Introduction：Basic information about CAS 22720-75-8|2-Acetylbenzothiophene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Acetylbenzothiophene |
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| CAS Number | 22720-75-8 | Molecular Weight | 176.235 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 304.5±15.0 °C at 760 mmHg |
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| Molecular Formula | C10H8OS | Melting Point | 86-88°C |
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| MSDS | / | Flash Point | 138.0±20.4 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 2-Acetylbenzo[b]thiophene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 304.5±15.0 °C at 760 mmHg |
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| Melting Point | 86-88°C |
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| Molecular Formula | C10H8OS |
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| Molecular Weight | 176.235 |
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| Flash Point | 138.0±20.4 °C |
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| Exact Mass | 176.029587 |
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| PSA | 45.31000 |
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| LogP | 3.75 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.647 |
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| InChIKey | SGSGCQGCVKWRNM-UHFFFAOYSA-N |
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| SMILES | CC(=O)c1cc2ccccc2s1 |
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| Storage condition | Refrigerator |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302 |
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| Precautionary Statements | P301 + P312 + P330 |
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| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | R20/21/22 |
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| Safety Phrases | S36 |
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| RIDADR | NONH for all modes of transport |
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| HS Code | 2934999090 |
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Preparation
Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 2-ACETYLTHIANAPHTHENE |
| 1-Benzo(b)thien-2-ylethan-1-one |
| 2-Acetyl-1-benzothiophene |
| Ethanone, 1-benzo[b]thien-2-yl- |
| EINECS 245-177-7 |
| MFCD00090217 |
| 1-(1-Benzothiophen-2-yl)ethanone |
| 1-(Benzo[b]thiophen-2-yl)ethanone |
| 2-acetylbenzothiophene |
| 2 ACETYL BENZOTHIOPHENE |
