Molecular Formula | C7H5F4N |
Molar Mass | 179.11 |
Density | 1.393 g/mL at 25 °C (lit.) |
Boling Point | 207-208 °C (lit.) |
Flash Point | 197°F |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Vapor Presure | 0.22mmHg at 25°C |
Appearance | Oil |
Specific Gravity | 1.41 |
Color | Colourless |
BRN | 641587 |
pKa | 3.43±0.10(Predicted) |
Storage Condition | 2-8°C |
Refractive Index | n20/D 1.466(lit.) |
Physical and Chemical Properties | Light yellow liquid |
Risk Codes | R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R36/37/38 - Irritating to eyes, respiratory system and skin. R23 - Toxic by inhalation R21/22 - Harmful in contact with skin and if swallowed. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. 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. |
UN IDs | 2811 |
WGK Germany | 3 |
HS Code | 29214300 |
Hazard Note | Irritant |
Hazard Class | 6.1 |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
use | important pharmaceutical and pesticide intermediates |