Product name:1,2,3,4-Tetrahydronaphthalene
Purity:97%
Appearance:Colorless liquid
Sample:Available
Storage:Store below +30°C
CAS No.: 119-64-2
1,2,3,4-Tetrahydronaphthalene Cas 119-64-2
Typical Properties
Chemical name:1,2,3,4-Tetrahydronaphthalene
Cas no:119-64-2
Synonyms:tetralin solvent;
Molecular weight:132.2
Molecular formula:C10H12
Molecular structure:
| Item | Specification |
| Melting point | -35 °C |
| Boiling point | 207 °C |
| Density | 0.973 g/mL |
| RI | n20/D 1.541 |
| Fp | 171 °F |
| Decahydronaphthalene (GC) | ≤1.0% |
| Naphthalene (GC) | ≤0.5% |
Usage
High-boiling industrial solvent: Dissolves resins, rubber, oils/greases, and paraffin wax; serves as a substitute for turpentine in coatings, varnishes, metal polishes, and industrial cleaners; acts as a molding aid for cemented carbides.
Organic synthesis intermediate: Basic raw material for synthesizing α-tetralone, naphthol, pharmaceuticals, dyes, and fragrances; common solvent for hydrogenation and dehydrogenation reactions.
Petroleum/Coal chemical industry: Hydrogen-donor solvent for coal liquefaction processes; reaction medium for petroleum hydrocracking.
Gas industry: Removes naphthalene deposits from manufactured gas pipelines to prevent blockages.
Scientific research laboratories: Model solvent for hydrogen-transfer reactions; standard solvent for aromatic hydrocarbon oxidation and catalytic reactions.
Fuel blending component: Blended with other hydrocarbons for use as test fuel for internal combustion engines.
Packaging and Shipping
200kg/drum
According to customer requirements.
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1,2,3,4-Tetrahydronaphthalene Cas 119-64-2