Name | 4-Pyrrolidinopyridine |
Synonyms | 4-PyrroL TIMTEC-BB SBB004083 4-PYRROLIDINOPYRIDINE 4-Pyrrolidinopyridine 1-(4-PYRIDYL)PYRROLIDINE N-(4-PYRIDYL)PYRROLIDINE 4-(1-PYRROLIDINO)PYRIDINE 4-(1-PYRROLIDINYL)PYRIDINE 4-PYRROLIDIN-1-YL-PYRIDINE 4-(pyrrolidin-1-yl)pyridine 4-pyrrolidin-1-ylpyridinium 9H-fluorene-4-carboxylic acid |
CAS | 2456-81-7 |
EINECS | 219-534-2 |
InChI | InChI=1/C9H12N2/c1-2-8-11(7-1)9-3-5-10-6-4-9/h3-6H,1-2,7-8H2/p+1 |
InChIKey | RGUKYNXWOWSRET-UHFFFAOYSA-N |
Molecular Formula | C9H12N2 |
Molar Mass | 148.21 |
Density | 1.0628 (rough estimate) |
Melting Point | 54-58°C(lit.) |
Boling Point | 171-173 °C (20.2527 mmHg) |
Flash Point | >230°F |
Water Solubility | 3 g/L (21 ºC) |
Solubility | methanol: 0.1g/mL, clear |
Vapor Presure | 0.0105mmHg at 25°C |
Appearance | Crystalline Mass, Crystals and/or Chunks |
Color | White to yellow to light brown |
BRN | 472443 |
pKa | 9.58±0.10(Predicted) |
PH | 10.5 (3g/l, H2O, 21℃) |
Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
Refractive Index | 1.5378 (estimate) |
Physical and Chemical Properties | White crystals. Melting point 57-58 °c, boiling point 171-173 °c (27 mmHg). |
Hazard Symbols | T - Toxic |
Risk Codes | R25 - Toxic if swallowed R34 - Causes burns R41 - Risk of serious damage to eyes R23/24/25 - Toxic by inhalation, 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. S36/37/39 - 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.) |
UN IDs | UN 2923 8/PG 3 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 8-10-23 |
HS Code | 29333999 |
Hazard Class | 8 |
Packing Group | II |
use | catalyst for polymerization. Ligands in metal complexes. |