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36137

Supelco

Isoproturon

PESTANAL®, analytical standard

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Synonym(s):
3-(4-Isopropylphenyl)-1,1-dimethylurea
Empirical Formula (Hill Notation):
C12H18N2O
CAS Number:
Molecular Weight:
206.28
Beilstein/REAXYS Number:
2214033
EC Number:
MDL number:
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
cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

SMILES string

CC(C)c1ccc(NC(=O)N(C)C)cc1

InChI

1S/C12H18N2O/c1-9(2)10-5-7-11(8-6-10)13-12(15)14(3)4/h5-9H,1-4H3,(H,13,15)

InChI key

PUIYMUZLKQOUOZ-UHFFFAOYSA-N

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This Item
340174643745463
vibrant-m

36137

Isoproturon

vibrant-m

34017

Isoproturon-d6

vibrant-m

46437

Isoxaflutole

vibrant-m

45463

Diuron

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

format

neat

format

neat

format

neat

format

neat

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

agriculture
environmental

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

grade

analytical standard

grade

analytical standard

grade

analytical standard

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

shelf life

limited shelf life, expiry date on the label

General description

Isoproturon is a phenylurea herbicide used to control ryegrass, silky bentgrass, and broadleaf species in spring and winter wheat.

Application

Isoproturon may be used as a reference standard for the determination of isoproturon in crops using high performance liquid chromatography (HPLC) with fluorescence detection combined with UV decomposition and post-column derivatization.
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

Health hazardEnvironment

signalword

Warning

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Repr. 2 - STOT RE 2

target_organs

Blood

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

212.0 °F - closed cup

flash_point_c

100 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


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Degradation of the herbicide isoproturon by laccase-mediator systems.
Zeng S, et al.
Biochemical Engineering Journal, 119, 92-100 (2017)
M Fernández-Pérez et al.
Journal of hazardous materials, 190(1-3), 794-801 (2011-04-26)
Important risk of groundwater pollution has been observed as a result of rapid leaching of highly soluble pesticides when used in agronomic practices as conventional formulations. This risk can be minimized through the application of the pesticide at a set
Katja Knauer et al.
Ecotoxicology and environmental safety, 78, 178-183 (2011-12-14)
A mesocosm study with three photosystem-II inhibitors and an equipotent mixture was performed to address the value of functional and structural endpoints in evaluating the impact of herbicides on aquatic systems. The herbicides atrazine, diuron, and isoproturon were dosed in
Simultaneous determination of 15 phenylurea herbicides in rice and corn using HPLC with fluorescence detection combined with UV decomposition and post-column derivatization.
Mou R-X, et al.
Journal of Chromatography. B, Biomedical Sciences and Applications, 875(2), 437-443 (2008)
Angélique Lazartigues et al.
Environmental science and pollution research international, 20(1), 117-125 (2012-09-11)
Residues of pesticides in fish farming productions from barrage ponds are seldom studied in spite of increasing health questionings and environmental concerns. The purpose of this study is to establish the pesticide contamination profiles of sediments and edible fish from

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