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Hydroxynapthol Blue (Technical Grade), TRC
Specifications
Specifications
| Chemical Name or Material | Hydroxynapthol Blue |
| CAS | 63451-35-4 |
| Molecular Formula | C20 H11 N2 O11 S3 . 3 Na |
| Quantity | 1 g |
| Synonym | 3-Hydroxy-4-[(2-hydroxy-4-sulfo-1-naphthalenyl)azo]-2,7-naphthalenedisulfonic Acid Trisodium Salt |
| InChI Formula | InChI=1S/C20H14N2O11S3.3Na/c23-15-9-16(35(28,29)30)13-3-1-2-4-14(13)18(15)21-22-19-12-6-5-11(34(25,26)27)7-10(12)8-17(20(19)24)36(31,32)33;;;/h1-9,23-24H,(H,25,26,27)(H,28,29,30)(H,31,32,33);;;/q;3*+1/p-3/b22-21+;;; |
| SMILES | [Na+].[Na+].[Na+].Oc1cc(c2ccccc2c1N=Nc3c(O)c(cc4cc(ccc34)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-] |
| IUPAC Name | trisodium;3-hydroxy-4-[(E)-(2-hydroxy-4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-2,7-disulfonate |
| Molecular Weight (g/mol) | 620.47 |
| Formula Weight | 619.9218 |
Product Title
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