Thidiazuron TDZ Thidiazauron (1-Phenyl-3-(1,2,3-thiadiazol-5-yl)-harnstoff
Thidiazuron
CAS NO. 51707-55-2
Thidiazauron (1-Phenyl-3-(1,2,3-thiadiazol-5-yl)-harnstoff; 1-phenyl-3-(1,2,3-thiadiazol-5-yl)urea; TDZ; N-Phenyl-N'-(1,2,3-thiadiazol-5-yl)urea; 5-Phenylcarbamoylamino-1,2,3-Thiadiazole
Physical state | white odourless crystalline solid |
---|---|
Colour | Colorless crystals |
Odour | Odorless |
Melting point/ freezing point | 213\u00baC |
Boiling point or initial boiling point and boiling range | no data available |
Flammability | no data available |
Lower and upper explosion limit / flammability limit | no data available |
Flash point | no data available |
Auto-ignition temperature | no data available |
Decomposition temperature | no data available |
pH | pH = 6.50 at 20\u00b0C |
Kinematic viscosity | no data available |
Solubility | >500 g/L in dimethyl sulfoxide; > 500 g/L in dimethylformamide; 21.5 g/L in cyclohexane; 4.5 g/L in methanol; 8 g/L in acetone |
Partition coefficient n-octanol/water (log value) | log Kow = 1.77 at pH 7.3 |
Vapour pressure | 2.30X10-11 mmHg at 25\u00b0C |
Density and/or relative density | 1.51 g/cm3 |
Relative vapour density | no data available |
Particle characteristics | no data available |
Thidiazuron
CAS NO. 51707-55-2
Thidiazauron (1-Phenyl-3-(1,2,3-thiadiazol-5-yl)-harnstoff; 1-phenyl-3-(1,2,3-thiadiazol-5-yl)urea; TDZ; N-Phenyl-N'-(1,2,3-thiadiazol-5-yl)urea; 5-Phenylcarbamoylamino-1,2,3-Thiadiazole
Physical state | white odourless crystalline solid |
---|---|
Colour | Colorless crystals |
Odour | Odorless |
Melting point/ freezing point | 213\u00baC |
Boiling point or initial boiling point and boiling range | no data available |
Flammability | no data available |
Lower and upper explosion limit / flammability limit | no data available |
Flash point | no data available |
Auto-ignition temperature | no data available |
Decomposition temperature | no data available |
pH | pH = 6.50 at 20\u00b0C |
Kinematic viscosity | no data available |
Solubility | >500 g/L in dimethyl sulfoxide; > 500 g/L in dimethylformamide; 21.5 g/L in cyclohexane; 4.5 g/L in methanol; 8 g/L in acetone |
Partition coefficient n-octanol/water (log value) | log Kow = 1.77 at pH 7.3 |
Vapour pressure | 2.30X10-11 mmHg at 25\u00b0C |
Density and/or relative density | 1.51 g/cm3 |
Relative vapour density | no data available |
Particle characteristics | no data available |
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