Furfural

Furfural

98-01-1

C5H4O2

2-Furancarboxaldehyde; 2-Furaldehyde; 2-Furancarboxaldehyde

1.1598 (204 c)

colorless to pale yellow clear oily liquid

1.15300 to 1.16200 @ 25.00 °C

9.594 to 9.669

1.52100 to 1.52900 @ 20.00 °C

72.00 °C. @ 25.00 mm Hg

1.00 max. KOH/g

2.234000 mm/Hg @ 25.00 °C

3.31

12 month(s) or longer if stored properly

bready

95.00 to 100.00 %

-36.00 °C. @ 760.00 mm Hg

store in cool, dry place in tightly sealed containers, protected from heat and light

Brown, sweet, woody, bready, nutty, caramellic with a burnt astringent nuance

161.00 to 162.00 °C. @ 760.00 mm Hg

137.00 °F. TCC

0.71

Sweet, brown, woody, bready, caramellic, with a slight phenolic nuance

96.08

colorless liquid (pure)

alcohol, ether, benzene, 8.3 in water