Name | 1-(prop-2-ynyl)urea |
Synonyms | 2-Propynylurea prop-2-ynylurea PROP-2-YNYLUREA 1-Propargylurea N-PROP-2-YNYLUREA 1-(Prop-2-yn-1-yl) 1-(prop-2-ynyl)urea 1-(Prop-2-ynyl)urea 1-(Prop-2-yn-1-yl)urea |
CAS | 5221-62-5 |
InChI | InChI=1/C4H6N2O/c1-2-3-6-4(5)7/h1H,3H2,(H3,5,6,7) |
Molecular Formula | C4H6N2O |
Molar Mass | 98.1 |
Density | 1.115±0.06 g/cm3(Predicted) |
Melting Point | 130 °C |
Boling Point | 181.6±32.0 °C(Predicted) |
Flash Point | 63.647°C |
Vapor Presure | 0.844mmHg at 25°C |
Appearance | powder to crystal |
Color | White to Light yellow to Light orange |
pKa | 12.58±0.46(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | 1.493 |
Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. R22 - Harmful if swallowed |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. |
Hazard Note | Irritant |