CAS: 91-01-0; Diphenylmethanol

• 英文名称Diphenylmethanol
• 中文名称二苯甲醇
• IUPAC名称diphenylmethanol
• 其它别名Diphenylcarbinol; Diphenylmethanol
• CAS编号91-01-0
• MFCD编号:MFCD00004488
• EINECS号:202-033-8
• FDA UNII编号:S4HQ1H8OWD
• 分子式:C13H12O
• 分子量:184.23
• 产品CID: 1944548
• 产品分类化学试剂 → 有机试剂 → 芳香醇

• 相似结构搜索
• 产品信息参考;;;;
• InChIKey: QILSFLSDHQAZET-UHFFFAOYSA-N
• InChI=1S/C13H12O/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,13-14H…
• 计算化学: 氢键受体数1.0氢键供体数1.0可旋转键数2.0

物理性质

• 熔点65-67  °C(文献)
• 沸点299.0±0.0 °C at 760 mmHg
• 闪点140.8±15.1 °C
• 密度1.1±0.1 g/cm3
• pKa:13.55±0.20(预测)
• PSA:20.23
• LogP:2.74
• 折射率1.599
• 蒸汽压0.0±0.6 mmHg at 25°C
• 溶解性0.52G/l Insoluble
• 敏感性本品应密封于阴凉处保存。
• 外观形态白色至米色结晶性固体
• 储存条件存储低于 +30°C.
• 产品应用主要用于有机合成,医药工业作为苯甲托品,苯海拉明的中间体.
• 性质描述无色针状结晶,熔点69°C,沸点298°C(1.0MPa);180°C(2.67kPa).易溶于乙醇,醚,氯仿和二硫化碳.在20°C水中的溶解度0.5g/L.

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
  水生慢性毒性 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.
  H411 |对水生生物有毒并具有长期持续影响.
• 防范说明P264-P305+P351+P338+P337+P313-P305+P351+P338-P261-P280a-P304+P340-P405-P501a
• UN编号NONH for all modes of transport
• 危险品标志Xi
• 风险等级Irritant
• 安全声明26-36-24/25
• 危险类别码36/37/38
• WGK Germany2

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 Benzhydrol 主要起始原料 Benzaldehyde And Phenylmagnesium Bromide
• 119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Potassium Hydroxide Catalysts: 2387645-44-3 Solvents: Isopropanol; 8 H,80 °C
  标题:Ruthenium(Ii) Complexes With Pyridine-Based Schiff Base Ligands: Synthesis,Structural Characterization And Catalytic Hydrogenation Of Ketones
  作者:Buldurun,Kenan; Ozdemir,Metin
  参考文献:Journal Of Molecular Structure 日期:2020 卷标:1202]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Hydrogen Catalysts: Palladium (Wa30 Anion Exchange Resin) Solvents: Methanol; 6 H,40 °C
  标题:Development Of A Unique Heterogeneous Palladium Catalyst For The Suzuki-Miyaura Reaction Using (Hetero)Aryl Chlorides And Chemoselective Hydrogenation
  作者:Ichikawa,Tomohiro; Netsu,Moeko; Mizuno,Masahiro; Mizusaki,Tomoteru; Takagi,Yukio; Et Al
  参考文献:Advanced Synthesis & Catalysis 日期:2017 卷标:359(13) 页码:2269-2279]
  
  100-52-7 = 91-01-0
  反应条件:1.1 Solvents: Diethyl Ether; 5 Min,0 °C; 0 °C -> Rt; Overnight,Rt1.2 Reagents: Ammonium Chloride Solvents: Water; > 1 Min,Rt
  标题:Direct Allylation Of Benzyl Alcohols,Diarylmethanols,And Triarylmethanols Mediated By Xtalfluor-E
  作者:Lebleu,Thomas; Paquin,Jean-Francois
  参考文献:Tetrahedron Letters 日期:2017 卷标:58(5) 页码:442-444]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Isopropanol,Potassium Tert-Butoxide Catalysts: 1957178-42-5 Solvents: Acetonitrile; 30 Min,80 °C
  标题:Optimum Difunctionality In A 2-(2-Pyridyl-2-Ol)-1,10-Phenanthroline Based Ruthenium Complex For Transfer Hydrogenation Of Ketones And Nitriles: Impact Of The Number Of 2-Hydroxypyridine Fragments
  作者:Paul,Bhaskar; Chakrabarti,Kaushik; Kundu,Sabuj
  参考文献:Dalton Transactions 日期:2016 卷标:45(27) 页码:11162-11171]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Sodium Borohydride Solvents: Ethanol; 30 Min,Rt
  标题:In Situ Activation Of Benzyl Alcohols With Xtalfluor-E: Formation Of 1,1-Diarylmethanes And 1,1,1-Triarylmethanes Through Friedel-Crafts Benzylation
  作者:Desroches,Justine; Champagne,Pier Alexandre; Benhassine,Yasmine; Paquin,Jean-Francois
  参考文献:Organic & Biomolecular Chemistry 日期:2015 卷标:13(8) 页码:2243-2246]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Ytterbium,Acetyltrimethylsilane Solvents: Tetrahydrofuran
  标题:Novel Deoxygenative Acylation Of Diaryl Ketones With Acylsilanes Mediated By Lanthanoid Metals
  作者:Taniguchi,Yuki; Nagafuji,Akihiro; Makioka,Yoshikazu; Takaki,Ken; Fujiwara,Yuzo
  参考文献:Tetrahedron Letters 日期:1994 卷标:35(37) 页码:6897-8]
  
