Pyrimidine,1,2,5,6-tetrahydro-2,2,4,6,6-pentamethyl- cas no:556-72-9

NamePyrimidine,1,2,5,6-tetrahydro-2,2,4,6,6-pentamethyl-
CAS556-72-9
Synonyms2,2,4,4,6-Pentamethyl-2,3,4,5-tetrahydropyrimidine;2,3,4,5-Tetrahydro-2,2,4,4,6-pentamethylpyrimidine; Acetonin; Acetonine
EINECS(EC#)209-139-3
Molecular FormulaC9H18 N2
Molecular Weight155.30

refractive index1.491

Safety

Moderately toxic by ingestion. When heated to decomposition it emits toxic fumes of NO_x.

1.		orl-rat LDLo:1000 mg/kg		SCCUR*    Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583)
2.		orl-mus LDLo:700 mg/kg		SCCUR*    Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583)
3.		orl-rbt LDLo:1200 mg/kg		SCCUR*    Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583)