Molecular Formula | C4H5N |
Molar Mass | 67.09 |
Density | 0.911 g/mL at 25 °C (lit.) |
Boling Point | 135 °C (lit.) |
Flash Point | 91°F |
Water Solubility | Miscible with water. |
Solubility | Chloroform, Methanol (Slightly) |
Vapor Presure | 7.88mmHg at 25°C |
Appearance | Liquid |
Specific Gravity | 0.905 |
Color | Clear colorless to faintly yellow |
Exposure Limit | NIOSH: IDLH 25 mg/m3 |
BRN | 635790 |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | n20/D 1.421(lit.) |
Physical and Chemical Properties | Boiling point 133-135 °c. |
Risk Codes | R10 - Flammable R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S23 - Do not breathe vapour. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S16 - Keep away from sources of ignition. S7/9 - |
UN IDs | UN 3275 6.1/PG 2 |
WGK Germany | 2 |
TSCA | Yes |
HS Code | 29269095 |
Hazard Class | 6.1 |
Packing Group | II |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |