*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UA2474200
CHEMICAL NAME           : Propanoic acid, 3-(methylsulfonyl)-
CAS REGISTRY NUMBER     : 645-83-0
BEILSTEIN REFERENCE NO. : 1764384
REFERENCE               : 4-03-00-00727 (Beilstein Handbook Reference)
LAST UPDATED            : 199612
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C4-H8-O4-S
MOLECULAR WEIGHT        : 152.18
SYNONYMS/TRADE NAMES :
   * Methylsulfonyl propionic acid
   * MSPA
   * Propionic acid, 3-(methylsulfonyl)-
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >2 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TAKHAA Takeda Kenkyusho Ho.  Journal of the Takeda Research Laboratories.
   (Takeda Yakuhin Kogyo K.K., 2-17-85 Jusohon-machi, Yodogawa-ku, Osaka 532,
   Japan)  V.29-    1970-  Volume(issue)/page/year: 30,242,1971
 
                            *** END OF RECORD ***