Name | 3-fluoropyridine |
Synonyms | NSC 5078 CCRIS 1717 3-FLUOROPYRIDINE 3-fluoropyridine 3-Fluoroypyridine Pyridine, 3-fluoro- Pyridine, 3-fluoro- (8CI)(9CI) |
CAS | 372-47-4 |
EINECS | 206-755-4 |
InChI | InChI=1/C5H4FN/c6-5-2-1-3-7-4-5/h1-4H |
InChIKey | CELKOWQJPVJKIL-UHFFFAOYSA-N |
Molecular Formula | C5H4FN |
Molar Mass | 97.09 |
Density | 1.13 g/mL at 25 °C (lit.) |
Melting Point | 251-254°C (dec.) |
Boling Point | 107-108 °C (lit.) |
Flash Point | 56°F |
Vapor Presure | 31.6mmHg at 25°C |
Appearance | Liquid |
Specific Gravity | 1.130 |
Color | Clear yellow |
BRN | 105702 |
pKa | pK1:2.97(+1) (25°C) |
Storage Condition | Inert atmosphere,Room Temperature |
Refractive Index | n20/D 1.472(lit.) |
Physical and Chemical Properties | Density 1.13 boiling point 107-108°C refractive index 1.472-1.474 flash point 13°C |
Use | Used as pharmaceutical, pesticide intermediates |
Risk Codes | R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. |
Safety Description | S16 - Keep away from sources of ignition. 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. S33 - Take precautionary measures against static discharges. S7/9 - |
UN IDs | UN 1993 3/PG 2 |
WGK Germany | 3 |
HS Code | 29333990 |
Hazard Note | Flammable/Irritant |
Hazard Class | 3 |
Packing Group | II |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
use | as an intermediate in medicine and pesticide |