1-Hydroxymethyl-5,5-dimethylhydantoin

• Catalog No.: A19868
• CAS Number: 116-25-6
• M. F.: C6H10N2O3
• M. W.: 158.1552
• Purity: 97%

SYNONYMS

• Title: 1-羟基甲基-5,5-二甲基乙内酰脲
• IUPAC name: 1-(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione
• IUPAC Traditional name: 1-(hydroxymethyl)-5,5-dimethylimidazolidine-2,4-dione
• Synonyms: 5,5-Dimethyl-1-(hydroxymethyl)hydantoin

DATABASE IDS

• EC Number: 204-132-1
• CAS Number: 116-25-6
• Beilstein Number: 139160
• Merck Index: 144831
• MDL Number: MFCD00020866

PROPERTIES

• Purity: 97%
• Melting Point: 104-106°C
• GHS Hazard statements: H315-H319-H335
• European Hazard Symbols: Irritant (Xi)
• GHS Precautionary statements: P261-P305+P351+P338-P302+P352-P321-P405-P501A
• Risk Statements: 36/37/38
• RTECS: NI9454200
• Safety Statements: 26-37
• Storage Warning: Moisture Sensitive
• TSCA Listed: 是

REFERENCES

• Source of formaldehyde which is liberated very slowly in the presence of water at pH 6.