| Identification | |
| Name: | 1-Naphthylamine-7-Sulfonic Acid |
| Synonyms: | 1-Naphthylamine-7- sulfonic acid; Cleves acid 1,7; 8-Amino-2-naphtalenesulfonic acid; Cleves acid; 8-Aminonaphthalene-2-sulfonic acid |
| CAS: | 119-28-8 |
| EINECS: | 204-311-4 |
| Molecular Formula: | C10H9NO3S |
| Molecular Weight: | 223.25 |
| InChI: | InChI=1/C10H9NO3S/c11-10-3-1-2-7-4-5-8(6-9(7)10)15(12,13)14/h1-6H,11H2,(H,12,13,14) |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 2585 |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | 1.502g/cm3 |
| Refractive index: | 1.713 |
| Specification: |
1-Naphthylamine-7-sulfonic acid (CAS NO.119-28-8), its Synonyms are 2-Naphthalenesulfonic acid, 8-amino- ; 8-Aminonaphthalene-2-sulfonic acid ; 8-Aminonaphthalene-2-sulphonic acid ; 1,7-Cleve's acid ; 1-Amino-7-sulfonaphthalene ; 1-Aminonaphthalene-7-sulfonic acid ; 8-Amino-2-naphthalenesulfonic acid ; 8-Naphthylamine-2-sulfonic acid ; Cleve's theta-acid . |
| Packinggroup: | III |
| Flash Point: | °C |
| Safety Data | |
| Hazard Symbols |
C:Corrosive
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