ChemicalBook > CAS DataBase List > Monolinuron

Monolinuron

Product Name
Monolinuron
CAS No.
1746-81-2
Chemical Name
Monolinuron
Synonyms
Arezin;Afesin;ARESIN;ARRESIN;Arezine;hoe2747;HOE 2747;Premalin;Monorotox;Aresin(TM)
CBNumber
CB9331273
Molecular Formula
C9H11ClN2O2
Formula Weight
214.65
MOL File
1746-81-2.mol
More
Less

Monolinuron Property

Melting point:
81.5℃
Density 
1.3575 (rough estimate)
refractive index 
1.5790 (estimate)
Flash point:
100 °C
storage temp. 
Sealed in dry,Room Temperature
pka
12.80±0.70(Predicted)
color 
White to Light yellow to Light orange
Water Solubility 
0.58g/L(room temperature)
BRN 
2212523
InChI
InChI=1S/C9H11ClN2O2/c1-12(14-2)9(13)11-8-5-3-7(10)4-6-8/h3-6H,1-2H3,(H,11,13)
InChIKey
LKJPSUCKSLORMF-UHFFFAOYSA-N
SMILES
N(OC)(C)C(NC1=CC=C(Cl)C=C1)=O
EPA Substance Registry System
Monolinuron (1746-81-2)
More
Less

Safety

Hazard Codes 
Xn,N
Risk Statements 
22-48/22-50/53
Safety Statements 
22-60-61
RIDADR 
UN 3077 9/PG 3
WGK Germany 
3
RTECS 
YS6425000
HS Code 
29280000
Hazardous Substances Data
1746-81-2(Hazardous Substances Data)
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H373May cause damage to organs through prolonged or repeated exposure

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P273Avoid release to the environment.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P314Get medical advice/attention if you feel unwell.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
19000
Product name
Monolinuron
Purity
certified reference material, TraceCERT?
Packaging
50MG
Price
$73.4
Updated
2024/03/01
Sigma-Aldrich
Product number
45590
Product name
Monolinuron
Purity
PESTANAL
Packaging
250mg
Price
$43.8
Updated
2022/05/15
TCI Chemical
Product number
M3269
Product name
Monolinuron
Packaging
5G
Price
$62
Updated
2024/03/01
TCI Chemical
Product number
M3269
Product name
Monolinuron
Packaging
25G
Price
$214
Updated
2024/03/01
TRC
Product number
M549003
Product name
Monolinuron
Packaging
250mg
Price
$45
Updated
2021/12/16
More
Less

Monolinuron Chemical Properties,Usage,Production

Definition

ChEBI: Monolinuron is a member of ureas.

Reactions

Nitrite or nitrate induced-photolysis of monolinuron (a phenyl urea herbicide) using the 300–450 nm light excitation gives rise to various photo-products. The direct photolysis of monolinuron proceeds via two main pathways yielding, respectively, 3-(4-chlorophenyl)-1-methylurea, which results from demethoxylation of the N-terminus substituted functional group and 3-(4-hydroxyphenyl)-1-methoxy-1-  methylurea obtained by photohydrolysis of the C-Cl bond[1].
Degradation pathways of monolinuron by direct and nitrite (or nitrate) induced photolysis. Specific photoproducts: circled numbers (direct); underlined numbers (induced):

Safety Profile

Moderately toxic by ingestion. Experimental teratogenic and reproductive effects. When heated to decomposition it emits very toxic fumes of Cland NOx.

References

[1] S. Nélieu. “Nitrite and nitrate induced photodegradation of monolinuron in aqueous solution.” Environmental Chemistry Letters 2 2 (2004): 83–87.

Monolinuron Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

Monolinuron Suppliers

Americas 1 Canada 1 China 112 Europe 2 France 2 Germany 2 India 2 Japan 3 Norway 1 Switzerland 1 United Kingdom 1 United States 14 Global 142
Hangzhou Bingochem Co., Ltd.
Tel
0571-87632989
Email
sales@bingochem.com
Country
China
ProdList
21673
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
zhangsn@titansci.com
Country
China
ProdList
14113
Advantage
59
China DongFan Chemical Co.,LTD
Tel
86-0571-85151182
Fax
86-0571-85151182
Country
China
ProdList
5700
Advantage
66
Wuhan Luohua Medical Technology Co.,Ltd.
Tel
13477084141; 13477084141
Fax
+86(27)65566697
Email
sales@luohuapharm.com
Country
China
ProdList
469
Advantage
60
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
BEST-REAGENT
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11726
Advantage
57
Shanghai Sunway Pharmaceutical Technology Co., Ltd
Tel
+8618575662672 18575662672
Fax
021 51613951
Email
mzeng@3wpharm.com
Country
China
ProdList
9747
Advantage
57
TOKYO CHEMICAL INDUSTRY CO., LTD.
Tel
03-36680489
Fax
03-3668-0520
Email
Sales-JP@TCIchemicals.com
Country
Japan
ProdList
28398
Advantage
80
TCI Europe
Tel
320-37350700
Fax
+32 (0)37350701
Email
sales@tcieurope.eu
Country
Europe
ProdList
23680
Advantage
75
More
Less

View Lastest Price from Monolinuron manufacturers

Henan Fengda Chemical Co., Ltd
Product
Monolinuron 1746-81-2
Price
US $8.00-0.90/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-03-28
Career Henan Chemical Co
Product
MONOLINURON 1746-81-2
Price
US $1.00/KG
Min. Order
1KG
Purity
95-99%
Supply Ability
1ton
Release date
2019-12-31

