Introduction：Basic information about CAS 939-52-6|4-Chloro-1-oxo-1-phenylbutane, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Chloro-1-oxo-1-phenylbutane |
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| CAS Number | 939-52-6 | Molecular Weight | 182.64700 |
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| Density | 1.137 g/mL at 25 °C(lit.) | Boiling Point | 130-133 °C4 mm Hg |
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| Molecular Formula | C10H11ClO | Melting Point | 19-20 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | >230 °F |
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Names
| Name | 4-Chlorobutyrophenone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.137 g/mL at 25 °C(lit.) |
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| Boiling Point | 130-133 °C4 mm Hg |
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| Melting Point | 19-20 °C(lit.) |
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| Molecular Formula | C10H11ClO |
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| Molecular Weight | 182.64700 |
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| Flash Point | >230 °F |
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| Exact Mass | 182.05000 |
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| PSA | 17.07000 |
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| LogP | 2.88830 |
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| Index of Refraction | n20/D 1.544(lit.) |
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| InChIKey | GHEFQKHLHFXSBR-UHFFFAOYSA-N |
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| SMILES | O=C(CCCCl)c1ccccc1 |
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Safety Information
| Personal Protective Equipment | Eyeshields;Gloves;half-mask respirator (US);multi-purpose combination respirator cartridge (US) |
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| Hazard Codes | Xi: Irritant; |
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| Safety Phrases | S23-S24/25 |
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| RIDADR | UN 2927 6.1/PG 1 |
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| WGK Germany | 3 |
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| HS Code | 2914700090 |
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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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Articles3
More Articles
J. Org. Chem. 52 , 1863, (1987)
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| Neighboring group participation by carbonyl oxygen. Pasto DJ and Serve MP. J. Am. Chem. Soc. 87(7) , 1515-21, (1965)
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| In situ generation of Mes2Mg as a non-nucleophilic carbon-centred base reagent for the efficient one-pot conversion of ketones to silyl enol ethers. Org. Biomol. Chem. 6(7) , 1238-43, (2008) Treatment of commercially available MesMgBr with 1,4-dioxane produces the key Mes(2)Mg reagent in situ which then mediates the deprotonation of ketones to deliver trimethylsilyl enol ethers, at readil... | |
Synonyms
| 4-chloro-1-phenylbutan-1-one |
| EINECS 213-362-1 |
| MFCD00001005 |
