ChemNet > CAS > 3530-19-6 Directscarlet
3530-19-6 Directscarlet
| product Name |
Directscarlet |
| CAS No |
3530-19-6 |
| Synonyms |
C.I. 22240; C.I. Direct Red 37; C.I. Direct Red 37, disodium salt; C.I. Direct Red 37, disodium salt (8CI); Direct scarlet B; (8Z)-8-({4'-[(E)-(4-ethoxyphenyl)diazenyl]biphenyl-4-yl}hydrazono)-7-oxo-7,8-dihydronaphthalene-1,3-disulfonic acid |
| Molecular Formula |
C30H24N4O8S2 |
| Molecular Weight |
632.6636 |
| InChI |
InChI=1/C30H24N4O8S2/c1-2-42-25-14-12-24(13-15-25)32-31-22-8-3-19(4-9-22)20-5-10-23(11-6-20)33-34-30-27(35)16-7-21-17-26(43(36,37)38)18-28(29(21)30)44(39,40)41/h3-18,33H,2H2,1H3,(H,36,37,38)(H,39,40,41)/b32-31+,34-30+ |
| EINECS |
222-560-7 |
| Molecular Structure |
|
| Density |
1.47g/cm3 |
| Refractive index |
1.688 |
| Hazard Symbols |
|
| Risk Codes |
|
| Safety Description |
|
|
