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Merck
CN

33863

Bensultap

PESTANAL®, analytical standard

Synonym(s):

S,S′-[2-(Dimethylamino)trimethylene] di(benzenethiosulfonate)

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About This Item

Empirical Formula (Hill Notation):
C17H21NO4S4
CAS Number:
Molecular Weight:
431.61
UNSPSC Code:
41116107
PubChem Substance ID:
MDL number:
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InChI

1S/C17H21NO4S4/c1-18(2)15(13-23-25(19,20)16-9-5-3-6-10-16)14-24-26(21,22)17-11-7-4-8-12-17/h3-12,15H,13-14H2,1-2H3

SMILES string

CN(C)C(CSS(=O)(=O)c1ccccc1)CSS(=O)(=O)c2ccccc2

InChI key

YFXPPSKYMBTNAV-UHFFFAOYSA-N

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

General description

Bensultap is a broad spectrum, carbamate insecticide used for the control of pests such as leaf rollers, beetles, leaf miners, borers, boll, root weevils, and various moths in crop and fruit plantations. Its mode of action involves the blocking of synaptic neuron transmissions in the central nervous system (CNS) of insect pests.

Application

Bensultap may be used as an analytical reference standard for the determination of the analyte in crop and soil samples using high performance liquid chromatography and gas chromatography with flame photometric detection.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

Legal Information

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

pictograms

Exclamation markEnvironment

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

农药列管产品
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V K Shormanov et al.
Sudebno-meditsinskaia ekspertiza, 53(6), 39-41 (2011-03-17)
Optimal conditions for the extraction of bancol from the biological material with toluene are described. The possibility of its purification and separation from co-extracted compounds on a silicagel L column, 40/100 mcm is illustrated. Identification and quantitative determination of bancol
János Györi et al.
Toxicology in vitro : an international journal published in association with BIBRA, 21(6), 1050-1057 (2007-05-18)
Electrophysiological experiments were performed on in vitro neuronal preparations from terrestrial snail and rat brain slices, to determine the effect of the insecticide bensultap. Although bensultap has low toxicity in mammals, our results showed that bensultap altered the synaptic transmission
An analytical method of bensultap residues in crops and soils
Inoue M and Yamamoto A
Journal of Pesticide Science, 11(4), 547-555 (1986)
A M Grigor'ev et al.
Sudebno-meditsinskaia ekspertiza, 52(5), 30-35 (2010-01-12)
This paper is designed to describe methods for the detection of derivatives and metabolites of the insecticidic agent bancol (nereistoxin precursor) by chromatographic methods including thin layer chromatography (TLC), high-performance liquid chromatography (HPLC), gas chromatography with a nitrogen-phosphorous detector (GC-NPD)
Viktor Szegedi et al.
Toxicology, 214(1-2), 67-76 (2005-07-13)
In the present multilevel study, neuromodulatory effect of two insecticides, bensultap and fipronil were investigated in rats. Although the new generation of insecticides shows greater affinity to invertebrate as compared to mammalian receptors, toxic effect of these compounds in vertebrates

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