Basic Information |
|
| Product Name： | NAPHTHIONIC ACID |
| CAS： | 84-86-6 |
| English Synonyms： | 1-NAPHTHYLAMINE-4-SULFONIC ACID ; 4-AMINONAPHTHALENE-1-SULPHONIC ACID ; PARIA'S ACID ; 4-AMINO-1-NAPHTHALENESULFONIC ACID ; 4-AMINO-1-NAPHTHALENESULPHONIC ACID ; 4-AMINONAPHTHALENE-1-SULFONIC ACID ; ALPHA-NAPHTHYLAMINE-4-SULFONIC ACID ; NAPHTHIONIC ACID |
| MDL Number.： | MFCD00004027 |
| H bond acceptor： | 4 |
| H bond donor： | 2 |
| Smile： | c1ccc2c(c1)c(ccc2S(=O)(=O)O)N |
| InChi： | InChI=1S/C10H9NO3S/c11-9-5-6-10(15(12,13)14)8-4-2-1-3-7(8)9/h1-6H,11H2,(H,12,13,14) |
| InChiKey： | InChIKey=NRZRRZAVMCAKEP-UHFFFAOYSA-N |
Property |
|
| Melting Point： | =>300 DEG C(LIT) |
| Boiling Point： | DENSITY: 1.67 G/CM3 20 DEG C |
| Comments： | RIDADR: UN 2585 8/PG 3 RTECS: QK1270000 UNSPSC: 12352100 WGK: 3 |
Safety information |
|
| Symbol： |
GHS05
|
| Signal word： | Danger |
| Hazard statements： | H314 |
| Precautionary statements： | P280-P305 + P351 + P338-P310 |
| hazard symbol： | C |
| Risk Code： | R:34 |
| Safe Code： | S:26-36/37/39-45 |
| WGK Germany： | 3 |
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