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Merck
CN

442573

Dursban

PESTANAL®, analytical standard

Synonym(s):

Chlorpyrifos, Chlorpyriphos

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About This Item

Empirical Formula (Hill Notation):
C9H11Cl3NO3PS
CAS Number:
Molecular Weight:
350.59
EC Number:
220-864-4
UNSPSC Code:
12352200
PubChem Substance ID:
Beilstein/REAXYS Number:
1545756
MDL number:
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InChI key

SBPBAQFWLVIOKP-UHFFFAOYSA-N

InChI

1S/C9H11Cl3NO3PS/c1-3-14-17(18,15-4-2)16-9-7(11)5-6(10)8(12)13-9/h5H,3-4H2,1-2H3

SMILES string

CCOP(=S)(OCC)Oc1nc(Cl)c(Cl)cc1Cl

grade

analytical standard

product line

PESTANAL®

CofA

current certificate can be downloaded

packaging

ampule of 100 mg

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

application(s)

agriculture
environmental

format

neat

storage temp.

2-30°C

Quality Level

General description

Dursban is a commonly used organophosphate multipurpose pesticide, which can be used to control a wide range of insects in agriculture and household environment. It can find applications in controlling dangerous soil pests like strawberry root weevil, click beetles and european cockchafer present in strawberry plantations.

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

Skull and crossbonesEnvironment

signalword

Danger

hcodes

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

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Certificates of Analysis (COA)

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The soil pests and their chemical and biological control on strawberry plantations in Poland
Labanowska.HB and Olszak.WR
IOBC-WPRS Bulletin 111, 26(2), 93-99 (2003)
Embryotoxicity and neurotoxicity in rats associated with prenatal exposure to Dursban
MA M, et al.
Veterinary and Human Toxicology, 34(6), 498-501 (1992)
D J Clegg et al.
Journal of toxicology and environmental health. Part B, Critical reviews, 2(3), 257-279 (1999-08-03)
A panel of toxicology and medical experts was convened on 7-9 April 1997 to consider the available scientific literature on chlorpyrifos, both published and unpublished, to determine the acute and chronic toxicology reference dose (RfD). In the course of reviewing
Hyeong-Moo Shin et al.
Environmental science & technology, 47(2), 859-867 (2012-12-19)
Indoor residence times of semivolatile organic compounds (SVOCs) are a major and mostly unavailable input for residential exposure assessment. We calculated residence times for a suite of SVOCs using a fugacity model applied to residential environments. Residence times depend on
J Asselman et al.
Environmental pollution (Barking, Essex : 1987), 188, 56-63 (2014-02-21)
In aquatic ecosystems, mixtures of chemical and natural stressors can occur which may significantly complicate risk assessment approaches. Here, we show that effects of binary combinations of four different insecticides and Microcystis aeruginosa, a toxic cyanobacteria, on Daphnia pulex exhibited

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