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Merck

45463

Diuron

PESTANAL®, analytical standard

Synonym(s):

3-(3,4-Dichlorophenyl)-1,1-dimethylurea

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About This Item

Empirical Formula (Hill Notation):
C9H10Cl2N2O
CAS Number:
330-54-1
Molecular Weight:
233.09
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
329756756
EC Number:
206-354-4
Beilstein/REAXYS Number:
2215168
MDL number:
MFCD00018136

Key Documents

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InChI key

XMTQQYYKAHVGBJ-UHFFFAOYSA-N

InChI

1S/C9H10Cl2N2O/c1-13(2)9(14)12-6-3-4-7(10)8(11)5-6/h3-5H,1-2H3,(H,12,14)

SMILES string

CN(C)C(=O)Nc1ccc(Cl)c(Cl)c1

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.

Legal Information

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

target_organs

Blood

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - STOT RE 2 Inhalation

Storage Class

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

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Class I Designated Chemical Substances

prtr

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

45463-VAR: + 45463-BULK: + 45463-1EA: + 45463-250MG:4548173984599

jan

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN0071
BCCJ0691
BCCF0588
BCBZ5361
BCBS1743

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S Giacomazzi et al.
Chemosphere, 56(11), 1021-1032 (2004-07-28)
Diuron is a biologically active pollutant present in soil, water and sediments. A synthesis of literature data on its physicochemical properties, partitioning behaviour, abiotic and biotic transformations, toxicological and ecotoxicological impacts has been here performed. Data have shown that diuron
Ezequiel Petrillo et al.
Science (New York, N.Y.), 344(6182), 427-430 (2014-04-26)
Light is a source of energy and also a regulator of plant physiological adaptations. We show here that light/dark conditions affect alternative splicing of a subset of Arabidopsis genes preferentially encoding proteins involved in RNA processing. The effect requires functional
Lijin Tian et al.
Physical chemistry chemical physics : PCCP, 15(9), 3146-3154 (2013-01-24)
Photosystems I (PSI) and II (PSII) are two major pigment-protein complexes of photosynthetic organisms that function in series to convert sunlight energy into chemical energy. We have studied the picosecond fluorescence behaviour of the core of both photosystems in vivo
Tobias Wunder et al.
Planta, 237(2), 541-558 (2012-10-23)
Reversible phosphorylation of LHCII, the light-harvesting complex of photosystem II, controls its migration between the two photosystems (state transitions), and serves to adapt the photosynthetic machinery of plants and green algae to short-term changes in ambient light conditions. The thylakoid
Sheridan M Martin et al.
Journal of hazardous materials, 231-232, 70-78 (2012-07-17)
We studied the sorption-desorption behaviour of two herbicides (diuron and artrazine) in a soil rich in Fe and Al oxides (Ferrosol), either amended freshly with two different types of biochars or that contained biochars aged under field conditions. Standard batch
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Protocols

US EPA Method 632: HPLC Analysis of Pesticides on Ascentis® C18

-methylcarbamate 10 μg/mL; Diuron; Propham; Siduron; Methiocarb, analytical standard; Linuron 10 μg/mL; Swep 10 μg/mL; Chlorpropham 10 μg/mL; Barban; Neburon

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