Chemical Product Library / Reference
Alizarine Violet N
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Alizarine Violet N |
|---|---|
| English synonyms | Acid Alizarin Violet N;Alizarine Violet N;Sodium 4-hydroxy-3-(2-hydroxy-1-naphthalenylazo)benzenesulphonate;Benzenesulfonic acid, 4-hydroxy-3-((2-hydroxy-1-naphthalenyl)azo)-, monosodium salt;Benzenesulfonic acid, 4-hydroxy-3-[(2-hydroxy-1-naphthalenyl)azo]-, monosodium salt;Eriochrome Violet B;Solochrome Violet RS;Acid Chrome Violet K;Pontachrome Violet SW;C.I. 15670;Omega Chrome Dark Violet D;Java Chrome Violet B |
| Chinese name | Not provided |
| Chinese synonyms | Not provided |
| Chemical category | Dyes |
| CAS No. | 2092-55-9 |
| EINECS No. | 218-246-4 |
| Molecular formula | C16H11N2NaO5S |
| Molecular weight | 366.3 |
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
Not provided
Performance characteristics
hydrogen-bond donors 2; hydrogen-bond acceptors 7; TPSA 131 A^2; rotatable bonds 3
Application scenarios
Not provided