Cyfystyron:

1-METHYLOL-5,5-DIMETHYLHYDANTOIN;1,1-METHYLOL-5,5-DIMETHYLHYDANTOIN;1-(HYDROXYMETHYL)-5,5-DIMETHYLHYDANTOIN;4-Imidazolidinedione,1-(hydroxymethyl)-5,5-dimethyl- 2; 1- (Hydroxymethyl) -5,5-dimethylimidazolidine-2,4-dione-; MDM hydantoin; 1- (Hydroxymethyl) -5,5-dimethyl-2,4-imidazolidinedione; Methyldimethylhydantoin

Gwenau Canonaidd:CC1(C(=O)NC(=O)N1CO)C

Dwysedd:1.257 ± 0.06g/cm3 (Rhagweld)

Pwynt toddi:104-106°C

PKA:8.28±0.10 (Rhagwelwyd)