4-Chlorobenzenesulfonic acid CAS#: 98-66-8; ChemWhat Code: 70293
Names & Identifiers |
| Product Name | 4-Chlorobenzenesulfonic acid |
| Synonyms | P-CHLOROBENZENESULFONIC ACID;4-CHLORO BENZENE SULPHONIC ACID;4-CHLOROBENZENESULFONIC ACID;4-chloro-benzenesulfonicaci;Benzenesulfonic acid, 4-chloro-;Closylate;p-chloro-benzenesulfonicaci;p-chlorophenylsulfonicacid |
| CAS Registry Number | 98-66-8 |
| Molecular Formula | C6H5ClO3S |
| Molecular Weight | 192.62 |
| EINECS | 202-690-0 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 102 °C |
| Boiling Point | 149 °C22 mm Hg(lit.) |
| Water Solubility | very faint turbidity |
| Merck | 2122 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 4-Chlorobenzene sulfonic acid(98-66-8) |
| EPA Substance Registry System | Benzenesulfonic acid, 4-chloro-(98-66-8) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | C |
| R Phrase | 34-22 |
| S Phrase | 26-27-28-36/37/39-45-24/25 |
| RIDADR | UN 2583 8/PG 2 |
| WGK Germany | 3 |
| RTECS | DB5074000 |
| 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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