*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : PB0390100
CHEMICAL NAME           : Methanesulfinic acid,
                          (sulfonylbis(p-phenyleneimino))di-, disodium salt
CAS REGISTRY NUMBER     : 144-75-2
LAST UPDATED            : 199606
DATA ITEMS CITED        : 6
MOLECULAR FORMULA       : C14-H14-N2-O6-S3.2Na
MOLECULAR WEIGHT        : 448.46
COMPOUND DESCRIPTOR     : Drug
SYNONYMS/TRADE NAMES :
   * Aldapsone
   * Aldesulfone sodium
   * Diamidin
   * Diason
   * Diasone
   * Diasone sodium
   * Diazon
   * Disodium diformaldehydesulfoxylate
   * Disodium formaldehyde sulfoxylate diamino diphenylsulfone
   * Methanesulfinic acid, (sulfonylbis(4,1-phenyleneimino))bis-, disodium  
   salt
   * Novotrone
   * Sodium aldesulphone
   * Sodium sulfoxone
   * (Sulfonylbis(p-phenyleneimino))dimethanesulfinic acid disodium salt
   * Sulfoxone sodium
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : >7 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JLCMAK Journal of Laboratory and Clinical Medicine.  (C.V. Mosby Co., 11830
   Westline Industrial Dr., St. Louis, MO 63141)  V.1-    1915-
   Volume(issue)/page/year: 30,317,1945
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 10 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JACSAT Journal of the American Chemical Society.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1879-  Volume(issue)/page/year: 70,1268,1948
 
TYPE OF TEST            : LD - Lethal dose
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >3 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JACSAT Journal of the American Chemical Society.  (American Chemical Soc.,
   Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC
   20037)  V.1-    1879-  Volume(issue)/page/year: 61,617,1939
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 3 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JLCMAK Journal of Laboratory and Clinical Medicine.  (C.V. Mosby Co., 11830
   Westline Industrial Dr., St. Louis, MO 63141)  V.1-    1915-
   Volume(issue)/page/year: 30,317,1945
 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - rabbit
DOSE/DURATION           : 1500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JLCMAK Journal of Laboratory and Clinical Medicine.  (C.V. Mosby Co., 11830
   Westline Industrial Dr., St. Louis, MO 63141)  V.1-    1915-
   Volume(issue)/page/year: 30,317,1945
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 18900 mg/kg/21D-C
TOXIC EFFECTS :
   Kidney, Ureter, Bladder - changes in tubules (including acute renal failure,
   acute tubular necrosis)
   Related to Chronic Data - death
REFERENCE :
   JLCMAK Journal of Laboratory and Clinical Medicine.  (C.V. Mosby Co., 11830
   Westline Industrial Dr., St. Louis, MO 63141)  V.1-    1915-
   Volume(issue)/page/year: 30,317,1945
 
                            *** END OF RECORD ***