CAS: 90-96-0; Bis(4-Methoxyphenyl)Methanone

• 英文名称Bis(4-Methoxyphenyl)Methanone
• 中文名称双(4-甲氧基苯基)甲酮
• IUPAC名称bis(4-methoxyphenyl)methanone
• 其它别名4,4'-二甲氧基二苯甲酮; 44二甲氧基二苯甲酮; 4,4'-Dimethoxybenzophenone
• CAS编号90-96-0
• MFCD编号:MFCD00008404
• EINECS号:202-028-0
• FDA UNII编号:XM6ZQ9ZM6E
• 分子式:C15H14O3
• 分子量:242.27
• 产品CID: 1943786
• 产品分类有机原料→分子砌块→芳环类化合物→苯类化合物

• 相似结构搜索
• 产品信息参考;;
• InChIKey: RFVHVYKVRGKLNK-UHFFFAOYSA-N
• InChI=1S/C15H14O3/c1-17-13-7-3-11(4-8-13)15(16)12-5-9-14(18-2)10-6-12/h3-10H,1-2H3…
• 计算化学: 氢键受体数3.0氢键供体数0.0可旋转键数4.0

物理性质

• 熔点90-93°C
• 沸点200 °C at 17 mmHg
• 闪点182.0±10.1 °C
• 密度1.1±0.1 g/cm3
• PSA:35.53
• LogP:2.9348
• 折射率1.557
• 蒸汽压0.0±0.9 mmHg at 25°C
• 溶解性Chloroform (Slightly), Ethyl Acetate (Slightly)
• 外观形态微米色至黄色粉末
• 储存条件密封, 常温干燥保存
• 产品应用该化合物是一种对称日记数酮.对称正对日记元酮是制药,农用化学品和聚合物材料中广泛使用的有机合成中间体的一个重要类别.例如,苯并苯是合成抗脊椎药物二苯胺和二苯并醇的关键中间体,4, 4'二氟苯并芬是准备脑血管药物氟甲氨基时的一个关键中间体.此外,许多天然产品和药理活性分子中含有对称的日记金酮.
• 性质描述熔点141-146°C,沸点200°C(17毫米汞柱)

MSDS等安全信息

• GHS象形图
• GHS符号GHS07;
  注释: Exclamation mark
• 危险类别特定目标器官毒性 - 单次接触 类别3
  皮肤腐蚀/刺激 类别2
  严重眼刺激 类别2
• 警示词Warning(警告)
• 危险描述H335 |可能引起呼吸道刺激.
  H315 |造成皮肤刺激.
  H319 |造成严重眼刺激.
• 防范说明P261-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501
• UN编号NONH for all modes of transport
• 危险品标志Xi
• 风险等级Irritant
• 安全声明26-36
• 危险类别码36/37/38
• WGK Germany3

欧盟法规

上下游产品

合成工艺路线路线简述

• 合成目标产物 4,4'-Dimethoxybenzophenone 主要起始原料 4,4'-Dihydroxybenzophenone And Iodomethane
• 726-18-1 = 90-96-0
  反应条件:1.1 Reagents: Permanganic Acid (Hmno4),Potassium Salt (1:1),Benzeneethanamine,N,N-Diethyl-4-Methyl-β-Phenyl-,Hydrochloride (1:1) Solvents: Acetic Acid
  标题:Chemical Constitution And Pharmacological Activity Of Laxatives With Special Consideration Of Compounds With Two P-Hydroxyphenyl Groups On One Common Carbon Atom. Iii
  作者:Schultz,Otto Erich; Schnekenburger,Jorg
  参考文献:Archiv Der Pharmazie Und Berichte Der Deutschen Pharmazeutischen Gesellschaft 日期:1958 卷标:291 页码:356-61]
  
  = 90-96-0
  反应条件:1.1 Reagents: Cesium Carbonate Solvents: Toluene; 2 - 12 H,70 °C
  标题:Synthesis Of Diaryl Ketones Through Oxidative Cleavage Of The C-C Double Bonds In N-Sulfonyl Enamides
  作者:Kim,Hyunseok; Park,Sangjune; Baek,Yonghyeon; Um,Kyusik; Han,Gi Uk; Et Al
  参考文献:Journal Of Organic Chemistry 日期:2018 卷标:83(7) 页码:3486-3496]
  
