Introduction：Basic information about CAS 20849-78-9|4-(2-chloroethyl)benzoic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-(2-chloroethyl)benzoic acid |
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| CAS Number | 20849-78-9 | Molecular Weight | 184.62000 |
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| Density | 1.263g/cm3 | Boiling Point | 331ºC at 760mmHg |
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| Molecular Formula | C9H9ClO2 | Melting Point | 187-189ºC |
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| MSDS | USA | Flash Point | 154ºC |
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Names
| Name | 4-(2-chloroethyl)benzoic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.263g/cm3 |
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| Boiling Point | 331ºC at 760mmHg |
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| Melting Point | 187-189ºC |
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| Molecular Formula | C9H9ClO2 |
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| Molecular Weight | 184.62000 |
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| Flash Point | 154ºC |
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| Exact Mass | 184.02900 |
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| PSA | 37.30000 |
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| LogP | 2.16610 |
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| Vapour Pressure | 6.41E-05mmHg at 25°C |
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| Index of Refraction | 1.564 |
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| InChIKey | OOAPBGPLZAFZSO-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1ccc(CCCl)cc1 |
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Safety Information
| Hazard Codes | Xi |
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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
| 4-carboxyphenethyl chloride |
| EINECS 244-080-7 |
| MFCD00013995 |
| 4-(2-Chloroethyl)benzoic acid |
