CAS: 85068-35-5; (2,4-Difluorophenyl)(Phenyl)Methanone

• 英文名称(2,4-Difluorophenyl)(Phenyl)Methanone
• 中文名称2,4-二氟二苯甲酮
• IUPAC名称(2,4-difluorophenyl)(phenyl)methanone
• 其它别名2,4-二氟苯甲酮, 97+%; 2,4-Difluorobenzophenone
• CAS编号85068-35-5
• MFCD编号:MFCD00000331
• EINECS号:285-297-7
• FDA UNII编号:4NKN93YU9B
• 分子式:C13H8F2O
• 分子量:218.2
• 产品CID: 1843876
• 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
• InChIKey: FRHMSTHFVFIPCO-UHFFFAOYSA-N
• InChI=1S/C13H8F2O/c14-10-6-7-11(12(15)8-10)13(16)9-4-2-1-3-5-9/h1-8H…
• 计算化学: 氢键受体数1.0氢键供体数0.0可旋转键数2.0

物理性质

• 熔点33 °C
• 沸点120 °C at 2 mmHg
• 闪点110°C
• 密度1.261 g/mL at 25 °C(文献)
• PSA:17.07
• LogP:3.1958
• 折射率n 20/D 1.568(文献)
• 蒸汽压0.000246 mmHg at 25 °C
• 外观形态澄清无色至淡黄色液体
• 储存条件储存在 室温
• 性质描述密度1.261,沸点120°C(2毫米汞柱),折射率1.567-1.569

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
  严重眼刺激 类别2A
• 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P233-P260-P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P340-P362-P363-P403-P405-P501
• 危险等级IRRITANT
• 危险品标志Xi
• 安全声明26-37/39
• 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

• 2265-93-2 + 98-80-6 = 85068-35-5
  反应条件:1.1 Reagents: Pivalic Acid,Tripotassium Phosphate Catalysts: Copper Solvents: Polyethylene Glycol; 12 H,100 °C
  标题:Copper-Catalyzed Carbonylative Suzuki Coupling Of Aryl Iodides With Arylboronic Acids Under Ambient Pressure Of Carbon Monoxide
  作者:Cheng,Laijin; Zhong,Yanzhen; Ni,Zhuchao; Du,Hongyan; Jin,Fengli; Et Al
  参考文献:Rsc Advances 日期:2014 卷标:4(83) 页码:44312-44316]
  
  144025-03-6 + 98-88-4 = 85068-35-5
  反应条件:1.1 Reagents: Potassium Carbonate Catalysts: Chloro[2-[1-[(4-Methylphenyl)Imino-Kn]Ethyl]Ferrocenyl-Kc](Triphenylphosphine)Pa... Solvents: Toluene; 20 Min,Rt1.2 Rt; Rt -> 60 °C; 12 H,60 °C1.3 Reagents: Water
  标题:Palladacycle-Catalyzed Cross-Coupling Reactions Of Arylboronic Acids With Carboxylic Anhydrides Or Acyl Chlorides
  作者:Yu,Ajuan; Shen,Lei; Cui,Xiuling; Peng,Dongpo; Wu,Yangjie
  参考文献:Tetrahedron 日期:2012 卷标:68(10) 页码:2283-2288]
  
  144025-03-6 = 85068-35-5
  反应条件:1.1 Reagents: Sodium Bicarbonate Catalysts: Palladium,Compd. With Platinum (1:1) Solvents: Dimethylformamide; 4 H,1 Atm,120 °C
  标题:Carbonylative Suzuki Cross-Coupling Reaction Catalyzed By Bimetallic Pd-Pt Nanodendrites Under Ambient Co Pressure
  作者:Wang,Zheng-Jun; Wang,Xue-Yan; Wang,Xia; Liang,Zhi-Wu; Xu,Xinhua
  参考文献:Catalysis Communications 日期:2017 卷标:101 页码:10-14]
  
  2265-93-2 + 98-80-6 = 85068-35-5
  反应条件:1.1 Reagents: Dicyclohexylcarbodiimide,Potassium Carbonate Catalysts: Palladium (Diphosphine Complexes,Fe3O4-Bound) Solvents: Toluene; 12 H,100 °C
  标题:A Convenient And Practical Heterogeneous Palladium-Catalyzed Carbonylative Suzuki Coupling Of Aryl Iodides With Formic Acid As Carbon Monoxide Source
  作者:You,Shengyong; Yan,Chenyu; Zhang,Rongli; Cai,Mingzhong
  参考文献:Applied Organometallic Chemistry 日期:2019 卷标:33(2)]
  
  551952-85-3 = 85068-35-5
  反应条件:1.1 Reagents: Oxygen Solvents: Polyethylene Glycol Dimethyl Ether; 8 H,110 °C
  标题:Poly(Ethylene Glycol) Dimethyl Ether Mediated Oxidative Scission Of Aromatic Olefins To Carbonyl Compounds By Molecular Oxygen
  作者:Yu,Tao; Guo,Mingqing; Wen,Simiaomiao; Zhao,Rongrong; Wang,Jinlong; Et Al
  参考文献:Rsc Advances 日期:2021 卷标:11(23) 页码:13848-13852]
  
  2265-93-2 + 98-80-6 = 85068-35-5
  反应条件:1.1 Reagents: Tripotassium Phosphate Catalysts: Pivalic Acid,Palladium Diacetate Solvents: Polyethylene Glycol; 9 H,1 Atm,Rt
  标题:In Situ Generation Of Palladium Nanoparticles: Ligand-Free Palladium Catalyzed Pivalic Acid Assisted Carbonylative Suzuki Reactions At Ambient Conditions
  作者:Zhou,Qing; Wei,Shaohua; Han,Wei
  参考文献:Journal Of Organic Chemistry 日期:2014 卷标:79(3) 页码:1454-1460]
  
  = 85068-35-5
  反应条件:1.1 Reagents: Water,Sodium Dodecylbenzenesulfonate Solvents: 1,1,1,3,3,3-Hexafluoro-2-Propanol; 16 H,Rt
  标题:Direct Dehydrogenative Access To Unsymmetrical Phenones
  作者:Yu,Congjun; Huang,Raolin; Patureau,Frederic W.
  参考文献:Angewandte Chemie 日期:2022 卷标:61(20)]
  
  2265-93-2 + 98-80-6 = 85068-35-5
  反应条件:1.1 Reagents: Potassium Acetate,Sodium Bicarbonate Catalysts: Iron Chloride (Fecl3),Ferrous Chloride Solvents: Polyethylene Glycol; 28 H,100 °C
  标题:Iron-Catalyzed Carbonylative Suzuki Reactions Under Atmospheric Pressure Of Carbon Monoxide
  作者:Zhong,Yanzhen; Han,Wei
  参考文献:Chemical Communications (Cambridge 日期:2014 卷标:50(29) 页码:3874-3877]
  
  2265-93-2 + 153766-81-5 = 85068-35-5
  反应条件:1.1 Reagents: Pivalic Acid,Sodium Carbonate Solvents: Polyethylene Glycol; 12 H,100 °C
  标题:Transition-Metal-Free,Ambient-Pressure Carbonylative Cross-Coupling Reactions Of Aryl Halides With Potassium Aryltrifluoroborates
  作者:Jin,Fengli; Han,Wei
  参考文献:Chemical Communications (Cambridge 日期:2015 卷标:51(44) 页码:9133-9136

海关参考信息

• 2912110000-甲醛
  2912210000-苯甲醛
  2914190090-其他无环酮
  2914399090-其他芳香酮
• 💡 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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