  696-62-8 + 98836-81-8 = 90-96-0
  反应条件:1.1 Reagents: Potassium Carbonate,Tripropylphosphine,Di-μ-Chlorobis[(1,2,5,6-η)-1,5-Cyclooctadiene]Dirhodium Solvents: Diglyme1.2 Reagents: Hydrochloric Acid
  标题:A Heck-Type Reaction Involving Carbon-Heteroatom Double Bonds. Rhodium(I)-Catalyzed Coupling Of Aryl Halides With N-Pyrazyl Aldimines
  作者:Ishiyama,Tatsuo; Hartwig,John
  参考文献:Journal Of The American Chemical Society 日期:2000 卷标:122(48) 页码:12043-12044]
  
  728-87-0 = 90-96-0
  反应条件:1.1 Catalysts: Ethyl 2-Mercaptopropionate,2,4,5,6-Tetra(9H-Carbazol-9-Yl)Isophthalonitrile Solvents: Ethyl Acetate; 3 H,Rt
  标题:Photochemical Hydrogen Atom Transfer Catalysis For Dehydrogenation Of Alcohols To Form Carbonyls
  作者:Yang,Xiaona; Guo,Yunfei; Tong,Hong'En; Guo,Hongyu; Liu,Rongfang; Et Al
  参考文献:Organic Letters 日期:2023 卷标:25(29) 页码:5486-5491]
  
  728-87-0 = 90-96-0
  反应条件:1.1 Reagents: Oxygen Catalysts: Methanesulfinic Acid,1,1,1-Trifluoro-,Sodium Salt (1:1) Solvents: Acetonitrile; 12 H,1 Atm,25 °C
  标题:A Sodium Trifluoromethanesulfinate-Mediated Photocatalytic Strategy For Aerobic Oxidation Of Alcohols
  作者:Zhu,Xianjin; Liu,Can; Liu,Yong; Yang,Haijun; Fu,Hua
  参考文献:Chemical Communications (Cambridge 日期:2020 卷标:56(82) 页码:12443-12446]
  
  5720-07-0 = 90-96-0
  反应条件:1.1 Reagents: Potassium Carbonate Catalysts: [1,3-Bis[2,6-Bis(1-Methylethyl)Phenyl]-1,3-Dihydro-2H-Imidazol-2-Ylidene]Chloro[... Solvents: Tetrahydrofuran; 15 H,23 °C
  标题:Suzuki-Miyaura Cross-Coupling Of Amides And Esters At Room Temperature: Correlation With Barriers To Rotation Around C-N And C-O Bonds
  作者:Lei,Peng; Meng,Guangrong; Shi,Shicheng; Ling,Yun; An,Jie; Et Al
  参考文献:Chemical Science 日期:2017 卷标:8(9) 页码:6525-6530]
  
  13139-86-1 + 14271-83-1 = 90-96-0
  反应条件:1.1 Catalysts: Iron(Iii) Acetylacetonate Solvents: Tetrahydrofuran; Rt -> 0 °C1.2 25 Min,0 °C1.3 Reagents: Ammonium Chloride Solvents: Water
  标题:An Efficient Synthesis Of Diaryl Ketones By Iron-Catalyzed Arylation Of Aroyl Cyanides
  作者:Duplais,Christophe; Bures,Filip; Sapountzis,Ioannis; Korn,Tobias J.; Cahiez,Gerard; Et Al
  参考文献:Angewandte Chemie 日期:2004 卷标:43(22) 页码:2968-2970]
  
  5720-07-0 + 696-62-8 = 90-96-0
  反应条件:1.1 Reagents: Potassium Carbonate Catalysts: (Sp-4-2)-Dibromo[1,2-Ethanediylbis[3-(1-Methylethyl)-1H-Benzimidazol-1-Yl-2(3H)-... Solvents: Toluene; 3 H,200 Psi,120 °C
  标题:Novel And Efficient Bridged Bis(N-Heterocyclic Carbene)Palladium(Ii) Catalysts For Selective Carbonylative Suzuki-Miyaura Coupling Reactions To Biaryl Ketones And Biaryl Diketones
  作者:Mansour,Waseem; Fettouhi,Mohammed; El Ali,Bassam
  参考文献:Applied Organometallic Chemistry 日期:2020 卷标:34(6)]
  
  958-80-5 = 90-96-0
  反应条件:1.1 Reagents: Montmorillonite ((Al1.33-1.67Mg0.33-0.67)(Ca0-1Na0-1)0.33Si4(Oh)2O10.Xh2O),Ferric Nitrate Solvents: Dichloromethane; Rt
  标题:Iron(Iii) Nitrate-K10 Montmorillonite Clay
  作者:Cornelis,Andre; Laszlo,Pierre; Zettler,Mark W.
  参考文献:E-Eros Encyclopedia Of Reagents For Organic Synthesis 日期:2001]
  
