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330-54-1 Diuron

product Name Diuron
CAS No 330-54-1
Synonyms DCMU; Dichlorfenidim; Karmex; 3-(3,4-Dichlorophenyl)-1,1-dimethylurea
Molecular Formula C9H10Cl2N2O
Molecular Weight 233.0945
InChI InChI=1/C9H10Cl2N2O/c1-13(2)9(14)12-6-3-4-7(10)8(11)5-6/h3-5H,1-2H3,(H,12,14)
EINECS 206-354-4
Molecular Structure 330-54-1 Diuron
Density 1.369g/cm3
Melting point 158-159℃
Boiling point 385.2°C at 760 mmHg
Refractive index 1.605
Flash point 186.7°C
Water solubility Slightly soluble. 0.0042 g/100 mL
Vapour Pressur 3.88E-06mmHg at 25°C
Hazard Symbols  Xn:Harmful;
 N:Dangerous for the environment;
Risk Codes R22:;
R40:;
R48/22:;
R50/53:;
Safety Description S2:;
S13:;
S22:;
S23:;
S37:;
S46:;
S60:;
S61:;
S61:;