RTECS NUMBER : NQ9240000
CHEMICAL NAME : Isocyanic acid,
p-isopropenyl-alpha,alpha-dimethylbenzyl ester
CAS REGISTRY NUMBER : 2889-58-9
BEILSTEIN REFERENCE NO. : 2642784
LAST UPDATED : 199712
DATA ITEMS CITED : 3
MOLECULAR FORMULA : C13-H15-N-O
MOLECULAR WEIGHT : 201.29
SYNONYMS/TRADE NAMES :
* Benzene, 1-(1-isocyanato-1-methylethyl)-4-(1-methylethenyl)-
* alpha,alpha-Dimethyl-para-isopropenyl benzyl isocyanate
* 1-(1-Isocyanato-1-methylethyl)-4-(1-methylethenyl)benzene
* p-TMI
*** 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 : 4400 mg/kg
TOXIC EFFECTS :
Lungs, Thorax, or Respiration - other changes
Gastrointestinal - hypermotility, diarrhea
Nutritional and Gross Metabolic - weight loss or decreased weight gain
REFERENCE :
ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology,
Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-
1990- Volume(issue)/page/year: 1,159,1992
TYPE OF TEST : LD - Lethal dose
ROUTE OF EXPOSURE : Administration onto the skin
SPECIES OBSERVED : Rodent - rabbit
DOSE/DURATION : >2 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology,
Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1-
1990- Volume(issue)/page/year: 1,159,1992
*** STATUS IN U.S. ***
EPA TSCA TEST SUBMISSION (TSCATS) DATA BASE, JUNE 1998
*** END OF RECORD ***
ALL Chemical Property And Toxicity Analysis PAGES IN THIS GROUP