Ethyl allophanate , 98% , 626-36-8

CAS NO.：626-36-8

Empirical Formula: C4H8N2O3

Molecular Weight: 132.12

MDL number: MFCD00047870

EINECS: 210-945-2

PRODUCT Properties

• Melting point: 184-189 °C
• Boiling point: 190-191℃
• Density: 1.4207 (rough estimate)
• refractive index: 1.4880 (estimate)
• pka: 9.89±0.46(Predicted)
• form: powder to crystal
• color: White to Almost white
• CAS DataBase Reference: 626-36-8(CAS DataBase Reference)
• EPA Substance Registry System: Carbamic acid, (aminocarbonyl)-, ethyl ester (626-36-8)

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H319
• Precautionary statements: P264-P280-P305+P351+P338-P337+P313P
• Hazard Codes: Xi
• Risk Statements: 36
• Safety Statements: 24/25-26
• HS Code: 2922.39.5000