Introduction：Basic information about CAS 55121-08-9|4-CHLOROPHENETHYL ISOCYANATE, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-CHLOROPHENETHYL ISOCYANATE |
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| CAS Number | 55121-08-9 | Molecular Weight | 181.61900 |
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| Density | 1.186 g/mL at 25ºC(lit.) | Boiling Point | 267-271ºC(lit.) |
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| Molecular Formula | C9H8ClNO | Melting Point | / |
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| MSDS | / | Flash Point | 95.1ºC |
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Names
| Name | 1-chloro-4-(2-isocyanatoethyl)benzene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.186 g/mL at 25ºC(lit.) |
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| Boiling Point | 267-271ºC(lit.) |
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| Molecular Formula | C9H8ClNO |
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| Molecular Weight | 181.61900 |
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| Flash Point | 95.1ºC |
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| Exact Mass | 181.02900 |
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| PSA | 29.43000 |
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| LogP | 2.21830 |
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| Index of Refraction | n20/D 1.5370(lit.) |
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| InChIKey | UFGOQTFPJKUOBH-UHFFFAOYSA-N |
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| SMILES | O=C=NCCc1ccc(Cl)cc1 |
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | 20/21/22-36/37/38-42 |
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| Safety Phrases | 23-26-36/37-45 |
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| RIDADR | UN 2206 6.1/PG 3 |
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Synonyms
| 4-chlorophenethyl isocyanate |
| 2-(4-chlorophenyl)ethylisocyanate |
| 1-chloro-4-(2-isocyanato-ethyl)-benzene |