  3315-60-4 + 1033-26-7 = 90-96-0
  反应条件:1.1 Solvents: Methanol,Dimethylformamide
  标题:Mobility Of Nitro Groups In Benzophenones And Xanthones
  作者:Gorvin,John H.
  参考文献:Chemistry & Industry (London 日期:1967 卷标:(36) 页码:1525-6]
  
  728-87-0 = 90-96-0
  反应条件:1.1 Reagents: Oxygen Catalysts: 2,3-Dichloro-5,6-Dicyano-1,4-Benzoquinone,Nitric Acid Solvents: Dichloromethane; 18 H,Rt1.2 Reagents: Sodium Bicarbonate Solvents: Water; Rt
  标题:Scalable Aerobic Oxidation Of Alcohols Using Catalytic Ddq/hno3
  作者:Katsina,Tania; Clavier,Louis; Giffard,Jean-Francois; Macedo Portela Da Silva,Nayane; Fournier,Jean; Et Al
  参考文献:Organic Process Research & Development 日期:2020 卷标:24(5) 页码:856-860]
  
  = 90-96-0
  反应条件:1.1 Reagents: Trifluoroacetic Acid,Allyl Chloride,Zinc Catalysts: Cobalt,(2,2′-Bipyridine-Kn1,Kn1′)Dibromo-,(T-4)- Solvents: Acetonitrile; > Rt; Rt; > Rt; 20 Min,Rt1.2 4 H,Rt
  标题:Synthesis Of Symmetrical Diaryl Ketones By Cobalt-Catalyzed Reaction Of Arylzinc Reagents With Ethyl Chloroformate
  作者:Rerat,Alice; Michon,Christophe; Agbossou-Niedercorn,Francine; Gosmini,Corinne
  参考文献:European Journal Of Organic Chemistry 日期:2016 卷标:2016(26) 页码:4554-4560]
  
  728-87-0 = 90-96-0
  反应条件:1.1 Reagents: N-Bromosuccinimide,Alumina; 10 Min,Rt; 2 Min,Heated
  标题:Microwave-Assisted Solvent-Free Oxidation Of Hydrobenzoins,Benzoins,And Alcohols With Nbs-Al2O3
  作者:Khurana,Jitender M.; Arora,Reema
  参考文献:Arkivoc (Gainesville 日期:2008 卷标:(14) 页码:211-215]
  
  4541-73-5 = 90-96-0
  反应条件:1.1 Reagents: Oxygen,Mercury Fluoride (Hgf2) Solvents: Acetonitrile; 24 H,25 °C
  标题:Photolytic Decarboxylation Of α-Aryl Carboxylic Acids Mediated By Hgf2 Under A Dioxygen Atmosphere
  作者:Farhadi,Saeid; Zaringhadam,Parisa; Sahamieh,Reza Zarei
  参考文献:Tetrahedron Letters 日期:2006 卷标:47(12) 页码:1965-1968]
  
  5720-07-0 = 90-96-0
  反应条件:1.1 Reagents: Lithium Hydroxide Solvents: Acetonitrile; 30 Min,80 °C
  标题:Palladium Nanoparticles Incorporated Thiazoline Functionalized Periodic Mesoporous Organosilica: Efficient Catalyst For Selective Hydrogenation & Csp2-Csp2 Bond Formation Reactions
  作者:Sudharsan,Murugesan; Subramanian,Saravanan; Amali,Arlin Jose; Suresh,Devarajan
  参考文献:Chemistryselect 日期:2020 卷标:5(20) 页码:6131-6140]
  
  728-87-0 = 90-96-0
  反应条件:1.1 Reagents: Diisopropylcarbodiimide Catalysts: Bis(Dichloro(η6-P-Cymene)Ruthenium) Solvents: Toluene; 24 H,120 °C
  标题:Ruthenium-Catalyzed Dehydrogenation Of Alcohols With Carbodiimide Via A Hydrogen Transfer Mechanism
  作者:Sueki,Shunsuke; Matsuyama,Mizuki; Watanabe,Azumi; Kanemaki,Arata; Katakawa,Kazuaki; Et Al
  参考文献:European Journal Of Organic Chemistry 日期:2020 卷标:2020(31) 页码:4878-4885

海关参考信息

• 2905110000-甲醇
  2912110000-甲醛
  2912210000-苯甲醛
  2908199090-其他酚的卤化衍生物
• 💡 提示：海关信息按照顺序优先匹配，如需确认的海关信息，请参考相关资料。
• 详情请参考：📖 海关编码查询和海关进出口税则

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