RTECS NUMBER : OZ5700000
CHEMICAL NAME : Methacrylic anhydride
CAS REGISTRY NUMBER : 760-93-0
BEILSTEIN REFERENCE NO. : 1761982
REFERENCE : 4-02-00-01537 (Beilstein Handbook Reference)
LAST UPDATED : 199701
DATA ITEMS CITED : 3
MOLECULAR FORMULA : C8-H10-O3
MOLECULAR WEIGHT : 154.18
SYNONYMS/TRADE NAMES :
* Methacrylic acid anhydride
* Methacryloyl anhydride
* 2-Methyl-2-propenoic acid anhydride
* 2-Propenoic acid, 2-methyl-, anhydride
*** HEALTH HAZARD DATA ***
** ACUTE TOXICITY DATA **
TYPE OF TEST : LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE : Inhalation
SPECIES OBSERVED : Rodent - mouse
DOSE/DURATION : 450 mg/m3/2H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
85GMAT "Toxicometric Parameters of Industrial Toxic Chemicals Under Single
Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects,
GKNT, 1982 Volume(issue)/page/year: -,80,1982
*** OCCUPATIONAL EXPOSURE LIMITS ***
OEL-RUSSIA:STEL 1 mg/m3;Skin JAN 1993
*** STATUS IN U.S. ***
EPA TSCA Section 8(b) CHEMICAL INVENTORY
*** END OF RECORD ***
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