基本信息 |
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| 产品名称： | 反,反-1,5-二苯基-1,4-戊二烯-3-酮 |
| CAS： | 538-58-9 ;35225-79-7 |
| 中文同义词： | 1,5-二苯-1,4-戊二烯-3-酮 ; 二亚苄叉丙酮 ; 联甲基苯乙烯酮 ; 二亞苄丙酮 ; 二亚苄叉丙酮DBA ; 二亚苄叉丙酮 ; 反,反-二亚苄基丙酮 ; 二苯乙烯甲酮 ; 1,5-二苯基戊-1,4-二烯-3-酮 ; 联甲基苯乙烯酮 ; 反,反-1,5-二苯基-1,4-戊二烯-3-酮 |
| 英文同义词： | 1,5-DIPHENYLPENTA-1,4-DIEN-3-ONE ; 1,5-DIPHENYL-1,4-PENTADIEN-3-ONE ; DIBENZALACETONE ; (1E,4E)-1,5-DIPHENYL-1,4-PENTADIEN-3-ONE ; (1E,4E)-1,5-DIPHENYLPENTA-1,4-DIEN-3-ONE ; TRANS,TRANS-DIBENZYLIDENEACETONE ; (E,E)-1,5-DIPHENYL-1,4-PENTADIEN-3-ONE ; TRANS,TRANS-DIBENZALACETONE ; DISTYRYL KETONE ; 1,5-DIPHENYL-3-PENTADIENONE ; TRANS,TRANS-1,5-DIPHENYL-1,4-PENTADIEN-3-ONE ; TRANS,TRANS-1,5-DIPHENYLPENTA-1,4-DIEN-3-ONE ; DIBENZYLIDENEACETONE |
| MDL号： | MFCD00004790 |
| 氢键受体数量： | 1 |
| 氢键供体数量： | 0 |
| Smile： | c1ccc(cc1)/C=C/C(=O)/C=C/c2ccccc2 |
| InChi： | InChI=1S/C17H14O/c18-17(13-11-15-7-3-1-4-8-15)14-12-16-9-5-2-6-10-16/h1-14H/b13-11+,14-12+ |
| InChiKey： | InChIKey=WMKGGPCROCCUDY-PHEQNACWSA-N |
性质 |
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| 熔点： | 107-113 DEG C/113 °C |
| 注解： | APPLICATION: REACTANT INVOLVED IN: NAZAROV-LIKE CYCLIZATION. TRANSFER HYDROGENATION. LEWIS ACID MEDIATED CONDENSATION. HETERO-DIELS-ALDER REACTIONS. ASYMMETRIC 1,4-ADDITION REACTIONS. MICHAEL ADDITION REACTIONS ASSAY METHOD: HPLC OTHER NOTES: DIBENZYLIDENEACETONE FORMS A STABLE ZERO-VALENT, NEUTRAL COMPLEX WITH PALLADIUM(0), PD(DBA)2 OTHER NOTES: PREPARATION OF PD2(DBA)3(SOLVENT) COMPLEXES OTHER NOTES: THESE PALLADIUM(0)-DIBENZYLIDENEACETONE COMPLEXES ARE IMPORTANT CATALYSTS OTHER NOTES: THIS REACTIVE DIENONE READILY FORMS CARBO- OR HETEROCYCLIC COMPOUNDS WITH MANY NUCLEOPHILES UNSPSC: 12352100 WGK: 3 |
安全信息 |
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| 安全声明： | S:S22;S24/25 |
| WGK德国： | 3 |
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