Chemical Product Library / Reference
Sudan II
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Sudan II |
|---|---|
| English synonyms | Sudan II;Solvent Orange 7;Sudan red;C.I. SOLVENT ORANGE 7;Ceres Orange RR;Fat Scarlet 2G;Sudan Red II;Fettorange B;Pyronalrot R;Sudan Orange;Sudan ax;Motirot G |
| Chinese name | Not provided |
| Chinese synonyms | Not provided |
| Chemical category | Dyes |
| CAS No. | 3118-97-6 |
| EINECS No. | 221-490-4 |
| Molecular formula | C18H16N2O |
| Molecular weight | 276.3 |
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
XLogP3 5.3; hydrogen-bond donors 1; hydrogen-bond acceptors 3; TPSA 45 A^2; rotatable bonds 2
Application scenarios
Not provided