| Identification | |
| Name: | Monuron |
| Synonyms: | Urea,3-(p-chlorophenyl)-1,1-dimethyl- (8CI); 1,1-Dimethyl-3-(4-chlorophenyl)urea;1,1-Dimethyl-3-(p-chlorophenyl)urea; 1-(4-Chlorophenyl)-3,3-dimethylurea;1-(p-Chlorophenyl)-3,3-dimethylurea; 3-(4-Chlorophenyl)-1,1-dimethylurea;3-(p-Chlorophenyl)-1,1-dimethylurea; CMU; Karmex Monuron Herbicide; Karmex W.monuron herbicide; Monuron; N,N-Dimethyl-N'-(4-chlorophenyl)urea;N-(4-Chlorophenyl)-N',N'-dimethylurea; N-(p-Chlorophenyl)-N',N'-dimethylurea;NSC 8949; N'-(4-Chlorophenyl)-N,N-dimethylurea; Telvar; Telvar MonuronWeedkiller; Telvar W. monuron weedkiller |
| CAS: | 150-68-5 |
| EINECS: | 205-766-1 |
| Molecular Formula: | C9H11 Cl N2 O |
| Molecular Weight: | 198.649 |
| InChI: | InChI=1S/C9H11ClN2O/c1-12(2)9(13)11-8-5-3-7(10)4-6-8/h3-6H,1-2H3,(H,11,13) |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 3077 9/PG 3 |
| Flash Point: | 170.8°C |
| Boiling Point: | 358.8°Cat760mmHg |
| Density: | 1,27 g/cm3 |
| Solubility: | VERY SLIGHTLY SOL IN NUMBER 3 DIESEL OIL; MODERATELY SOL IN METHANOL, ETHANOL, PRACTICALLY INSOL IN HYDROCARBON SOLVENTS SLIGHTLY SOL IN OIL & POLAR SOLVENTS Solubility (ppm): water 230 (@ 25 deg C), acetone 52,000 (@ 27 deg C), benzene 2900 (@ 27 deg C) Sol in benzene: 3 g/kg at 27 deg C |
| Specification: |
Monuron ,its cas register number is150-68-5. It also can be called Monuron TCA ; 3-(4-Chlorophenyl)-1,1-dimethylurea ; and Urox . It is hydrolyzed slowly by acids and alkalis, and more rapidly on heating. Monuron (CAS NO.150-68-5) is a chlorinated urea derivative, and may react with azo and diazo compounds to generate toxic gases. |
| Report: |
IARC Cancer Review: Group 3 IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 7 , 1987,p. 56.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) ; Animal Sufficient Evidence IMEMDT IARC Monographs on the Evaluation of Carcinogenic Risk of Chemicals to Man . 12 , 1976,p. 167.(World Health Organization, Internation Agency for Research on Cancer,Lyon, France.: ) (Single copies can be ordered from WHO Publications Centre U.S.A., 49 Sheridan Avenue, Albany, NY 12210) . Reported in EPA TSCA Inventory. EPA FIFRA 1988 pesticide subject to registration or re-registration. EPA Genetic Toxicology Program. |
| Packinggroup: | III |
| Flash Point: | 170.8°C |
| Storage Temperature: | 0-6°C |
| Color: | WHITE PLATES FROM METHANOL THIN RECTANGULAR PRISMS FROM METHANOL Platelets |
| Safety Data | |
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