4-Phenyl-3-butyn-2-one
4-Phenyl-3-butyn-2-one structure
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Common Name | 4-Phenyl-3-butyn-2-one | ||
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| CAS Number | 1817-57-8 | Molecular Weight | 144.170 | |
| Density | 1.1±0.1 g/cm3 | Boiling Point | 252.9±9.0 °C at 760 mmHg | |
| Molecular Formula | C10H8O | Melting Point | 4°C | |
| MSDS | Chinese USA | Flash Point | 95.0±0.0 °C | |
| Symbol |
GHS07 |
Signal Word | Warning | |
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Addition of bromine chloride and iodine monochloride to carbonyl-conjugated, acetylenic ketones: synthesis and mechanisms.
J. Org. Chem. 67(7) , 2183-7, (2002) The reactions of 3-butyn-2-one (1), 3-hexyn-2-one (2), and 4-phenyl-3-butyn-2-one (3) with bromine chloride (BrCl) and iodine monochloride (ICl) in CH(2)Cl(2), CH(2)Cl(2)/pyridine, and MeOH are described. The data show that the major products in CH(2)Cl(2) ar... |
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Reductive metabolism of an alpha,beta-ketoalkyne, 4-phenyl-3-butyn-2-one, by rat liver preparations.
Drug Metab. Dispos. 30(4) , 414-20, (2002) The reduction of the triple bond and carbonyl group of an alpha,beta-ketoalkyne, 4-phenyl-3-butyn-2-one (PBYO), by rat liver microsomes and cytosol was investigated. The triple-bond-reduced product trans-4-phenyl-3-buten-2-one (PBO) and the carbonyl-reduced p... |
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Improved procedure for the asymmetric reduction of prochiral ketones by B-3-pinanyl-9-borabicyclo [3.3. 1] nonane. Brown HC and Pai GG.
J. Org. Chem. 47(8) , 1606-8, (1982)
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