1,5,5-Trimethylhydantoin , 98% , 6851-81-6

Synonym(s):
1,5,5-Trimethyl-2,4-imidazolidinedione;3,4,4-Trimethyl-2,5-dioxoimidazolidine

CAS NO.：6851-81-6

Empirical Formula: C6H10N2O2

Molecular Weight: 142.16

MDL number: MFCD00040439

EINECS: 229-945-9

PRODUCT Properties

• Melting point: 161-164 °C (lit.)
• Boiling point: 259.72°C (rough estimate)
• Density: 1.2298 (rough estimate)
• refractive index: 1.5010 (estimate)
• storage temp.: Inert atmosphere,Room Temperature
• solubility: soluble in Dimethylformamide
• form: powder to crystal
• pka: 8.99±0.10(Predicted)
• color: White to Almost white
• InChI: InChI=1S/C6H10N2O2/c1-6(2)4(9)7-5(10)8(6)3/h1-3H3,(H,7,9,10)
• InChIKey: ZNYIPTYJBRGSSL-UHFFFAOYSA-N
• SMILES: C1(=O)N(C)C(C)(C)C(=O)N1
• CAS DataBase Reference: 6851-81-6(CAS DataBase Reference)

Description and Uses

1,5,5-Trimethylhydantoin (1,5,5-Trimethyl-imidazolidine-2,4-dione) may be used to synthesize 3-bromomethyl-1,5,5-trimethylimidazolid-ine-2,4-dione.

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P264-P271-P280-P302+P352-P305+P351+P338
• Hazard Codes: Xi,Xn
• Risk Statements: 36/37/38-20/21/22
• Safety Statements: 26-36
• WGK Germany: 3