Name | 2-(2,4-difluorophenyl)pyridine |
Synonyms | 2-(2,4-diflurophenyl)pyridine 2-(2,4-Difluorophenyl)pyridine 2-(2,4-difluorophenyl)pyridine Pyridine, 2-(2,4-difluorophenyl)- pyridine, 2-(2,4-difluorophenyl)- |
CAS | 391604-55-0 |
InChI | InChI=1/C11H7F2N/c12-8-4-5-9(10(13)7-8)11-3-1-2-6-14-11/h1-7H |
Molecular Formula | C11H7F2N |
Molar Mass | 191.18 |
Density | 1.254 g/mL at 25 °C |
Boling Point | 95°C/0.4 mmHg |
Flash Point | 103℃ |
Vapor Presure | 0.0277mmHg at 25°C |
Appearance | crystal |
Color | white |
pKa | 3.91±0.25(Predicted) |
Storage Condition | Inert atmosphere,Room Temperature |
Refractive Index | n20/D1.570 |
Hazard Symbols | Xn - Harmful![]() |
Risk Codes | R22 - Harmful if swallowed R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes 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. S39 - Wear eye / face protection. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
TSCA | No |
HS Code | 29333990 |
application | 2-(2, 4-difluorophenyl) pyridine can be used as an intermediate in organic synthesis and pharmaceutical intermediate, mainly used in laboratory research and development process and chemical production process. |