*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : VD1225000
CHEMICAL NAME           : Quinoxaline
CAS REGISTRY NUMBER     : 91-19-0
LAST UPDATED            : 199701
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C8-H6-N2
MOLECULAR WEIGHT        : 130.16
WISWESSER LINE NOTATION : T66 BN ENJ
COMPOUND DESCRIPTOR     : Agricultural Chemical
                          Mutagen
SYNONYMS/TRADE NAMES :
   * 1,4-Benzodiazine
   * Benzoparadiazine
   * Benzo(a)pyrazine
   * 1,4-Diazanaphthalene
   * Phenopiazine
   * Phenpiazine
   * Quinazine
   * USAF EK-7094
 
                       *** 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           : 250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: AD607-952

                          *** STATUS IN U.S. ***
 
   EPA GENETOX PROGRAM 1988, Negative: Sperm morphology-mouse
   
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***