Diuron cas no:330-54-1
Synonyms: Urea,N'-(3,4-dichlorophenyl)-N,N-dimethyl-;Herbatox;3-(3,4-dichlorophenyl)-1,1-dimethyl-urea;3-(3,4-Dichlorophenyl)-1,1-dimethylurea;Urea, 3- (3,4-dichlorophenyl)-1,1-dimethyl-;DP Hardener 95;HW 920;Karamex;DIMETHOMORPH;Vonduron;1-(3,4-Dichlorophenyl)-3,3-dimethylurea;Urea, N- (3,4-dichlorophenyl)-N,N-dimethyl-;DCMU;DCMU 99;Karmex D;N-(3,4-Dichlorophenyl)-N, N-dimethylurea;Dailon;Dyhard UR 200;3- (3,4-Dichloor-fenyl)-1, 1-dimethylureum(DUTCH);Karmex DW;Dynex;Dichlorfenidim;Karmex Diuron Herbicide;Di-On;3-(3,4-Dichlorophenol)-1, 1-dimethylurea;N-(3,4-Dichlorophenyl)-N,N-dimethylurea;Diurex;1, 1-Dimethyl-3-(3,4-dichlorophenyl)urea;Marmer;Duran;3- (3, 4-Dicloro-fenyl)-1,1-dimetil-urea(Italian);Lucenit;Karmex;Telvar Diuron Weed Killer;3- (3,4-Dichlor-phenyl)-1, 1-dimethyl-harnstoff(GERMAN);DMU;Diuron Tech (3-(3,4-Dichlorophenyl)-1,1-Dimethylurea);3-(3,4-DICLORO-FENYL)-1,1-DIMETIL-UREA (ITALIAN);CEKIURON;3-(3,4-DICHLOR-PHENYL)-1,1-DIMETHYL-HARNSTOFF (GERMAN);3-(3,4-DICHLOOR-FENYL)-1,1-DIMETHYLUREUM (DUTCH);TELVAR;N′-(3,4-DICHLOROPHENYL)-N,N-DIMETHYLUREA;DIATER;DIUROL;FARMCO DIURON;1-(3,4-DICHLOROPHENYL)-3,3-DIMETHYLUREE (FRENCH);3-(3,4-DICHLOROPHENOL)-1,1-DIMETHYLUREA;DIURON 4L;UNIDRON;DREXEL;AF 101;DREXEL DIURON 4L;1,1-DIMETHYL-3-(3,4-DICHLOROPHENYL)UREA;CRISURON;DIREX 4L;USAF XR-42;USAF P-7;N-(PHOSPHONOMETHYL)GLYCINE;Diuron 95%TC;Diuron 98%TC;Diuron 50%WP;80%WDG;
NameDiuron
CAS330-54-1
SynonymsUrea,N'-(3,4-dichlorophenyl)-N,N-dimethyl-;Herbatox;3-(3,4-dichlorophenyl)-1,1-dimethyl-urea;3-(3,4-Dichlorophenyl)-1,1-dimethylurea;Urea, 3- (3,4-dichlorophenyl)-1,1-dimethyl-;DP Hardener 95;HW 920;Karamex;DIMETHOMORPH;Vonduron;1-(3,4-Dichlorophenyl)-3,3-dimethylurea;Urea, N- (3,4-dichlorophenyl)-N,N-dimethyl-;DCMU;DCMU 99;Karmex D;N-(3,4-Dichlorophenyl)-N, N-dimethylurea;Dailon;Dyhard UR 200;3- (3,4-Dichloor-fenyl)-1, 1-dimethylureum(DUTCH);Karmex DW;Dynex;Dichlorfenidim;Karmex Diuron Herbicide;Di-On;3-(3,4-Dichlorophenol)-1, 1-dimethylurea;N-(3,4-Dichlorophenyl)-N,N-dimethylurea;Diurex;1, 1-Dimethyl-3-(3,4-dichlorophenyl)urea;Marmer;Duran;3- (3, 4-Dicloro-fenyl)-1,1-dimetil-urea(Italian);Lucenit;Karmex;Telvar Diuron Weed Killer;3- (3,4-Dichlor-phenyl)-1, 1-dimethyl-harnstoff(GERMAN);DMU;Diuron Tech (3-(3,4-Dichlorophenyl)-1,1-Dimethylurea);3-(3,4-DICLORO-FENYL)-1,1-DIMETIL-UREA (ITALIAN);CEKIURON;3-(3,4-DICHLOR-PHENYL)-1,1-DIMETHYL-HARNSTOFF (GERMAN);3-(3,4-DICHLOOR-FENYL)-1,1-DIMETHYLUREUM (DUTCH);TELVAR;N′-(3,4-DICHLOROPHENYL)-N,N-DIMETHYLUREA;DIATER;DIUROL;FARMCO DIURON;1-(3,4-DICHLOROPHENYL)-3,3-DIMETHYLUREE (FRENCH);3-(3,4-DICHLOROPHENOL)-1,1-DIMETHYLUREA;DIURON 4L;UNIDRON;DREXEL;AF 101;DREXEL DIURON 4L;1,1-DIMETHYL-3-(3,4-DICHLOROPHENYL)UREA;CRISURON;DIREX 4L;USAF XR-42;USAF P-7;N-(PHOSPHONOMETHYL)GLYCINE;Diuron 95%TC;Diuron 98%TC;Diuron 50%WP;80%WDG;
