Molecular Formula | C6H12N2 |
Molar Mass | 112.17 |
Density | 0.866g/mLat 25°C(lit.) |
Boling Point | 170°C(lit.) |
Flash Point | 129°F |
Vapor Presure | 760 mm Hg ( 170 °C) |
Appearance | clear liquid |
Color | Colorless to Light yellow |
pKa | 6.59±0.25(Predicted) |
Storage Condition | Flammables area |
Refractive Index | n20/D 1.426(lit.) |
MDL | MFCD00001891 |
Physical and Chemical Properties | The boiling point of 170 deg C, 70 deg C (3.2kPa), the relative density of 0.866(20/4 deg C), the refractive index of 1.4260. Flash point 53 °c. Soluble in water and ethanol. |
Hazard Symbols | T - Toxic |
Risk Codes | R10 - Flammable R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R41 - Risk of serious damage to eyes R36 - Irritating to the eyes |
Safety Description | S16 - Keep away from sources of ignition. 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. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S38 - In case of insufficient ventilation, wear suitable respiratory equipment. S28A - |
UN IDs | UN 3275 6.1/PG 2 |
WGK Germany | 3 |
RTECS | AL8575000 |
HS Code | 29269095 |
Hazard Class | 3.2 |
Packing Group | III |
LogP | 0.48 at 25℃ |
dissociation constant | 4-4.55 at 25-29 ℃ |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | organic synthesis intermediate. |
production method | formaldehyde is used as raw material, first added with sodium bisulfite, then condensed with diethylamine and cyanated with sodium cyanide. |