ChemNet > CAS > 551-08-6 Butylidene phthalide
551-08-6 Butylidene phthalide
| product Name |
Butylidene phthalide |
| CAS No |
551-08-6 |
| Synonyms |
n-Butylidenephthalide; 3-butylidene-2-benzofuran-1(3H)-one; (3Z)-3-butylidene-2-benzofuran-1(3H)-one; (3E)-3-butylidene-2-benzofuran-1(3H)-one |
| Molecular Formula |
C12H12O2 |
| Molecular Weight |
188.2225 |
| InChI |
InChI=1/C12H12O2/c1-2-3-8-11-9-6-4-5-7-10(9)12(13)14-11/h4-8H,2-3H2,1H3/b11-8+ |
| EINECS |
208-991-3 |
| Molecular Structure |
|
| Density |
1.204g/cm3 |
| Boiling point |
312°C at 760 mmHg |
| Refractive index |
1.631 |
| Flash point |
127.9°C |
| Vapour Pressur |
0.000545mmHg at 25°C |
| Hazard Symbols |
|
| Risk Codes |
R22:Harmful if swallowed.;
|
| Safety Description |
S36/37:Wear suitable protective clothing and gloves.;
|
|
