*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : RR4580000
CHEMICAL NAME           : Oxonic acid, potassium salt
CAS REGISTRY NUMBER     : 2207-75-2
OTHER CAS REGISTRY NOS. : 20636-38-8
LAST UPDATED            : 199704
DATA ITEMS CITED        : 3
MOLECULAR FORMULA       : C4-H3-N3-O4.K
MOLECULAR WEIGHT        : 196.20
WISWESSER LINE NOTATION : T6MVMVNJ FVO &-KA-
COMPOUND DESCRIPTOR     : Reproductive Effector
SYNONYMS/TRADE NAMES :
   * Allantoxanic acid, potassium salt
   * 5-Azaorotic acid, potassium salt
   * KOX
   * Potassium azaorotate
   * Potassium oxonate
   * Potassium s-triazine-2,4-dione-6-carboxylate
   * 1,4,5,6-Tetrahydro-4,6-dioxo-s-triazine-2-carboxylic acid, potassium salt
 
                       *** HEALTH HAZARD DATA ***
 
                          ** REPRODUCTIVE DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 3 gm/kg
SEX/DURATION            : female 8-9 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
   resorbed implants per total number of implants)
   Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured
   before birth)
   Reproductive - Specific Developmental Abnormalities - body wall
REFERENCE :
   TXCYAC Toxicology.  (Elsevier Scientific Pub. Ireland, Ltd., POB 85,
   Limerick, Ireland) V.1-    1973-  Volume(issue)/page/year: 6,299,1976
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 4500 mg/kg
SEX/DURATION            : female 8-10 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - Central Nervous System
REFERENCE :
   TXCYAC Toxicology.  (Elsevier Scientific Pub. Ireland, Ltd., POB 85,
   Limerick, Ireland) V.1-    1973-  Volume(issue)/page/year: 6,299,1976
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 10800 ug/kg
SEX/DURATION            : female 9-11 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
   resorbed implants per total number of implants)
   Reproductive - Fertility - litter size (e.g. # fetuses per litter; measured
   before birth)
REFERENCE :
   TXCYAC Toxicology.  (Elsevier Scientific Pub. Ireland, Ltd., POB 85,
   Limerick, Ireland) V.1-    1973-  Volume(issue)/page/year: 6,289,1976
 
                            *** END OF RECORD ***