Molecular Formula | C5H3ClN2O2 |
Molar Mass | 158.54 |
Density | 1.489±0.06 g/cm3(Predicted) |
Melting Point | 52-56 °C (lit.) |
Boling Point | 258.4±20.0 °C(Predicted) |
Flash Point | 223°F |
Appearance | Bright yellow powder |
BRN | 120418 |
pKa | -1.93±0.10(Predicted) |
Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
MDL | MFCD00661454 |
Physical and Chemical Properties | light yellow solid crystals. |
Use | Pharmaceutical intermediates. |
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. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
WGK Germany | 3 |
HS Code | 29333990 |
Hazard Class | IRRITANT |
Packing Group | III |
use | pharmaceutical intermediates. Used as a raw material for denitration of tetrabylammonium salt to generate fluoro, hydroxyl substituted and methoxy substituted pyridine |