[2H8]Naphthalene
Naphthalene-d8
CAS: 1146-65-2
Molecular Formula: C10D8
[2H8]Naphthalene - Names and Identifiers
| Name | Naphthalene-d8 |
| Synonyms | NAPHTHALENE-D8 Naphthalene-d8 [2H8]Naphthalene Perdeuteronaphthalene OCTADEUTERONAPHTHALENE naphthalene-d8(deuteratednaphthalene) |
| CAS | 1146-65-2 |
| EINECS | 214-552-7 |
| InChI | InChI=1/C10H8/c1-2-6-10-8-4-3-7-9(10)5-1/h1-8H/i1D,2D,3D,4D,5D,6D,7D,8D |
[2H8]Naphthalene - Physico-chemical Properties
| Molecular Formula | C10D8 |
| Molar Mass | 136.22 |
| Density | 1.242 g/cm3 |
| Melting Point | 80-82°C(lit.) |
| Boling Point | 218°C(lit.) |
| Flash Point | 174°F |
| Vapor Presure | 0.03 mm Hg ( 25 °C) |
| Vapor Density | 4.4 (vs air) |
| Appearance | Crystals or Crystalline Powder |
| Color | White |
| Storage Condition | 2-8°C |
| Stability | Stable. Incompatible with oxidizing agents. Flammable. |
| Explosive Limit | 0.9-5.9%(V) |
| Refractive Index | 1.58075 (589.3 nm 98 |
[2H8]Naphthalene - Risk and Safety
| Risk Codes | R22 - Harmful if swallowed R40 - Limited evidence of a carcinogenic effect R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R67 - Vapors may cause drowsiness and dizziness R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S36/37 - Wear suitable protective clothing and gloves. S46 - If swallowed, seek medical advice immediately and show this container or label. S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S24/25 - Avoid contact with skin and eyes. S23 - Do not breathe vapour. |
| UN IDs | UN 1334 4.1/PG 3 |
| WGK Germany | 3 |
| HS Code | 28459000 |
| Hazard Class | 4.1 |
| Packing Group | III |
[2H8]Naphthalene - Reference Information
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | standard for analysis and testing. |
Last Update：2024-04-09 21:01:54
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