Name | Acid Red 142 |
Synonyms | Red M Red 142 C.I.27000 Java Red A Acid Red M Acid Red 142 C.I.Acid Red 142 6-Hydroxy-5-[[4-[(4-sodiosulfophenyl)azo]phenyl]azo]naphthalene-2-sulfonic acid sodium salt (5Z)-6-oxo-5-({4-[(E)-(4-sulfophenyl)diazenyl]phenyl}hydrazono)-5,6-dihydronaphthalene-2-sulfonic acid |
CAS | 6406-66-2 |
InChI | InChI=1/C22H16N4O7S2/c27-21-12-1-14-13-19(35(31,32)33)10-11-20(14)22(21)26-25-16-4-2-15(3-5-16)23-24-17-6-8-18(9-7-17)34(28,29)30/h1-13,25H,(H,28,29,30)(H,31,32,33)/b24-23+,26-22- |
Molecular Formula | C22H17N4NaO7S2 |
Molar Mass | 536.51 |
Density | 1.58g/cm3 |
Refractive Index | 1.721 |