| Product Name | 7-[4,5-dihydro-4-[(2-hydroxy-3-nitro-5-sulphophenyl)azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]-4-hydroxynaphthalene-2-sulphonic acid |
| CAS No. | 85136-00-1 |
| Synonyms | 7-(4,5-Dihydro-4-((2-hydroxy-3-nitro-5-sulphophenyl)azo)-3-methyl-5-oxo-1H-pyrazol-1-yl)-4-hydroxynaphthalene-2-sulphonic acid; 4-hydroxy-7-{3-methyl-4-[(2E)-2-(5-nitro-6-oxo-3-sulfocyclohexa-2,4-dien-1-ylidene)hydrazinyl]-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}naphthalene-2-sulfonic acid |
| InChI | InChI=1/C20H15N5O11S2/c1-9-18(22-21-15-6-13(38(34,35)36)7-16(19(15)27)25(29)30)20(28)24(23-9)11-2-3-14-10(4-11)5-12(8-17(14)26)37(31,32)33/h2-8,18,22,26H,1H3,(H,31,32,33)(H,34,35,36)/b21-15+ |
| Molecular Formula | C20H15N5O11S2 |
| Molecular Weight | 565.49 |
| Density | 1.908g/cm3 |
| Refractive index | 1.802 |
85136-00-1 7-[4,5-dihydro-4-[(2-hydroxy-3-nitro-5-sulphophenyl)azo]-3-methyl-5-oxo-1h-pyrazol-1-yl]-
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