*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : NL7939000
CHEMICAL NAME           : Indole-2,3-dione, 1-methyl-
CAS REGISTRY NUMBER     : 2058-74-4
BEILSTEIN REFERENCE NO. : 0128280
REFERENCE               : 5-21-10-00236 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H7-N-O2
MOLECULAR WEIGHT        : 161.17
WISWESSER LINE NOTATION : T56 BNVVJ B1
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * 1H-Indole-2,3-dione, 1-methyl-
   * 1-Methyl-1H-indole-2,3-dione
   * 1-Methyl-indole-2,3-dione
   * N-Methylisatin
   * 1-Methylisatin
 
                       *** 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           : 685 mg/kg
TOXIC EFFECTS :
   Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
   PCJOAU Pharmaceutical Chemistry Journal (English Translation).  Translation
   of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013)  No.1-
   1967-  Volume(issue)/page/year: 15,858,1981
 
                            *** END OF RECORD ***