| product Name |
3,6-bis[(5-chloro-2-hydroxy-3-sulphophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonic acid |
| CAS No |
2103-73-3 |
| Synonyms |
3,6-Bis((5-chloro-2-hydroxy-3-sulphophenyl)azo)-4,5-dihydroxynaphthalene-2,7-disulphonic acid; Chlorosulfophenol S; 2,7-Naphthalenedisulfonic acid, 3,6-bis((5-chloro-2-hydroxy-3-sulfophenyl)azo)-4,5-dihydroxy-; (3Z,6E)-3,6-bis[(5-chloro-2-hydroxy-3-sulfophenyl)hydrazono]-4,5-dioxo-3,4,5,6-tetrahydronaphthalene-2,7-disulfonic acid |
| Molecular Formula |
C22H14Cl2N4O16S4 |
| Molecular Weight |
789.5298 |
| InChI |
InChI=1/C22H14Cl2N4O16S4/c23-8-3-10(19(29)14(5-8)47(39,40)41)25-27-17-12(45(33,34)35)1-7-2-13(46(36,37)38)18(22(32)16(7)21(17)31)28-26-11-4-9(24)6-15(20(11)30)48(42,43)44/h1-6,25-26,29-30H,(H,33,34,35)(H,36,37,38)(H,39,40,41)(H,42,43,44)/b27-17-,28-18+ |
| EINECS |
218-273-1 |
| Molecular Structure |
![2103-73-3 3,6-bis[(5-chloro-2-hydroxy-3-sulphophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonic acid](https://images-a.chemnet.com/suppliers/chembase/cas3/cas2103-73-3.gif)
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| Density |
2.14g/cm3 |
| Refractive index |
1.824 |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
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