*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UW7350100
CHEMICAL NAME           : 4(1H)-Pyrimidinone
CAS REGISTRY NUMBER     : 4562-27-0
LAST UPDATED            : 199712
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C4-H4-N2-O
MOLECULAR WEIGHT        : 96.10
COMPOUND DESCRIPTOR     : Mutagen
SYNONYMS/TRADE NAMES :
   * Deaminoisocytosine
   * 4-Hydroxypyrimidine
   * 6-Hydroxypyrimidine
   * 4-Oxypyrimidine
   * 4-Pyrimidinol
   * 4-Pyrimidinone
   * 4-Pyrimidone
 
                       *** HEALTH HAZARD DATA ***
 
                            ** MUTATION DATA **
 
TYPE OF TEST            : Phage inhibition capacity
TEST SYSTEM             : Bacteria - Escherichia coli
DOSE/DURATION           : 1 gm/L
REFERENCE :
   ZAPOAK Zeitschrift fuer Allgemeine Mikrobiologie.  (Akademie-Verlag GmbH,
   Postfach 1233, Berlin DDR-1086 Ger. Dem. Rep.)  V.1-    1960-
   Volume(issue)/page/year: 12,583,1972

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

 
                            *** END OF RECORD ***