Name | Solvent Yellow 157 |
Synonyms | C.I.470180 Yellow HGN Solvent Yellow 157 Transparent Yellow HGN C.I.Solvent Yellow 157 4,5,6,7-Tetrachloro-2-(2-quinolyl)-1,3-indandione 3(2H)-dione, 4,5,6,7-tetrachloro-2-(2-quinolinyl)-1H-Indene 1 1H-Indene 1,3(2H)-dione,4,5,6,7-tetrachloro-2-(2-quinolinyl)- 4,5,6,7-tetrachloro-2-(quinolin-2-yl)-1H-indene-1,3(2H)-dione |
CAS | 27908-75-4 |
InChI | InChI=1/C18H7Cl4NO2/c19-13-11-12(14(20)16(22)15(13)21)18(25)10(17(11)24)9-6-5-7-3-1-2-4-8(7)23-9/h1-6,10H |
Molecular Formula | C18H7Cl4NO2 |
Molar Mass | 411.07 |
Density | 1.638 |
Melting Point | >350 °C(Solv: ethanol (64-17-5)) |
Boling Point | 624.2±55.0 °C(Predicted) |
Flash Point | 331.281°C |
Vapor Presure | 0mmHg at 25°C |
pKa | -3.26±0.20(Predicted) |
Refractive Index | 1.716 |