ChemNet > CAS > 2302-96-7 disodium 4-[(2-hydroxy-6-sulphonatonaphthyl)azo]naphthalenesulphonate
2302-96-7 disodium 4-[(2-hydroxy-6-sulphonatonaphthyl)azo]naphthalenesulphonate
| product Name |
disodium 4-[(2-hydroxy-6-sulphonatonaphthyl)azo]naphthalenesulphonate |
| CAS No |
2302-96-7 |
| Synonyms |
C.I. 16045; C.I. Acid Red 13; C.I. Food Red 4; C.I. Acid Red 13 (7CI); C.I. Acid Red 13, disodium salt (8CI); C.I. Acid Red 13, disodium salt; disodium 4-[(2Z)-2-(2-oxo-6-sulfonatonaphthalen-1(2H)-ylidene)hydrazinyl]naphthalene-1-sulfonate |
| Molecular Formula |
C20H12N2Na2O7S2 |
| Molecular Weight |
502.428 |
| InChI |
InChI=1/C20H14N2O7S2.2Na/c23-18-9-5-12-11-13(30(24,25)26)6-7-14(12)20(18)22-21-17-8-10-19(31(27,28)29)16-4-2-1-3-15(16)17;;/h1-11,21H,(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b22-20-;; |
| EINECS |
218-958-5 |
| Molecular Structure |
![2302-96-7 disodium 4-[(2-hydroxy-6-sulphonatonaphthyl)azo]naphthalenesulphonate](https://images-a.chemnet.com/suppliers/chembase/cas/cas2302-96-7.gif)
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