Introduction：Basic information about CAS 940-62-5|2-Propenoic acid,3-(4-chlorophenyl)-, (2E)-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Propenoic acid,3-(4-chlorophenyl)-, (2E)- |
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| CAS Number | 940-62-5 | Molecular Weight | 182.60400 |
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| Density | 1.332g/cm3 | Boiling Point | 325.3ºC at 760mmHg |
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| Molecular Formula | C9H7ClO2 | Melting Point | 248-250ºC(lit.) |
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| MSDS | / | Flash Point | 150.5ºC |
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Names
| Name | 4-chlorocinnamic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.332g/cm3 |
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| Boiling Point | 325.3ºC at 760mmHg |
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| Melting Point | 248-250ºC(lit.) |
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| Molecular Formula | C9H7ClO2 |
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| Molecular Weight | 182.60400 |
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| Flash Point | 150.5ºC |
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| Exact Mass | 182.01300 |
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| PSA | 37.30000 |
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| LogP | 2.43780 |
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| Index of Refraction | 1.5426 (estimate) |
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| InChIKey | GXLIFJYFGMHYDY-ZZXKWVIFSA-N |
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| SMILES | O=C(O)C=Cc1ccc(Cl)cc1 |
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Safety Information
| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | 22 |
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| Safety Phrases | 36 |
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| WGK Germany | 3 |
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| RTECS | GD8490000 |
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Synonyms
| RARECHEM BK HC T318 |
| 4-Chloro-trans-cinnamic acid |
| Cinnamic acid, p-chloro-, trans- |
| p-Chloro-trans-cinnamic acid |
