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Merck
CN

36125

Chloroneb

PESTANAL®, analytical standard

Synonym(s):

2,5-Dichlorohydroquinone dimethyl ether

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About This Item

Empirical Formula (Hill Notation):
C8H8Cl2O2
CAS Number:
Molecular Weight:
207.05
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
220-222-3
Beilstein/REAXYS Number:
1952749
MDL number:
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InChI key

PFIADAMVCJPXSF-UHFFFAOYSA-N

InChI

1S/C8H8Cl2O2/c1-11-7-3-6(10)8(12-2)4-5(7)9/h3-4H,1-2H3

SMILES string

COc1cc(Cl)c(OC)cc1Cl

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

General description

Chloroneb is a moderate and systemic fungicide specific to Phytophthora, Pythium, Botrytis and Mucor.

Application

Chloroneb may be used as an analytical reference standard for the determination of the analyte in honey, water, fruits and vegetables by various chromatography techniques.
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

hcodes

pcodes

Hazard Classifications

Aquatic Chronic 2

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

Regulatory Information

农药列管产品
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Determination of multiple pesticides in fruits and vegetables using a modified quick, easy, cheap, effective, rugged and safe method with magnetic nanoparticles and gas chromatography tandem mass spectrometry.
Li YF, et al.
Journal of Chromatography A, 1361(1), 77-87 (2014)
Determination of pesticides in water by capillary gas chromatography with splitless injection of large sample volumes.
Suzuki T, et al.
Journal of Chromatography A, 662(1), 139-146 (1994)
Dispersive liquid--liquid microextraction for the determination of organochlorine pesticides residues in honey by gas chromatography-electron capture and ion trap mass spectrometric detection.
Zacharis CK, et al.
Food Chemistry, 134(3), 1665-1672 (2012)
On the mechanism of action of the fungicide chloroneb.
Lyr H and Werner P
Pesticide Biochemistry and Physiology, 18(1) (1982)
N M Martinez-Rossi et al.
Mutation research, 96(1), 31-39 (1982-09-01)
5 mutants of Aspergillus nidulans, selected for resistance to chloroneb, were also partially dependent on it. The resistance of these mutants to chloroneb was about 20-150 times higher than that of the original strain. The resistance marker was due to

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