*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : DB6145500
CHEMICAL NAME           : Benzenesulfonic acid,
                          2,4-dimethoxy-5-(4-hydroxy-3-sulfocinnamoyl)-,
                          disodium salt
CAS REGISTRY NUMBER     : 30251-88-8
LAST UPDATED            : 199109
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C17-H14-O10-S2.2Na
MOLECULAR WEIGHT        : 488.41
WISWESSER LINE NOTATION : WSO&R BQ E1U1VR BO1 DO1 ESWO &-NA- 2
SYNONYMS/TRADE NAMES :
   * Sale disodico dell'acido 4-idrossi-2',4'-dimetossicalcon-3,5'-disolfonico
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 700 mg/kg
TOXIC EFFECTS :
   Behavioral - convulsions or effect on seizure threshold
   Lungs, Thorax, or Respiration - dyspnea
REFERENCE :
   FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia,
   Italy)  V.8-43 1953-88 For publisher information, see FRMCE8
   Volume(issue)/page/year: 25,860,1970
 
                            *** END OF RECORD ***