(5-chloro-2-oxo-3H-benzooxazol-6-yl)urea

Modify Date: 2022-11-22 12:28:41

(5-chloro-2-oxo-3H-benzooxazol-6-yl)urea Structure
(5-chloro-2-oxo-3H-benzooxazol-6-yl)urea structure
Common Name (5-chloro-2-oxo-3H-benzooxazol-6-yl)urea
CAS Number 81110-80-7 Molecular Weight 227.60500
Density 1.694g/cm3 Boiling Point N/A
Molecular Formula C8H6ClN3O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name (5-chloro-2-oxo-3H-1,3-benzoxazol-6-yl)urea
Synonym More Synonyms

 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

 Synonyms

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