jessie606
4-dimethylaminopyridine
Melting point 83-86 °C (lit.)
Boiling point 211 °C
Density 0.906 g/mL at 25 °C
Refractive index n20/D 1.431
Flash point 110 °C
Storage conditions Store in dark!
Solubility methanol: 50 mg/mL, clear
Form prilled
Acidity coefficient (pKa) pKa (20°): 9.7
Color off-white to yellow
PH value 11 (60g/l, H2O, 20°C)
Water solubility 76 g/L (25 oC)
Merck 14,3389
BRN 110354
Stable. Incompatible with acids, oxidizing agents.
CAS Database 1122-58-3 (CAS DataBase Reference)
NIST Chemical Information 4-Pyridinamine, N, N-dimethyl-(1122-58-3)
EPA Chemical Information 4-Pyridinamine, N, N-dimethyl-(1122-58-3)
China
