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Merck

36791

Chlorothalonil

PESTANAL®, analytical standard

Synonym(s):

Tetrachloroisophthalodinitrile

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About This Item

Empirical Formula (Hill Notation):
C8Cl4N2
CAS Number:
1897-45-6
Molecular Weight:
265.91
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329755511
EC Number:
217-588-1
Beilstein/REAXYS Number:
1978326
MDL number:
MFCD00045594

Product Name

Chlorothalonil, PESTANAL®, analytical standard

InChI key

CRQQGFGUEAVUIL-UHFFFAOYSA-N

InChI

1S/C8Cl4N2/c9-5-3(1-13)6(10)8(12)7(11)4(5)2-14

SMILES string

Clc1c(Cl)c(C#N)c(Cl)c(C#N)c1Cl

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
cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

Quality Level

100

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Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

General description

Chlorothalonil is a an organochlorine, broad-spectrum and non-systemic fungicide, which can be widely used in agriculture, in order to have a control on foliar pathogens.

Legal Information

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

signalword

Danger

Hazard Classifications

Acute Tox. 2 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Skin Sens. 1 - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN4334
BCCL6035
BCCK6258
BCCG8356
BCCC8347

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Transformation pathways of 14C-chlorothalonil in tropical soils
Regitano.B.J, et al.
Archives of Environmental Contamination and Toxicology, 40, 295-302 (2001)
Study of chlorothalonil photodegradation in natural waters and in the presence of humic substances
Sakkas.AV, et al.
Chemosphere, 48, 939-945 (2002)
Zining Cui et al.
Bioorganic & medicinal chemistry letters, 21(23), 7193-7196 (2011-10-19)
Assuming that the water solubility of our previous hydrazone derivatives would improve after modification with sugars while keeping or modulating their notable biological activities, we designed and synthesized some glycosyl hydrazine and hydrazone derivatives. Bioassay results indicated that the antitumor
Timothy J Reilly et al.
Chemosphere, 89(3), 228-234 (2012-05-09)
To provide an assessment of the occurrence of fungicides in water resources, the US Geological Survey used a newly developed analytical method to measure 33 fungicides and an additional 57 current-use pesticides in water samples from streams, ponds, and shallow
Marie E DeLorenzo et al.
Marine pollution bulletin, 64(7), 1291-1299 (2012-06-12)
The precise application of risk assessment can lead to different conclusions about risk depending on how species are grouped in the assessment. We compared the use of different risk assessment methods for three different classes of pesticide, the herbicide diuron
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