*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YQ8740000
CHEMICAL NAME           : Uracil, 5-amino-
CAS REGISTRY NUMBER     : 932-52-5
LAST UPDATED            : 199701
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C4-H5-N3-O2
MOLECULAR WEIGHT        : 127.12
WISWESSER LINE NOTATION : T6MVMVJ EZ
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * 5-Aminouracil
   * 2,4(1H,3H)-Pyrimidinedione, 5-amino-
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Mutation in microorganisms
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 300 mg/L
REFERENCE :
   JGMIAN Journal of General Microbiology.  (Soc. for General Microbiology,
   Journal Sales, 62 London Rd., Reading, RG1 5AS, UK)  V.1-    1947-
   Volume(issue)/page/year: 18,543,1958
 
TYPE OF TEST            : DNA inhibition
TEST SYSTEM             : Human HeLa cell
DOSE/DURATION           : 5 mmol/L
REFERENCE :
   RAREAE Radiation Research.  (Academic Press, Inc., 1 E. First St., Duluth,
   MN 55802)  V.1-    1954-  Volume(issue)/page/year: 37,334,1969

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***