2-ethyl naphthalene
naphthalene, 2-ethyl-
Identification
| Name | 2-ethyl naphthalene |
| IUPAC | 2-ethylnaphthalene |
| CAS Number | 939-27-5 |
| EINECS | 213-360-0 |
| FDA UNII | Search |
| Molecular Formula | C12 H12 |
| Molecular Weight | 156.22764000 |
| Nikkaji Number | J53.719E |
| XlogP3 | 4.40 (est) |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.99300 to 0.99500 @ 20.00 °C. |
| Pounds per Gallon - (est). | 8.272 to 8.289 |
| Refractive Index | 1.59800 to 1.60000 @ 20.00 °C. |
| Boiling Point | 258.00 °C. @ 760.00 mm Hg, 257.00 to 258.00 °C. @ 760.00 mm Hg (est) |
| Vapor Pressure | 0.031600 mmHg @ 25.00 °C. |
| Flash Point | 220.00 °F. TCC ( 104.44 °C. ) |
| logP (o/w) | 4.380 |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Taste Description | oily |
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | oral-rat LDLo 5000 mg/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | information only not used for fragrances or flavors |
| Recommendation for 2-ethyl naphthalene usage levels up to | not for fragrance use. |
| Recommendation for 2-ethyl naphthalene flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
beta-
ethyl naphthalene
2-
ethyl-naphthalene
2-
ethylnaphthalene
beta-
ethylnaphthalene
naphthalene, 2-ethyl-
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