Name | 16,17-dihydroxyviolanthrene-5,10-dione |
Synonyms | 204-897-1 DIHYDROXYVIOLANTHRONE DIHYDROXYDIBENZANTHRONE 16,17-DIHYDROXYVIOLANTHRONE 16,17-Dihydroxybenzanthrone 16 17-DIHYDROXYDIBENZANTHRONE 16,17-dihydroxyviolanthrene-5,10-dione 16,17-Dihydroxyanthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione Anthra[9,1,2-cde]benzo[rst]pentaphene-5,10-dione, 16,17-dihydroxy- 16,17-Dihydroxydinaphtho [1,2,3-c,d,3',2',1'-l,m] perylene-5,10-dione |
CAS | 128-59-6 |
EINECS | 204-897-1 |
InChI | InChI=1/C34H16O4/c35-25-13-23-15-5-1-3-7-19(15)33(37)21-11-9-17-18-10-12-22-28-24(16-6-2-4-8-20(16)34(22)38)14-26(36)32(30(18)28)31(25)29(17)27(21)23/h1-14,35-36H |
Molecular Formula | C34H16O4 |
Molar Mass | 488.49 |
Density | 1.1524 (rough estimate) |
Melting Point | 95 ℃ |
Boling Point | 543.71°C (rough estimate) |
Appearance | Dark green to blue powder |
pKa | 8.10±0.20(Predicted) |
Storage Condition | Sealed in dry,Room Temperature |
Refractive Index | 1.6400 (estimate) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |