Chemical Product Library / Reference
Benzene
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Benzene |
|---|---|
| English synonyms | Benzene;Pure benzene;Cyclohexatriene |
| Chinese name | 苯 |
| Chinese synonyms | 纯苯;安息油;环己三烯 |
| Chemical category | Aromatics |
| CAS No. | 71-43-2 |
| EINECS No. | 200-753-7 |
| Molecular formula | C6H6 |
| Molecular weight | 78.11 |
PubChem structure images are reference depictions, not proof of composition, purity, grade, or regulatory status. Mixtures and polymers may not have a single representative structure.
Technical indicators
Purity ≥99.9%; toluene ≤0.05%; water ≤0.02%; sulfur ≤1 ppm; color (Pt-Co) ≤10
Performance characteristics
Colorless transparent liquid with aromatic odor, insoluble in water, miscible with most organic solvents
Application scenarios
Styrene production, phenol/acetone production, cyclohexane production, solvent, chemical synthesis