Product Name:Quinoline
Synonyms:1-Benzaine;1-Benzine;ai3-01241;B 500;b-500;Chinoleine;Quinoline,Certified;Quinoline, 96+%
CAS:91-22-5
MF:C9H7N
MW:129.16
EINECS:202-051-6
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
pka4.9(at 20℃)
form Liquid
color Purple to dark grey
PH7.3 (5g/l, H2O, 20℃)
OdorStrong, unpleasant.
Odor Typemedicinal
explosive limit1.2-7%(V)
Water Solubility slightly soluble
Sensitive Light Sensitive & Hygroscopic
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