Naphthalene-2-sulfonic acid CAS#: 120-18-3; ChemWhat Code: 29710
Names & Identifiers |
| Product Name | Naphthalene-2-sulfonic acid |
| Synonyms | 2-Naphthalenesulfonicacid,tri;beta-naphthalenesulfonic;beta-naphthylsulfonicacid;kyselina2-naftalensulfonova;β-Naphthalene sulfonic acid;Naphthalene-2-sulfonic acid;NAPHTHALENE-2-SULPHONIC ACID;2-NAPHTHALENESULFONIC ACID, TECH., 70% |
| CAS Registry Number | 120-18-3 |
| Molecular Formula | C10H8O3S |
| Molecular Weight | 208.23 |
| EINECS | 204-375-3 |
| Other Registry Numbers | |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 124 °C |
| Density | 1.44 g/cm |
| Solubulity | water: freely soluble(lit.) |
| Water Solubility | Soluble in water. |
| Sensitive | Hygroscopic |
| Merck | 6377 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| EPA Substance Registry System | 2-Naphthalenesulfonic acid(120-18-3) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | C,F |
| R Phrase | 35-34-11 |
| S Phrase | 26-36/37/39-45-16 |
| RIDADR | UN 2583 8/PG 2 |
| WGK Germany | 1 |
| RTECS | QK1225000 |
| Hazard Note | Corrosive |
| TSCA | Yes |
| Storage Class | 8 |
| Packing Group | III |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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