| Melting point |
1-2 °C (lit.) |
| Boiling point |
160-161 °C/15 mmHg (lit.) |
| Density |
1.15 g/mL at 25 °C (lit.) |
| vapor density |
>1 (vs air) |
| refractive index |
n20/D 1.652(lit.) |
| Flash point |
>230 °F |
| storage temp. |
Keep in dark place,Sealed in dry,Room Temperature |
| solubility |
<1g/l |
| form |
Liquid |
| Specific Gravity |
1.15 |
| color |
Clear yellow to dark yellow-brown |
| PH |
7 (< 1g/l, H2O, 20℃) |
| Water Solubility |
Soluble in ethanol, ether, acetone, benzene. Insoluble in water. |
| Sensitive |
Air Sensitive |
| BRN |
386082 |
| InChI |
1S/C11H8O/c12-8-10-6-3-5-9-4-1-2-7-11(9)10/h1-8H |
| InChIKey |
SQAINHDHICKHLX-UHFFFAOYSA-N |
| SMILES |
[H]C(=O)c1cccc2ccccc12 |
| CAS DataBase Reference |
66-77-3(CAS DataBase Reference) |
| NIST Chemistry Reference |
1-Naphthalenecarboxaldehyde(66-77-3) |
| EPA Substance Registry System |
1-Naphthaldehyde (66-77-3) |
