*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : PB2765000
CHEMICAL NAME           : Methanesulfonic acid, thio-, S-methyl ester
CAS REGISTRY NUMBER     : 2949-92-0
BEILSTEIN REFERENCE NO. : 1446059
REFERENCE               : 4-04-00-00031 (Beilstein Handbook Reference)
LAST UPDATED            : 199701
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C2-H6-O2-S2
MOLECULAR WEIGHT        : 126.20
SYNONYMS/TRADE NAMES :
   * Methanesulfonothioic acid, S-methyl ester
   * Methyl methanesulfonothioate
   * S-Methyl methanesulfonothioate
   * Methyl methanethiolsulfonate
   * S-Methyl methanethiosulfonate
 
                       *** 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           : 9110 ug/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   TXAPA9 Toxicology and Applied Pharmacology.  (Academic Press, Inc., 1 E.
   First St., Duluth, MN 55802) V.1-    1959-  Volume(issue)/page/year:
   72,513,1984

                          *** STATUS IN U.S. ***
 
   EPA TSCA Section 8(b) CHEMICAL INVENTORY

 
                            *** END OF RECORD ***