1,1-dibutyl-3-methylurea
Names
[ CAS No. ]:
21260-54-8
[ Name ]:
1,1-dibutyl-3-methylurea
[Synonym ]:
N,N-dibutyl-N'-methyl urea
Urea,1,1-dibutyl-3-methyl
Chemical & Physical Properties
[ Density]:
0.9g/cm3
[ Boiling Point ]:
321.3ºC at 760 mmHg
[ Molecular Formula ]:
C10H22N2O
[ Molecular Weight ]:
186.29400
[ Flash Point ]:
148.1ºC
[ Exact Mass ]:
186.17300
[ PSA ]:
35.83000
[ LogP ]:
2.43240
[ Vapour Pressure ]:
0.000301mmHg at 25°C
[ Index of Refraction ]:
1.451
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YS8232000
- CHEMICAL NAME :
- Urea, 1,1-dibutyl-3-methyl-
- CAS REGISTRY NUMBER :
- 21260-54-8
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H22-N2-O
- MOLECULAR WEIGHT :
- 186.34
- WISWESSER LINE NOTATION :
- 4N4&VM1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 260 mg/kg
- TOXIC EFFECTS :
- Behavioral - general anesthetic Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 54,188,1935