2,4-Imidazolidinedione,1,5,5-trimethyl- cas no:6851-81-6
Synonyms: Hydantoin,1,5,5-trimethyl- (6CI,7CI,8CI); 1,5,5-Trimethylhydantoin;1,5,5-Trimethylimidazolidine-2,4-dione; 3,4,4-Trimethyl-2,5-dioxoimidazolidine
Name2,4-Imidazolidinedione,1,5,5-trimethyl-
CAS6851-81-6
SynonymsHydantoin,1,5,5-trimethyl- (6CI,7CI,8CI); 1,5,5-Trimethylhydantoin;1,5,5-Trimethylimidazolidine-2,4-dione; 3,4,4-Trimethyl-2,5-dioxoimidazolidine
EINECS(EC#)229-945-9
Molecular FormulaC6H10 N2 O2
Molecular Weight142.1558
Appearancewhite to off-white crystalline powder.
refractive index1.463
Hazard Xi: Irritant;
Risk R36/37/38
Safety
Hazard Codes: 
Xi,
Xn
Risk Statements: 36/37/38-20/21/22
R36/37/38:Irritating to eyes, respiratory system and skin.
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed.
Safety Statements: 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
WGK Germany of 1,5,5-Trimethylhydantoin (CAS NO.6851-81-6): 3
