*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : GC2052000
CHEMICAL NAME           : Chryseno(1,2-b)oxirene-2,3-diol,
                          1a,2,3,11b-tetrahydro-, (1aR-(1a-alpha,2-alpha,3-
                          beta,11b-alpha))-
CAS REGISTRY NUMBER     : 77255-40-4
LAST UPDATED            : 199712
DATA ITEMS CITED        : 5
MOLECULAR FORMULA       : C18-H14-O3
MOLECULAR WEIGHT        : 278.32
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * syn-Chrysene-3,4-diol 1,2-oxide
   * r-4,t-3-Dihydroxy-c-1,2-oxy-1,2,3,4-tetrahydrochrysene
   * 1a,2,3,11b-Tetrahydrochryseno(1,2-b)oxirene-2,3-diol  
   (1a-alpha,2-alpha,3-beta,11b-alpha)-
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Salmonella typhimurium
DOSE/DURATION           : 5 ug/plate
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 14,11,1993
 
TYPE OF TEST            : Mutation test systems - not otherwise specified
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 10 nmol/tube
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 14,11,1993
 
TYPE OF TEST            : Morphological transformation
TEST SYSTEM             : Rodent - mouse Fibroblast
DOSE/DURATION           : 5 mg/L
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 14,11,1993
 
TYPE OF TEST            : DNA damage
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 20 umol/L
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 14,11,1993
 
TYPE OF TEST            : Mutation in mammalian somatic cells
TEST SYSTEM             : Rodent - hamster Lung
DOSE/DURATION           : 10 umol/L
REFERENCE :
   CRNGDP Carcinogenesis (London). (Oxford Univ. Press, Pinkhill House,
   Southfield Road, Eynsham, Oxford OX8 1JJ, UK)  V.1-    1980-
   Volume(issue)/page/year: 14,11,1993
 
                            *** END OF RECORD ***