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Name |
TRIMETHYLUREA |
EINECS | 211-169-7 |
CAS No. | 632-14-4 | Density | 0.947 g/cm3/sup> |
PSA | 32.34000 | LogP | 0.27830 |
Solubility | Soluble in water. | Melting Point |
74-75°C |
Formula | C4H10 N2 O | Boiling Point | 232.5 °C at 760 mmHg |
Molecular Weight | 102.136 | Flash Point | 94.4 °C |
Transport Information | N/A | Appearance | N/A |
Safety | Moderately toxic by ingestion and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Urea,1,1,3-trimethyl- (6CI,7CI); Urea, trimethyl- (8CI,9CI); 1,1,3-Trimethylurea;N,N,N'-Trimethylurea; N,N'-Dimethyl-N-methylurea; NSC 409292; Trimethylurea |
Article Data | 33 |
Product Name: Trimethylurea (CAS NO.632-14-4)
Molecular Formula: C4H10N2O
Molecular Weight: 102.14g/mol
Mol File: 632-14-4.mol
Einecs: 211-169-7
Melting Point: 74-75°C
Boiling point: 232.5 °C at 760 mmHg
Flash Point: 94.4 °C
Density: 0.947 g/cm3
Sensitive: Hygroscopic
Surface Tension: 28.9 dyne/cm
Enthalpy of Vaporization: 46.92 kJ/mol
Vapour Pressure: 0.0588 mmHg at 25°C
XLogP3-AA: -0.4
H-Bond Donor: 1
H-Bond Acceptor: 1
Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
---|---|---|---|---|---|
mouse | LDLo | intraperitoneal | 3188mg/kg (3188mg/kg) | BEHAVIORAL: GENERAL ANESTHETIC BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY) BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD | Journal of Pharmacology and Experimental Therapeutics. Vol. 54, Pg. 188, 1935. |
rat | LD50 | unreported | 1250mg/kg (1250mg/kg) | Arzneimittel-Forschung. Drug Research. Vol. 19, Pg. 1073, 1969. |
Moderately toxic by ingestion and intraperitoneal routes. When heated to decomposition it emits toxic fumes of NOx.
Trimethylurea ,its CAS NO. is 632-14-4,the synonyms is 1,1,3-Trimethyl-ure;1,1,3-Trimethylurea ; N,N,N'-Trimethylurea ; N,N'-Dimethyl-N-methylurea .