Chemical Product Library / Reference
Direct Red 75
Chemical identity, technical indicators, performance and application reference. Confirm specifications and regulatory suitability against supplier documentation.
Chemical identity
| English name | Direct Red 75 |
|---|---|
| English synonyms | C.I. Direct Red 75;DR75 dye;direct red 75 tetrasodium salt;VITALNEWRED;Benzo Fast Pink 2 BL;starbld0009670;SCHEMBL11584418;AKOS025310832 |
| Chinese name | 直接红75 |
| Chinese synonyms | Not provided |
| Chemical category | Dyes |
| CAS No. | 2829-43-8 |
| EINECS No. | 220-593-1 |
| Molecular formula | C33H22N8Na4O15S4 |
| Molecular weight | 990.8 |
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 6; hydrogen-bond acceptors 21; TPSA 445 A^2; rotatable bonds 6
Application scenarios
Not provided