| Melting point |
174-176 °C(lit.) |
| alpha |
-200 º (c=1 in chloroform) |
| Boiling point |
532.6°C (rough estimate) |
| Density |
1.395 |
| refractive index |
1.5614 (estimate) |
| storage temp. |
-20°C Freezer, Under Inert Atmosphere |
| solubility |
Practically insoluble in water, soluble in acetone, slightly soluble in ethanol (96 per cent). It dissolves in strong acids; on dilution of the solution with water, the base may be precipitated. |
| form |
Solid |
| pka |
7.8(at 25℃) |
| color |
Orthorhombic prisms or stout needles from alc |
| optical activity |
[α]20/D 200°, c = 1 in chloroform |
| Water Solubility |
302.9mg/L(25 ºC) |
| Merck |
13,6752 |
| NIST Chemistry Reference |
Narcotine alkaloid(128-62-1) |
| EPA Substance Registry System |
1(3H)-Isobenzofuranone, 6,7-dimethoxy-3-[(5R)-5,6,7,8-tetrahydro-4-methoxy-6-methyl-1,3-dioxolo[4,5-g]isoquinolin-5-yl]-, (3S)- (128-62-1) |
