ChemNet > CAS > 82-47-3 4-amino-5-hydroxynaphthalene-1,3-disulphonic acid
82-47-3 4-amino-5-hydroxynaphthalene-1,3-disulphonic acid
| product Name |
4-amino-5-hydroxynaphthalene-1,3-disulphonic acid |
| CAS No |
82-47-3 |
| Synonyms |
Chicago acid; 4-Amino-5-hydroxy-1,3-naphthalenedisulfonic acid; NSC 7111; SS Acid; 1,3-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-; 4-Amino-5-hydroxynaphthalene-1,3-disulphonic acid; 8-Amino-1-naphthol-5,7-disulfonic acid; 4-amino-5-hydroxynaphthalene-1,3-disulfonic acid |
| Molecular Formula |
C10H9NO7S2 |
| Molecular Weight |
319.311 |
| InChI |
InChI=1/C10H9NO7S2/c11-10-8(20(16,17)18)4-7(19(13,14)15)5-2-1-3-6(12)9(5)10/h1-4,12H,11H2,(H,13,14,15)(H,16,17,18) |
| EINECS |
201-425-6 |
| Molecular Structure |
|
| Density |
1.88g/cm3 |
| Refractive index |
1.764 |
| Hazard Symbols |
|
| Risk Codes |
|
| Safety Description |
|
|
