Introduction：Basic information about CAS 52670-38-9|2-Ethynylaniline, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Ethynylaniline |
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| CAS Number | 52670-38-9 | Molecular Weight | 117.148 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 221.1±23.0 °C at 760 mmHg |
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| Molecular Formula | C8H7N | Melting Point | / |
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| MSDS | / | Flash Point | 96.3±17.9 °C |
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Names
| Name | 2-ethynylaniline |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 221.1±23.0 °C at 760 mmHg |
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| Molecular Formula | C8H7N |
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| Molecular Weight | 117.148 |
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| Flash Point | 96.3±17.9 °C |
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| Exact Mass | 117.057846 |
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| PSA | 26.02000 |
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| LogP | 1.12 |
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| Vapour Pressure | 0.1±0.4 mmHg at 25°C |
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| Index of Refraction | 1.590 |
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| InChIKey | ALQPJHSFIXARGX-UHFFFAOYSA-N |
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| SMILES | C#Cc1ccccc1N |
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| Storage condition | 2-8°C |
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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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| WGK Germany | 3 |
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| HS Code | 2921420090 |
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Customs
| HS Code | 2921420090 |
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| Summary | HS:2921420090 aniline derivatives and their salts VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 2-Ethynylaniline |
| Benzenamine,2-ethynyl |
| Benzenamine, 2-ethynyl- |
| O-AMINOPHENYLACETYLENE |
| MFCD00168862 |
| 2-Aminophenylacetylene |
| 2-(ethynyl)phenylamine |
| 2-Ethynyl-benzenamine |
