1,8-Naphthalic anhydride
- Product Name1,8-Naphthalic anhydride
- CAS81-84-5
- MFC12H6O3
- MW198.17
- EINECS201-380-2
- MOL File81-84-5.mol
Chemical Properties
| Melting point | 269 °C |
| Boiling point | 295.48°C (rough estimate) |
| Density | 1.2571 (rough estimate) |
| vapor pressure | 0Pa at 25℃ |
| refractive index | 1.5550 (estimate) |
| Flash point | 272 °C |
| storage temp. | Store below +30°C. |
| solubility | Chloroform (Slightly, Heated), DMSO |
| form | Powder |
| color | Beige to light brown |
| Water Solubility | decomposes |
| Sensitive | Moisture Sensitive |
| BRN | 153190 |
| Henry's Law Constant | 1.6×101 mol/(m3Pa) at 25℃, HSDB (2015) |
| InChI | 1S/C12H6O3/c13-11-8-5-1-3-7-4-2-6-9(10(7)8)12(14)15-11/h1-6H |
| InChIKey | GRSMWKLPSNHDHA-UHFFFAOYSA-N |
| SMILES | O=C1OC(=O)c2cccc3cccc1c23 |
| LogP | 3.24 |
Safety Information
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39-24/25 |
| WGK Germany | 2 |
| RTECS | QK5350000 |
| F | 21 |
| TSCA | TSCA listed |
| HS Code | 29173980 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
| Hazardous Substances Data | 81-84-5(Hazardous Substances Data) |
