*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : EM9103000
CHEMICAL NAME           : 2-Butenoic acid, 3-amino-, thiodi-2,1-ethanediyl
                          ester
CAS REGISTRY NUMBER     : 13560-49-1
LAST UPDATED            : 199309
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C12-H20-N2-O4-S
MOLECULAR WEIGHT        : 288.40
SYNONYMS/TRADE NAMES :
   * Crotonic acid, 3-amino-, thiodiethylene ester
   * Ethanol, 2,2'-thiodi-, bis(3-aminocrotonate)
   * 3-Thia-1,5-pentanediol bis(beta-aminocrotonate)
   * Thiodiethylene beta-aminocrotonate
   * Thiodiethylene glycol bis(beta-aminocrotonate)
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
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 :
   FCTXAV Food and Cosmetics Toxicology.  (London, UK)  V.1-19, 1963-81.  For
   publisher information, see FCTOD7.  Volume(issue)/page/year: 7,473,1969
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 227 mg/kg/13W-C
TOXIC EFFECTS :
   Liver - changes in liver weight
   Kidney, Ureter, Bladder - changes in bladder weight
   Endocrine - changes in thyroid weight
REFERENCE :
   FCTXAV Food and Cosmetics Toxicology.  (London, UK)  V.1-19, 1963-81.  For
   publisher information, see FCTOD7.  Volume(issue)/page/year: 7,473,1969
 
                            *** END OF RECORD ***