1-(2-Chloroethyl)-3-mesitylurea
Names
[ CAS No. ]:
33021-67-9
[ Name ]:
1-(2-Chloroethyl)-3-mesitylurea
[Synonym ]:
N-<2-Chlor-aethyl>-N'-mesityl-harnstoff
Chemical & Physical Properties
[ Density]:
1.157g/cm3
[ Boiling Point ]:
332ºC at 760 mmHg
[ Molecular Formula ]:
C12H17ClN2O
[ Molecular Weight ]:
240.72900
[ Flash Point ]:
154.6ºC
[ Exact Mass ]:
240.10300
[ PSA ]:
41.13000
[ LogP ]:
3.43600
[ Index of Refraction ]:
1.568
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YS4989300
- CHEMICAL NAME :
- Urea, 1-(2-chloroethyl)-3-mesityl-
- CAS REGISTRY NUMBER :
- 33021-67-9
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C12-H17-Cl-N2-O
- MOLECULAR WEIGHT :
- 240.76
- WISWESSER LINE NOTATION :
- G2MVMR B1 D1 F1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 42 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#08709