ChemNet > CAS > 2429-83-6 Chlorazol black LF
2429-83-6 Chlorazol black LF
| product Name |
Chlorazol black LF |
| CAS No |
2429-83-6 |
| Synonyms |
C.I. 30245; C.I. Direct Black 4; C.I. Direct Black 4 (VAN); C.I. Direct Black 4, disodium salt; C.I. Direct Black 4, disodium salt (8CI); 4-amino-3-[[4'-[(2,4-diamino-5-methylphenyl)azo][1,1'-biphenyl]-4-yl]azo]-5-hydroxy-6-(phenylazo)-2,7-Naphthalenedisulfonic acid, disodium salt; disodium (3E)-5-amino-6-[(E)-{4'-[(E)-(2,4-diamino-5-methylphenyl)diazenyl]biphenyl-4-yl}diazenyl]-4-oxo-3-(phenylhydrazono)-3,4-dihydronaphthalene-2,7-disulfonate; (3E)-5-amino-6-[(E)-{4'-[(E)-(2,4-diamino-5-methylphenyl)diazenyl]biphenyl-4-yl}diazenyl]-4-oxo-3-(phenylhydrazono)-3,4-dihydronaphthalene-2,7-disulfonic acid |
| Molecular Formula |
C35H29N9O7S2 |
| Molecular Weight |
751.7909 |
| InChI |
InChI=1/C35H29N9O7S2/c1-19-15-28(27(37)18-26(19)36)42-39-24-11-7-20(8-12-24)21-9-13-25(14-10-21)41-43-33-29(52(46,47)48)16-22-17-30(53(49,50)51)34(35(45)31(22)32(33)38)44-40-23-5-3-2-4-6-23/h2-18,40H,36-38H2,1H3,(H,46,47,48)(H,49,50,51)/b42-39+,43-41+,44-34- |
| EINECS |
219-392-1 |
| Molecular Structure |
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| Density |
1.58g/cm3 |
| Refractive index |
1.758 |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
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