  101-81-5 = 91-01-0
  反应条件:1.1 Reagents: Potassium Hydroxide,Oxygen,18-Crown-6 Solvents: Dimethyl Sulfoxide1.2 Reagents: Sodium Borohydride
  标题:Oxidation Of Fluorene And Diphenylmethane In Base-Oxygen-Reducing Agent Systems
  作者:Grigoryan,G. S.; Tovmasyan,V. S.; Malkhasyan,A. Ts.; Martirosyan,G. T.; Beletskaya,I. P.
  参考文献:Doklady Akademii Nauk Sssr 日期:1987 卷标:295(5) 页码:1124-7]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Potassium Hydroxide Catalysts: 2768539-85-9 Solvents: Isopropanol; 5 H,82 °C
  标题:Half-Sandwich Ruthenium(Ii)(η6-P-Cymene) Complexes: Syntheses,Characterization,Transfer Hydrogenation Reactions,Antioxidant And Enzyme Inhibitory Activities
  作者:Buldurun,Kenan; Turan,Nevin; Mahmoudi,Ghodrat; Bursal,Ercan
  参考文献:Journal Of Molecular Structure 日期:2022 卷标:1262]
  
  119-61-9 + 104267-19-8 = 91-01-0 + 14704-09-7
  反应条件:1.1 Reagents: Lithium Aluminum Hydride Solvents: Diethyl Ether
  标题:Photochemical Electron-Transfer Reactions Of 1,1-Diarylethylenes
  作者:Mattes,Susan L.; Farid,Samir
  参考文献:Journal Of The American Chemical Society 日期:1986 卷标:108(23) 页码:7356-61]
  
