Introduction：Basic information about CAS 98-69-1|4-Ethylbenzenesulfonic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Ethylbenzenesulfonic acid |
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| CAS Number | 98-69-1 | Molecular Weight | 186.228 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | / |
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| Molecular Formula | C8H10O3S | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | >230 °F |
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| Symbol |
GHS05 | Signal Word | Danger |
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Names
| Name | 4-Ethylbenzenesulfonic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Molecular Formula | C8H10O3S |
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| Molecular Weight | 186.228 |
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| Flash Point | >230 °F |
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| Exact Mass | 186.035065 |
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| PSA | 62.75000 |
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| LogP | 1.46 |
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| Index of Refraction | 1.552 |
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| InChIKey | BRIXOPDYGQCZFO-UHFFFAOYSA-N |
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| SMILES | CCc1ccc(S(=O)(=O)O)cc1 |
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| Stability | Stability Combustible. Incompatible with strong oxidizing agents, strong bases. |
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Safety Information
| Symbol |
GHS05 |
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| Signal Word | Danger |
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| Hazard Statements | H314 |
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| Precautionary Statements | P280-P305 + P351 + P338-P310 |
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| Personal Protective Equipment | Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | C: Corrosive; |
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| Risk Phrases | R34 |
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| Safety Phrases | S26-S27-S28-S36/37/39-S45 |
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| RIDADR | UN 2586 8/PG 3 |
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| WGK Germany | 3 |
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| Packaging Group | III |
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| Hazard Class | 8 |
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| HS Code | 2904100000 |
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Customs
| HS Code | 2904100000 |
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| Summary | 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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Articles1
More Articles
| The sensitivity of 4-ethylbenzenesulfonic acid-doped plasma polymerized polypyrrole films to volatile organic compounds. Thin Solid Films 484(1) , 396-399, (2005)
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Synonyms
| Phenylethane-p-sulfonate |
| MFCD00009800 |
| Benzenesulfonic acid, 4-ethyl- |
| Benzenesulfonic acid,4-ethyl |
| Benzenesulfonic acid,ethyl |
| 4-ethyl-benzenesulfonic acid |
| p-Ethylbenzenesulfonic acid |
| EINECS 202-693-7 |
| 4-Ethylbenzenesulfonic acid |
| ethylbenzene-4-sulphonic acid |
| UNII-XIG6VCJ1KC |
