ChemNet > CAS > 1658-56-6 Acid Red 88
1658-56-6 Acid Red 88
| product Name |
Acid Red 88 |
| Synonyms |
C.I. 15620; C.I. Acid Red 88; C.I. Acid Red 88, monosodium salt; Acid red 88; 4-(2-Hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid,sodium salt; Acid Red 88; Acid Red 88 (C.I.); sodium 4(-2-hydroxy-1-naphthylazo)naphthalenesulphonate; Acid Red 88 (15620); Acid Red A; C.I.Acid Red 88; sodium 4-[(2E)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]naphthalene-1-sulfonate; 4-[2-(2-oxonaphthalen-1(2H)-ylidene)hydrazino]naphthalene-1-sulfonate; sodium 4-[(E)-(2-hydroxynaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate |
| Molecular Formula |
C20H13N2NaO4S |
| Molecular Weight |
400.383 |
| InChI |
InChI=1/C20H14N2O4S.Na/c23-18-11-9-13-5-1-2-6-14(13)20(18)22-21-17-10-12-19(27(24,25)26)16-8-4-3-7-15(16)17;/h1-12,23H,(H,24,25,26);/q;+1/p-1/b22-21+; |
| CAS Registry Number |
1658-56-6 |
| EINECS |
216-760-3 |
| Molecular Structure |
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| Melting point |
280℃ |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
S24/25:Avoid contact with skin and eyes.;
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