1746-81-2, MonolinuronRelated Search:

Monolinuron Linuron 1-(4-CHLOROBENZYL)-3-(3,4-DICHLOROPHENYL)-1-METHOXYUREA CHANDOR 2-[4-(4-CHLOROPHENYL)-2-METHYL-3-OXO-1,2,4-OXADIAZOLAN-5-YL]-N-(4-METHYLBENZYL)ACETAMIDE Dihydro-4-(3,4-dichlorophenyl)-2-methyl-2H-1,2,4-oxadiazine-3,6-dione N'-(4-CHLOROPHENYL)-N-METHOXY-N-[(METHOXYIMINO)METHYL]UREA 2-[4-(4-CHLOROPHENYL)-2-METHYL-3-OXO-1,2,4-OXADIAZOLAN-5-YL]ACETIC ACID 2-[4-(4-CHLOROPHENYL)-2-METHYL-3-OXO-1,2,4-OXADIAZOLAN-5-YL]-N-(4-METHOXYPHENYL)ACETAMIDE 2-[4-(4-CHLOROPHENYL)-2-METHYL-3-OXO-1,2,4-OXADIAZOLAN-5-YL]-N-(4-FLUOROBENZYL)ACETAMIDE ETHYL 2-[4-(2,4-DICHLOROPHENYL)-2-METHYL-3-OXO-1,2,4-OXADIAZOLAN-5-YL]ACETATE N'-(4-CHLOROPHENYL)-N-[(2,6-DICHLOROBENZYL)OXY]-N-(([(2,6-DICHLOROBENZYL)OXY]IMINO)METHYL)UREA 2-[4-(4-CHLOROPHENYL)-2-METHYL-3-OXO-1,2,4-OXADIAZOLAN-5-YL]-N-CYCLOHEPTYLACETAMIDE 2-[4-(4-CHLOROPHENYL)-2-METHYL-3-OXO-1,2,4-OXADIAZOLAN-5-YL]-N-(2-PYRIDINYL)ACETAMIDE 2-[4-(4-CHLOROPHENYL)-2-METHYL-3-OXO-1,2,4-OXADIAZOLAN-5-YL]-N-(5-METHYL-3-ISOXAZOLYL)ACETAMIDE 2-[4-(4-CHLOROPHENYL)-2-METHYL-3-OXO-1,2,4-OXADIAZOLAN-5-YL]-N-(2-METHYL-4-NITROPHENYL)ACETAMIDE N-(4-BROMOPHENYL)-2-[4-(4-CHLOROPHENYL)-2-METHYL-3-OXO-1,2,4-OXADIAZOLAN-5-YL]ACETAMIDE N-(4-CHLOROPHENYL)-3A,11C-DIHYDRO-3H-BENZO[5,6]CHROMENO[4,3-C]ISOXAZOLE-1(4H)-CARBOXAMIDE

  • 3-(4-CHLOROPHENYL)-1-METHOXY-1-METHYLUREA
  • 3-(p-Chlorophenyl)-1-methoxy-1-methyl urea
  • ARRESIN
  • ARESIN
  • 3-(4-Chlorphenyl)-1-methoxy-1-methylharnstoff
  • 3-(p-chlorophenyl)-1-methoxy-1-methyl-ure
  • Afesin
  • Arezin
  • Arezine
  • HOE 2747
  • MONOLINURON
  • Linuron Impurity 3 (Monolinuron)
  • Aresin(TM)
  • Monolinuron-D6
  • hoe2747
  • Monorotox
  • -1-methoxy-1-methylurea
  • 3-(4-Chlorophenyl)
  • n-(4-chlorophenyl)-n’-methoxy-n-methylurea
  • N'-(4-Chlorophenyl)-N-methoxy-N-methylurea
  • N-(4-Chlorophenyl)-N'-methoxy-N-methylurea
  • n’-(4-chlorophenyl)-n-methoxy-n-methyl-ure
  • N’-(4-chlorophenyl)-N-methoxy-N-methylurea
  • Premalin
  • Urea, 3-(p-chlorophenyl)-1-methoxy-1-methyl-
  • urea,3-(p-chlorophenyl)-1-methoxy-1-methyl-
  • MONOLINURON PESTANAL (3-(4-CHLORO- PHENY
  • monolinuron (bsi,iso,wssa)
  • UREA,3-(PARA-CHLOROPHENYL)-1-METHOXY-1-METHYL-
  • monolinuron (ISO) 3-(4-chlorophenyl)-1-methoxy-1-methylurea
  • Monolinuron 250mg [1746-81-2]
  • 1-Methoxy-1-methyl-3-(4-chlorophenyl)urea
  • Urea,N'-(4-chlorophenyl)-N-Methoxy-N-Methyl-
  • Monolinuron 0
  • Monolinuron Standard
  • Monolinuron @100 μg/mL in MeOH
  • TIANFU-CHEM 1746-81-2 MONOLINURON
  • Monolinuron Solution in Acetonitrile
  • Monolinuron Solution in Methanol
  • 1746-81-2
  • 1726-81-2
  • C9H11ClN2O12
  • C9H11CIN2O2
  • Alpha sort
  • Herbicides
  • H-MAlphabetic
  • M
  • METI - MZPesticides&Metabolites
  • Pesticides&Metabolites
  • Urea structure