloS one, 7(7), e39974-e39974 (2012-07-07)
Cotton plants engineered for resistance to the herbicides, glyphosate or glufosinate have made a considerable impact on the production of the crop worldwide. In this work, embryogenic cell cultures derived from Gossypium hirsutum L. cv Coker 312 hypocotyl callus were
Palash Kumar Das et al.
Protoplasma, 249(1), 65-74 (2011-01-27)
In this article, we describe the modifications in the antioxidant system of Synechococcus elongatus PCC7942 mutant Mu2 capable of growing at five times higher concentration of bentazone than wild type. Nevertheless, in both the strains, bentazone almost identically induced light-dependent
Mohamed A Balah et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 47(5), 390-396 (2012-03-20)
Efficiency of different tank-mixed additives with bentazon at half rate was investigated on (Malva parviflora) and other broad leaf weeds compared with bentazon at the full recommended rate without additives in peas in open field. All the tested additives enhanced

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