*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : QK4420000
CHEMICAL NAME           : 1(2H)-Naphthalenone,
                          3,4-dihydro-6-(2-(dimethylamino)ethoxy)-2-((5-nitro-1
                          -methyl-2- imidazolyl)methylene)-, sulfate
CAS REGISTRY NUMBER     : 55118-19-9
LAST UPDATED            : 199410
DATA ITEMS CITED        : 6
MOLECULAR FORMULA       : C19-H22-N4-O4.H2-O4-S
MOLECULAR WEIGHT        : 468.53
WISWESSER LINE NOTATION : L66 BVT&J HO2N1&1 C1- BT5N CNJ A1 ENW &..H2.SO4
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   *   6-(2-(Dimethylamino)-ethoxy)-2-((5-nitro-1-methyl-2-imidazolyl)-methylen
     e)-1-tetralon sulfate
   * ZK 26173
   * ZK-Nr.26173
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 28 umol/L
REFERENCE :
   JEPTDQ Journal of Environmental Pathology and Toxicology.  (Park Forest
   South, IL)  V.1-5(3), 1977-81(?).  For publisher information, see JEPOEC.
   Volume(issue)/page/year: 2(3),657,1979
 
TYPE OF TEST            : Sex chromosome loss and nondisjunction
ROUTE OF EXPOSURE       : Oral
TEST SYSTEM             : Insect - Drosophila melanogaster
DOSE/DURATION           : 10 mmol/L
REFERENCE :
   JEPTDQ Journal of Environmental Pathology and Toxicology.  (Park Forest
   South, IL)  V.1-5(3), 1977-81(?).  For publisher information, see JEPOEC.
   Volume(issue)/page/year: 2(3),657,1979
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Mold - Neurospora crassa
DOSE/DURATION           : 400 ug/plate
REFERENCE :
   MUREAV Mutation Research.  (Elsevier Science Pub. B.V., POB 211, 1000 AE
   Amsterdam, Netherlands) V.1-    1964-  Volume(issue)/page/year: 53,297,1978
 
TYPE OF TEST            : Gene conversion and mitotic recombination
TEST SYSTEM             : Yeast - Saccharomyces cerevisiae
DOSE/DURATION           : 20 umol/L
REFERENCE :
   JEPTDQ Journal of Environmental Pathology and Toxicology.  (Park Forest
   South, IL)  V.1-5(3), 1977-81(?).  For publisher information, see JEPOEC.
   Volume(issue)/page/year: 2(3),657,1979

                          *** STATUS IN U.S. ***
 
   EPA GENETOX PROGRAM 1988, Positive: D melanogaster Sex-linked lethal
   
   EPA GENETOX PROGRAM 1988, Positive: S cerevisiae gene conversion

 
                            *** END OF RECORD ***