(5-chloro-2-oxo-3H-benzooxazol-6-yl)urea
Names
[ CAS No. ]:
81110-80-7
[ Name ]:
(5-chloro-2-oxo-3H-benzooxazol-6-yl)urea
[Synonym ]:
5-Chloro-6-carbamide-benzoxazolinone-2
Urea,(5-chloro-2,3-dihydro-2-oxo-6-benzoxazolyl)
1-(5-chloro-2-oxo-2,3-dihydro-1,3-benzoxazol-6-yl)urea
(5-Chloro-2,3-dihydro-2-oxo-6-benzoxazolyl)urea
Chemical & Physical Properties
[ Density]:
1.694g/cm3
[ Molecular Formula ]:
C8H6ClN3O3
[ Molecular Weight ]:
227.60500
[ Exact Mass ]:
227.01000
[ PSA ]:
101.12000
[ LogP ]:
2.03840
[ Index of Refraction ]:
1.707
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- YS4740150
- CHEMICAL NAME :
- Urea, (5-chloro-2,3-dihydro-2-oxo-6-benzoxazolyl)-
- CAS REGISTRY NUMBER :
- 81110-80-7
- LAST UPDATED :
- 198712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H6-Cl-N3-O3
- MOLECULAR WEIGHT :
- 227.62
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 840 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity)
- REFERENCE :
- APPHAX Acta Poloniae Pharmaceutica. For English translation, see APPFAR. (Ars Polona, POB 1001, 00-680 Warsaw 1, Poland) V.1- 1937- Volume(issue)/page/year: 38,369,1981