ChemNet > CAS > 6222-55-5 Acid Black 31
6222-55-5 Acid Black 31
| product Name |
Acid Black 31 |
| CAS No |
6222-55-5 |
| Synonyms |
Acid Black 31(17580); sodium (6E)-5-[2-(2-methoxy-4-nitrophenyl)hydrazino]-4-oxo-6-(phenylimino)-4,6-dihydronaphthalene-2-sulfonate |
| Molecular Formula |
C23H17N4NaO7S |
| Molecular Weight |
516.4584 |
| InChI |
InChI=1/C23H18N4O7S.Na/c1-34-21-12-16(27(29)30)8-10-18(21)25-26-23-19(24-15-5-3-2-4-6-15)9-7-14-11-17(35(31,32)33)13-20(28)22(14)23;/h2-13,25-26H,1H3,(H,31,32,33);/q;+1/p-1/b24-19+; |
| EINECS |
228-304-0 |
| Molecular Structure |
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| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
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