Molecular Formula | C7H4Cl2N2 |
Molar Mass | 187.03 |
Density | 1.42±0.1 g/cm3(Predicted) |
Melting Point | 108-112°C(lit.) |
Boling Point | 118 °C / 5mmHg |
Flash Point | 145.5°C |
Solubility | 0.4g/l |
Vapor Presure | 0.000395mmHg at 25°C |
Appearance | White Crystal |
pKa | -4.53±0.10(Predicted) |
PH | 3.5 (H2O, 20℃)(aqueous suspension) |
Storage Condition | Inert atmosphere,2-8°C |
Refractive Index | 1.574 |
MDL | MFCD00052633 |
Physical and Chemical Properties | Melting point 108-112°C |
Risk Codes | R20/21 - Harmful by inhalation and in contact with skin. R25 - Toxic if swallowed R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes R43 - May cause sensitization by skin contact R36/37/38 - Irritating to eyes, respiratory system and skin. |
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. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36 - Wear suitable protective clothing. |
UN IDs | UN 2811 6.1/PG 3 |
WGK Germany | 3 |
HS Code | 29333990 |
Hazard Note | Irritant |
Hazard Class | 6.1 |
Packing Group | III |
Use | nevirapine intermediate |