*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : YP2285000
CHEMICAL NAME           : o-Tyrosine, DL-
CAS REGISTRY NUMBER     : 2370-61-8
LAST UPDATED            : 197901
DATA ITEMS CITED        : 1
MOLECULAR FORMULA       : C9-H11-N-O3
MOLECULAR WEIGHT        : 181.21
WISWESSER LINE NOTATION : QVYZ1R BQ
SYNONYMS/TRADE NAMES :
   * Alanine, 3-(o-hydroxyphenyl)-, DL
   * DL-3-(o-Hydroxyphenyl)alanine
   * DL-o-Tyrosine
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 320 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#02426
 
                            *** END OF RECORD ***