Introduction：Basic information about CAS 3959-23-7|(Phenylsulfonyl)acetic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | (Phenylsulfonyl)acetic acid |
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| CAS Number | 3959-23-7 | Molecular Weight | 200.212 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 452.2±37.0 °C at 760 mmHg |
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| Molecular Formula | C8H8O4S | Melting Point | 112 °C |
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| MSDS | / | Flash Point | 227.3±26.5 °C |
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Names
| Name | (Phenylsulfonyl)Acetic Acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 452.2±37.0 °C at 760 mmHg |
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| Melting Point | 112 °C |
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| Molecular Formula | C8H8O4S |
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| Molecular Weight | 200.212 |
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| Flash Point | 227.3±26.5 °C |
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| Exact Mass | 200.014328 |
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| PSA | 79.82000 |
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| LogP | 0.47 |
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| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
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| Index of Refraction | 1.567 |
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| InChIKey | YTEFAALYDTWTLB-UHFFFAOYSA-N |
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| SMILES | O=C(O)CS(=O)(=O)c1ccccc1 |
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Safety Information
| Hazard Codes | Xi: Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| HS Code | 2916399090 |
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Customs
| HS Code | 2916399090 |
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| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| (PHENYLSULPHONYL)ACETIC ACID |
| MFCD00025042 |
| (Phenylsulfonyl)acetic acid |
| Acetic acid, 2-(phenylsulfonyl)- |
| 2-(benzenesulfonyl)acetic acid |
