*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : ES5650000
CHEMICAL NAME           : Butyric acid, 4-acetyl-4-bromo-, methyl ester
CAS REGISTRY NUMBER     : 64037-74-7
BEILSTEIN REFERENCE NO. : 1939010
LAST UPDATED            : 199612
DATA ITEMS CITED        : 4
MOLECULAR FORMULA       : C7-H11-Br-O3
MOLECULAR WEIGHT        : 223.09
WISWESSER LINE NOTATION : 1VYE2VO1
SYNONYMS/TRADE NAMES :
   * Bromacetopropylacetate
 
                       *** 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           : 600 mg/kg
TOXIC EFFECTS :
   Behavioral - excitement
   Behavioral - irritability
REFERENCE :
   TNICS* Toxicology of New Industrial Chemical Substances.  English
   translation of TPKVAL.  (USSR Academy of Medical Sciences, Meditsina,
   Moscow, USSR)  Volume(issue)/page/year: 13,111,1973
 
TYPE OF TEST            : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 150 mg/m3
TOXIC EFFECTS :
   Behavioral - excitement
   Behavioral - irritability
REFERENCE :
   TNICS* Toxicology of New Industrial Chemical Substances.  English
   translation of TPKVAL.  (USSR Academy of Medical Sciences, Meditsina,
   Moscow, USSR)  Volume(issue)/page/year: 13,111,1973
 
                 ** OTHER MULTIPLE DOSE TOXICITY DATA **
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 11 mg/m3/17W-I
TOXIC EFFECTS :
   Brain and Coverings - recordings from specific areas of CNS
   Sense Organs and Special Senses (Olfaction) - change in sensation of smell
REFERENCE :
   TNICS* Toxicology of New Industrial Chemical Substances.  English
   translation of TPKVAL.  (USSR Academy of Medical Sciences, Meditsina,
   Moscow, USSR)  Volume(issue)/page/year: 13,110,1973
 
TYPE OF TEST            : TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE       : Inhalation
SPECIES OBSERVED        : Rodent - guinea pig
DOSE/DURATION           : 11 mg/m3/17W-I
TOXIC EFFECTS :
   Sense Organs and Special Senses (Olfaction) - change in sensation of smell
REFERENCE :
   TNICS* Toxicology of New Industrial Chemical Substances.  English
   translation of TPKVAL.  (USSR Academy of Medical Sciences, Meditsina,
   Moscow, USSR)  Volume(issue)/page/year: 13,110,1973
 
                            *** END OF RECORD ***