7-Oxabicyclo[4.1.0]heptane,1-methyl-4-(2-methyl-2-oxiranyl)- cas no:96-08-2

Name7-Oxabicyclo[4.1.0]heptane,1-methyl-4-(2-methyl-2-oxiranyl)-
CAS96-08-2
Synonyms7-Oxabicyclo[4.1.0]heptane,1-methyl-4-(2-methyloxiranyl)- (9CI); p-Menthane, 1,2:8,9-diepoxy- (6CI,7CI,8CI);1,2,8,9-Diepoxylimonene; 1,2-Epoxy-1-methyl-4-(1-methylepoxyethyl)cyclohexane;1,2:8,9-Diepoxy-p-menthane;1-Methyl-4-(2-methyloxiranyl)-7-oxabicyclo[4.1.0]heptane; C 3000;Diepoxylimonene; Dipentene diepoxide; Dipentene dioxide; Dipentene oxide;Epoxide 269; Limonene 1,2:8,9-diepoxide; Limonene diepoxide; Limonene dioxide;NSC 30545; NSC 54753; Unox 269; Unox Epoxide 269; Unoxat Epoxide 269; a-Limonene diepoxide
EINECS(EC#)202-475-1
Molecular FormulaC10H16 O2
Molecular Weight168.23

Appearanceclear to light yellow liquid
refractive index1.528

Hazard UN NO.
Safety

Moderately toxic by skin contact and intramuscular routes. Mildly toxic by ingestion. A skin irritant. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits acrid smoke and irritating fumes.

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mouse	LD50	intramuscular	600mg/kg (600mg/kg)		Journal of Scientific and Industrial Research, Section C: Biological Sciences. Vol. 21, Pg. 342, 1962.
rabbit	LD50	skin	1770uL/kg (1.77mL/kg)	SKIN AND APPENDAGES (SKIN): PRIMARY IRRITATION: AFTER TOPICAL EXPOSURE	American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962.
rat	LC50	inhalation	60gm/m3/1H (60000mg/m3)		"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 777, 1986.
rat	LD50	oral	5630mg/kg (5630mg/kg)		Union Carbide Data Sheet. Vol. 8/22/1961,
rat	LDLo	intraperitoneal	400mg/kg (400mg/kg)		"Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 777, 1986.