EINECS(EC#)206-354-4
Molecular FormulaC9H10Cl2N2O
Molecular Weight233.095
Appearancewhite crystalline solid
refractive index1.605
storage tempAPPROX 4°C
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass9
Hazard Xn:Harmful
Risk R22;R40;R48/22;R50/53
Safety
Hazard Codes:?
Xn,?
N,?
F
Risk Statements: 22-40-48/22-50/53-36-20/21/22-11?
R22:Harmful if swallowed.?
R40:Limited evidence of a carcinogenic effect.?
R48/22:Harmful: danger of serious damage to health by prolonged exposure if swallowed.?
R50/53:Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.?
R36:Irritating to eyes.?
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.?
R11:Highly flammable.
Safety Statements: 13-22-23-37-46-60-61-2-36/37-26?
S13:Keep away from food, drink and animal foodstuffs.?
S22:Do not breathe dust.?
S23:Do not breathe vapour.?
S37:Wear suitable gloves.?
S46:If swallowed, seek medical advice immediately and show this container or label.
S60:This material and its container must be disposed of as hazardous waste.
S61:Avoid release to the environment. Refer to special instructions / safety data sheets.
S2:Keep out of the reach of children.?
S36/37:Wear suitable protective clothing and gloves.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
RIDADR: UN 3077 9/PG 3
WGK Germany: 3
RTECS: YS8925000
HazardClass: 9
PackingGroup: III
| Organism |
Test Type |
Route |
Reported Dose (Normalized Dose) |
Effect |
Source |
| duck |
LD50 |
unreported |
> 2gm/kg (2000mg/kg) |
? |
Farm Chemicals Handbook. Vol. -, Pg. C115, 1991. |
| mouse |
LD50 |
intraperitoneal |
500mg/kg (500mg/kg) |
? |
National Technical Information Service. Vol. AD277-689, |
| rat |
LD50 |
oral |
1017mg/kg (1017mg/kg) |
BEHAVIORAL: GENERAL ANESTHETIC
BEHAVIORAL: ATAXIA |
Journal of Agricultural and Food Chemistry. Vol. 18, Pg. 1104, 1970.
? |
| rat |
LD50 |
skin |
> 5gm/kg (5000mg/kg) |
? |
Farm Chemicals Handbook. Vol. -, Pg. C115, 1991. |
| rat |
LD50 |
unreported |
3400mg/kg (3400mg/kg) |
? |
"Chemistry of Pesticides," Melnikov, N.N., New York, Springer-Verlag New York, Inc., 1971Vol. -, Pg. 231, 1971. |
