Introduction：Basic information about CAS 17556-19-3|7-Chloro-3,4-dihydro-2(1H)-naphthalenone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 7-Chloro-3,4-dihydro-2(1H)-naphthalenone |
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| CAS Number | 17556-19-3 | Molecular Weight | 180.631 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 304.6±42.0 °C at 760 mmHg |
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| Molecular Formula | C10H9ClO | Melting Point | / |
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| MSDS | / | Flash Point | 145.2±19.0 °C |
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Names
| Name | 7-chloro-3,4-dihydro-1H-naphthalen-2-one |
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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 | 304.6±42.0 °C at 760 mmHg |
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| Molecular Formula | C10H9ClO |
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| Molecular Weight | 180.631 |
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| Flash Point | 145.2±19.0 °C |
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| Exact Mass | 180.034195 |
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| PSA | 17.07000 |
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| LogP | 2.32 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.579 |
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| InChIKey | CSIHHNSBJNDXNO-UHFFFAOYSA-N |
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| SMILES | O=C1CCc2ccc(Cl)cc2C1 |
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| Storage condition | 2-8°C |
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Safety Information
Customs
| HS Code | 2914700090 |
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| Summary | HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
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Synonyms
| 7-Chloro-3,4-dihydro-2(1H)-naphthalenone |
| 7-chloro-1,2,3,4-tetrahydronaphthalene-2-one |
| 2(1H)-Naphthalenone, 7-chloro-3,4-dihydro- |
| 7-Chloro-2-tetralone |
| 7-chloro-3,4-dihydronaphthalen-2(1H)-one |
