*** CHEMICAL IDENTIFICATION ***

RTECS NUMBER            : LR1028000
CHEMICAL NAME           : Formohydroxamic acid, N-methyl-
CAS REGISTRY NUMBER     : 21239-12-3
BEILSTEIN REFERENCE NO. : 2322120
LAST UPDATED            : 199612
DATA ITEMS CITED        : 2
MOLECULAR FORMULA       : C2-H5-N-O2
MOLECULAR WEIGHT        : 75.08
WISWESSER LINE NOTATION : VHNQ1
SYNONYMS/TRADE NAMES :
   * Formamide, N-hydroxy-N-methyl-
   * N-Hydroxy-N-methylformamide
   * N-Methylformhydroxamsaure
   * N-Methylformohydroxamic acid
   * N-Methylhydroxamic acid
 
                       *** HEALTH HAZARD DATA ***
 
                        ** ACUTE TOXICITY DATA **
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Subcutaneous
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   ARZNAD Arzneimittel-Forschung. Drug Research.  (Editio Cantor Verlag,
   Postfach 1255, W-7960 Aulendorf, Fed. Rep. Ger.)  V.1-    1951-
   Volume(issue)/page/year: 18,645,1968
 
TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Unreported
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1500 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   DZMKAS Deutsche Zahn-, Mund- und Kieferheilkunde.  (Leipzig, Ger. Dem. Rep.)
    V.1-62, 1934-74.  Volume(issue)/page/year: 62,32,1974
 
                            *** END OF RECORD ***