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332992

Sigma-Aldrich

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

99%

Synonym(s):

Monuron

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About This Item

Linear Formula:
ClC6H4NHCON(CH3)2
CAS Number:
150-68-5
Molecular Weight:
198.65
Beilstein/REAXYS Number:
2097922
EC Number:
205-766-1
MDL number:
MFCD00018556
UNSPSC Code:
12352100
PubChem Substance ID:
24860095

assay

99%

mp

173-174 °C (lit.)

SMILES string

CN(C)C(=O)Nc1ccc(Cl)cc1

InChI

1S/C9H11ClN2O/c1-12(2)9(13)11-8-5-3-7(10)4-6-8/h3-6H,1-2H3,(H,11,13)

InChI key

BMLIZLVNXIYGCK-UHFFFAOYSA-N

Gene Information

human ... EPHX2(2053)
mouse ... Ephx2(13850)

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General description

3-(4-Chlorophenyl)-1,1-dimethylurea is an inhibitor of photophosphorylation.[1] The kinetics of photo-induced transformation of 3-(4-chlorophenyl)-1,1-dimethylurea has been investigated in aqueous solution containing nitrates and nitrites at 310nm and 365nm.[2] Degradation of Monuron (3-(4-chlorophenyl)-1,1-dimethylurea) photoinduced by Fe(III) in aqueous solution has been reported.[3]

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Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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Certificates of Analysis (COA)

Lot/Batch Number
14428PN
13719MG
05001CQ
08427TN
07927TN

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STOMATAL RESPONSES TO CHANGES IN CARBON DIOXIDE CONCENTRATION IN LEAVES TREATED WITH 3-(4-CHLOROPHENYL)-1, 1-DIMETHYLUREA.
Allaway WG and Mansfield TA.
The New phytologist, 66(1), 57-63 (1967)
Hana Mest'ánková et al.
Chemosphere, 57(10), 1307-1315 (2004-11-03)
The degradation of Monuron (3-(4-chlorophenyl)-1,1-dimethylurea) photoinduced by Fe(III) in aqueous solution has been investigated. The rate of degradation depends on the concentration of Fe(OH)2+, the most photoreactive species in terms of *OH radical formation. These *OH radicals are able to
Hui Li et al.
Environmental science & technology, 38(20), 5393-5399 (2004-11-17)
Pesticide adsorption by soil clays can be dramatically influenced by the exchangeable cations present. Among the common exchangeable base cations in soils (Ca2+, Mg2+, K+, and Na+), K+-saturated clays frequently demonstrate the strongest affinity for pesticides. In the presence of
Malathi Srinivasan et al.
Journal of biosciences, 31(5), 599-605 (2007-02-16)
Various urea-derived herbicides and different cytokinin analogues were used to determine their effects on callusing response and shoot regenerating capacity of alfalfa (Medicago sativa L.) and Coleus (Coleus forskohlii Briq.). The herbicides monuron and diuron evoked profuse callusing response from
Influence of five phenylurea herbicides on the diatom Hantzschia in a sandy loam soil.
A E Pipe et al.
Bulletin of environmental contamination and toxicology, 33(4), 439-443 (1984-10-01)
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