  100-52-7 = 91-01-0
  反应条件:1.1 Solvents: Diethyl Ether,Tetrahydrofuran; 0 °C; 0 °C -> Rt; Overnight,Rt
  标题:Synthesis Of 1-Pyrroline By Denitrogenative Ring Expansion Of Cyclobutyl Azides Under Thermal Conditions
  作者:Miki,Yuya; Tomita,Naohito; Ban,Kazuho; Sajiki,Hironao; Sawama,Yoshinari
  参考文献:Advanced Synthesis & Catalysis 日期:2021 卷标:363(14) 页码:3481-3484]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Carbon Monoxide Catalysts: 2,2′-Bipyridine,Osmium,Di-μ-Iododiiodobis[(1,2,3,4,5,6-η)-1-Methyl-4-(1-Methylethyl)Benzene]Di- Solvents: Water; 22 H,140 °C
  标题:Carbon Monoxide-Driven Osmium Catalyzed Reductive Amination Harvesting Wgsr Power
  作者:Biriukov,Klim O.; Vinogradov,Mikhail M.; Afanasyev,Oleg I.; Vasilyev,Dmitry V.; Tsygankov,Alexey A.; Et Al
  参考文献:Catalysis Science & Technology 日期:2021 卷标:11(14) 页码:4922-4930]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Sodium Borohydride Solvents: Methanol; Overnight,Rt
  标题:A Colorful Azulene-Based Protecting Group For Carboxylic Acids
  作者:Bevan,Thomas W.; Francis-Taylor,James; Wong,Helena; Northcote,Peter T.; Harvey,Joanne E.
  参考文献:Tetrahedron 日期:2018 卷标:74(24) 页码:2942-2955]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Isopropanol,Potassium Hydroxide Catalysts: 2222720-69-4; 2.5 H,82 °C
  标题:Facile Synthesis Of A 2-(2'-Pyridyl)-4-(Methylcarboxy)Quinoline Ruthenium (Ii) Based Catalyst Precursor For Transfer Hydrogenation Of Aromatic Ketones
  作者:Kolovou,Evgenia; Peppas,Anastasios; Zacharopoulos,Nikolaos; Koukoulakis,Konstantinos; Bakeas,Evangelos; Et Al
  参考文献:Inorganic Chemistry Communications 日期:2018 卷标:92 页码:64-68]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Sodium Borohydride Solvents: Methanol; 0 °C; 1 H,Rt1.2 Reagents: Ammonium Chloride Solvents: Water; Rt
  标题:Scandium As A Pre-Catalyst For The Deoxygenative Allylation Of Benzylic Alcohols
  作者:Solic,Ivan; Seankongsuk,Pattarakiat; Loh,Joanna Kejun; Vilaivan,Tirayut; Bates,Roderick W.
  参考文献:Organic & Biomolecular Chemistry 日期:2018 卷标:16(1) 页码:119-123]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Isopropanol,Potassium Tert-Butoxide Catalysts: Tris(4-Fluorophenyl)Phosphine,1801329-25-8; 15 Min,Rt -> 80 °C1.2 120 Min,80 °C1.3 Solvents: Tetrahydrofuran
  标题:N-Heterocyclic Olefins As Ancillary Ligands In Catalysis: A Study Of Their Behaviour In Transfer Hydrogenation Reactions
  作者:Iturmendi,Amaia; Garcia,Nestor; Jaseer,E. A.; Munarriz,Julen; Sanz Miguel,Pablo J.; Et Al
  参考文献:Dalton Transactions 日期:2016 卷标:45(32) 页码:12835-12845]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Thiourea Dioxide
  标题:Thiourea Dioxide
  作者:Balasubramanian,Marudai; Keay,James G.
  参考文献:E-Eros Encyclopedia Of Reagents For Organic Synthesis 日期:2001 卷标:1 页码:1-2]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Potassium Hydroxide Catalysts: 1868172-62-6 Solvents: Isopropanol,Water; 10 Min,Rt -> 110 °C1.2 3 H,110 °C1.3 Reagents: Cyclohexane
  标题:Transfer Hydrogenation With Abnormal Dicarbene Rhodium(Iii) Complexes Containing Ancillary And Modular Poly-Pyridine Ligands
  作者:Farrell,Kevin; Melle,Philipp; Gossage,Robert A.; Muller-Bunz,Helge; Albrecht,Martin
  参考文献:Dalton Transactions 日期:2016 卷标:45(11) 页码:4570-4579]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Oxygen,Sodium Borohydride Catalysts: Imidazole,Manganese,(Acetato-O)[[4,4′,4′′,4′′′-(21H,23H-Porphine-5,10,15,20-Tetrayl)Tetra... (Carboxylated Multiwall Nanotubes) Solvents: Ethanol,Chloroform; 40 Min,0 °C
  标题:Manganese(Iii) Porphyrin Anchored Onto Multiwall Carbon Nanotubes: An Efficient And Reusable Catalyst For The Heterogeneous Reduction Of Aldehydes And Ketones
  作者:Rayati,Saeed; Bohloulbandi,Elaheh; Zakavi,Saeed
  参考文献:Journal Of Coordination Chemistry 日期:2016 卷标:69(4) 页码:638-649]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Isopropanol,Potassium Hydroxide Catalysts: Rhodium(1+),[1,1′-(1,2-Ethanediyl)Bis[1,1-Diphenylphosphine-Kp]]Diiodo[methylen... Solvents: Water; 10 Min,Reflux1.2 2 H,Reflux
  标题:Synthesis,Isomerization,And Catalytic Transfer Hydrogenation Activity Of Rhodium(Iii) Complexes Containing Both Chelating Dicarbenes And Diphosphine Ligands
  作者:Farrell,Kevin; Muller-Bunz,Helge; Albrecht,Martin
  参考文献:Organometallics 日期:2015 卷标:34(24) 页码:5723-5733]
  
  119-61-9 = 91-01-0
  反应条件:1.1 Reagents: Potassium Borohydride Solvents: Methanol; 1 H,Rt
  标题:Synthesis Of Adrafinil
  作者:Xu,Jie; Peng,Xuedong; Zhang,Mei; Tang,Rupei
  参考文献:Zhongguo Yiyao Gongye Zazhi 日期:2014 卷标:45(10) 页码:910-912

海关参考信息

• 2902300000-甲苯
  2905110000-甲醇
  2906210000-苄醇
• 💡 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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• ➥ 象形图和危险代码
• ➥ 防范代码详解
• ➥ 危险代码说明
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