*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DM3707500
CHEMICAL NAME           : 4H-3,1-Benzoxazin-2-one,
                          1,2-dihydro-6-chloro-4,4-dimethyl-
CAS REGISTRY NUMBER     : 21441-00-9
BEILSTEIN REFERENCE NO. : 0644651
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C10-H10-Cl-N-O2
MOLECULAR WEIGHT        : 211.66
WISWESSER LINE NOTATION : T66 BMVO EHJ E1 E1 HG
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 6-Chloro-1,2-dihydro-4,4-dimethyl-4H-3,1-benzoxazin-2-one
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 1500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   EXPEAM Experientia.  (Birkhaeuser Verlag, POB 133, CH-4010 Basel,
   Switzerland)  V.1-    1945-  Volume(issue)/page/year: 25,787,1969
 
                            *** END OF RECORD ***