| Identification | More | [Name]
Chlorotoluron | [CAS]
15545-48-9 | [Synonyms]
3-(3-CHLORO-4-METHYL)-1,1-DIMETHYLUREA
3-(3-CHLORO-P-TOLYL)-1,1-DIMETHYLUREA
CHLOROTOLURON
CHLORTOLURON
DICURAN(R)
LENTIPUR(R)
'LGC' (1402)
N'-(3-Chloro-4-methylphenyl)-N,N-dimethylurea
n-(3-chloro-4-methylphenyl)-n',n'-dimethylurea
N，N-Dimethyl-N，-(3-chloro-4-methylphenyl)urea
TORO(R)
3-(3-chlor-4-methylphenyl)-1,1-dimethylharnstoff
3-(3-chloro-4-methylphenyl)-1,1-dimethyl-urea
3-(3-Chloro-4-methylphenyl)-N,N-dimethylurea
3-(3-chloro-p-tolyl)-1,1-dimethyl-ure
c2242
cga15646
clortokem
dicuran
highuron | [EINECS(EC#)]
239-592-2 | [Molecular Formula]
C7H5ClO | [MDL Number]
MFCD00018275 | [Molecular Weight]
140.57 | [MOL File]
15545-48-9.mol |
| Safety Data | Back Directory | [Hazard Codes ]
Xn;N,N,Xn,F | [Risk Statements ]
R40:Limited evidence of a carcinogenic effect.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
R63:Possible risk of harm to the unborn child.
R36:Irritating to the eyes.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R11:Highly Flammable. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37:Wear suitable protective clothing and gloves .
S46:If swallowed, seek medical advice immediately and show this container or label .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S16:Keep away from sources of ignition-No smoking . | [RIDADR ]
UN 3077 | [WGK Germany ]
3 | [RTECS ]
YS7230000 | [Hazardous Substances Data]
15545-48-9(Hazardous Substances Data) |
| Hazard Information | Back Directory | [Uses]
Herbicide. | [Definition]
ChEBI: A member of the class of ureas that is N-methyl urea substituted by a 3-chloro-4-methylphenyl group at position 3 and a methyl group at position 1. A herbicide that is non-toxic to honeybees but is moderately toxic to mammals, birds, ea
thworms and most aquatic organisms. | [Metabolism]
Chlortoluron is rapidly
metabolized in winter wheat. Hydroxylation of the methyl
group on the phenyl ring has been demonstrated as a
detoxification mechanism for chlortoluron resistance in
winter wheat, whereas in the susceptible weed blackgrass
(Alopecurus myosuroides Huds.), the main metabolite is
the mono N-demethylated metabolite (107). In a tolerant
weed, Persian speedwell (Veronica persica Poir.), chlortoluron is rapidly transformed to the nonphytotoxic di-N-demethylated metabolite (107). |
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