3-butylidene phthalide

3-butylidene phthalide

551-08-6

C12H12O2

(3E)-3-butylidene-2-benzofuran-1-one; ligusticum lactone; 1(3H)-Isobenzofuranone, 3-butylidene-; 3-Butylidenephthalide

9.247-9.249 lbgal

in water

99.00 to 100.00 % sum of isomers

1.11020 to 1.11000 @ 20.00 °C

319.00 to 321.00 °C. @ 760.00 mm Hg

139.00 to 142.00 °C. @ 5.00 mm Hg

> 212.00 °F. TCC

3.72

herbal

Celery, green, vegetable-like with a herbal nuance

9.249 to 9.247

1.57200 to 1.57800 @ 20.00 °C

CeIery, green, vegetable, Iovage-like with a herbal note

yellow clear oily liquid

0.000540 mm/Hg @ 25.00 °C

188.23

alcohol