*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : UM0867000
CHEMICAL NAME           : Pseudourea, 2-butyl-2-thio-, dibutylphosphate
CAS REGISTRY NUMBER     : 25408-91-7
LAST UPDATED            : 197901
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C5-H13-N2-S.C8-H19-O4-P
MOLECULAR WEIGHT        : 343.50
WISWESSER LINE NOTATION : MUYZS4 &4OPQO&O4
SYNONYMS/TRADE NAMES :
   * 2-Butyl-2-thiopseudourea dibutylphosphate
   * Dibutylphosphate S-butyl-isothiuronium
 
                       *** 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           : 250 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   RPTOAN Russian Pharmacology and Toxicology (English Translation).
   Translation of FATOAO.  (Euromed Pub., 33, Woodlands Rd., Surbiton, Surrey,
   UK)  V.30-    1967-  Volume(issue)/page/year: 39,66,1976
 
                            *** END OF RECORD ***