Quinoline CAS:91-22-5
Quinoline CAS:91-22-5 Basic information
MF:C9H7N
MW:129.16
EINECS:202-051-6
Quinoline Chemical Properties
Melting point :-17--13 °C (lit.)
Boiling point :113-114 °C/11 mmHg (lit.) 237 °C (lit.)
density :1.093 g/mL at 25 °C (lit.)
vapor density :4.5 (vs air)
vapor pressure :0.07 mm Hg ( 20 °C)
refractive index :n20/D 1.625(lit.)
Fp :214 °F
storage temp. :Store below +30°C.
solubility :6g/l
form :Liquid
pka:4.9(at 20℃)
color :Purple to dark grey
PH:7.3 (5g/l, H2O, 20℃)
Odor:Strong, unpleasant.
Odor Type:medicinal
biological source:synthetic
