1,2-dimethyl naphthalene
naphthalene, 1,2-dimethyl-
Identification
| Name | 1,2-dimethyl naphthalene |
| IUPAC | 1,2-dimethylnaphthalene |
| CAS Number | 573-98-8 |
| EINECS | 209-364-7 |
| FDA UNII | 23T7O135BD |
| Molecular Formula | C12 H12 |
| Molecular Weight | 156.22764000 |
| MDL Number | MFCD00004035 |
| Nikkaji Number | J45.110J |
| Beilstein | 2039376 |
| XlogP3 | 4.30 (est) |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 1.01900 to 1.02400 @ 20.00 °C. |
| Pounds per Gallon - (est). | 8.489 to 8.531 |
| Refractive Index | 1.61300 to 1.61800 @ 20.00 °C. |
| Melting Point | 1.60 °C. @ 760.00 mm Hg |
| Boiling Point | 266.50 °C. @ 760.00 mm Hg, 132.00 °C. @ 12.00 mm Hg |
| Vapor Pressure | 0.012700 mmHg @ 25.00 °C. |
| Flash Point | > 230.00 °F. TCC ( > 110.00 °C. ) |
| logP (o/w) | 4.310 |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Taste Description | aromatic |
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | Not determined |
| 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 | natural substances and extractives |
| Recommendation for 1,2-dimethyl naphthalene usage levels up to | not for fragrance use. |
| Recommendation for 1,2-dimethyl naphthalene flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
1,2-
dimethylnaphthalene
naphthalene, 1,2-dimethyl-
naphthalene, 1,2-dimethyl- (8CI)(9CI)
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