CAS: 824-69-1; 2,5-Dichlorohydroquinone

该化合物是一种氯化二氢氧苯衍生物,其分子式为C6H4Cl2O2.该化合物主要用作有机合成的中间体,特别是在生产特殊化学品,染料和药品方面.其二氯化结构增强了电子替代和混合反应的回活动性,使其对构建复杂的芳香系统很有价值.该化合物在极地有机溶剂中表现出中等溶性,便于其在受控反应条件下使用.由于其稳定性和可预见再活动,2,5-二氯苯-1,4-二醇在需要苯环精确功能化的研究和工业应用中受到青睐.由于潜在的刺激性,建议适当处理.

结构式图片

物理性质

MSDS等安全信息

欧盟法规

ECHA物质C&L通报REACH预注册

上下游产品

CAS号695-99-8 2-氯-1,4-苯醌 | CAS号615-93-0 2,5-二氯-1,4-苯醌 | CAS号1073-95-6 5,6-Dichloro-2-... | CAS号123-31-9 对苯二酚 | CAS号150-13-0 对氨基苯甲酸 | CAS号92-85-3 噻蒽 | CAS号563-43-9 二氯乙基铝 | CAS号50392-39-7 4-氨基-2,5-二氯苯酚 | CAS号106-51-4 苯醌 | CAS号63335-14-8 1,4-dichloro-2,... | CAS号2675-77-6 地茂散 | CAS号615-93-0 2,5-二氯-1,4-苯醌 | CAS号74-31-7 N,N'-二苯基对苯二胺 | CAS号122-37-2 对羟基二苯胺 | CAS号34865-89-9 p-hydroxydiphen... | CAS号122-39-4 二苯胺

合成工艺路线路线简述

  • 合成目标产物 2,5-Dichlorohydroquinone 主要起始原料 2-Chloro-1,4-Dimethoxybenzene
  • 615-93-0 = 824-69-1
    反应条件:1.1 Reagents: 1-Methyl-1,4-Cyclohexadiene Solvents: Toluene; 2 H,30 °C
    标题:1-Methyl-1,4-Cyclohexadiene As A Traceless Reducing Agent For The Synthesis Of Catechols And Hydroquinones
    作者:Baschieri,Andrea; Et Al
    参考文献:Journal Of Organic Chemistry 日期:2019 卷标:84(21) 页码:13655-13664]

    615-67-8 = 824-69-1
    反应条件:1.1 Reagents: Hydrochloric Acid Solvents: Benzene
    标题:Reaction Of Phosphorus Pentachloride With Quinones
    作者:Kutyrew,A. A.; Et Al
    参考文献:Phosphorus And Sulfur And The Related Elements 日期:1988 卷标:39(1-2) 页码:19-25]

    18113-14-9 = 824-69-1 [标题:Reaction Conditions
    标题:Interconversion Of Chloroneb And 2,5-Dichloro-4-Methyoxyphenol By Soil Microorganisms
    作者:Wiese,M. V.; Et Al
    参考文献:Pesticide Biochemistry And Physiology 日期:1973 卷标:3(2) 页码:214-22]

    = 824-69-1
    反应条件:1.1 Reagents: Hydrochloric Acid Solvents: Benzene2.1 Reagents: Hydrochloric Acid Solvents: Benzene
    标题:Reaction Of Phosphorus Pentachloride With Quinones
    作者:Kutyrew,A. A.; Et Al
    参考文献:Phosphorus And Sulfur And The Related Elements 日期:1988 卷标:39(1-2) 页码:19-25]

    2675-77-6 = 824-69-1 [标题:Reaction Conditions
    标题:Interconversion Of Chloroneb And 2,5-Dichloro-4-Methyoxyphenol By Soil Microorganisms
    作者:Wiese,M. V.; Et Al
    参考文献:Pesticide Biochemistry And Physiology 日期:1973 卷标:3(2) 页码:214-22]

    107953-75-3 + 615-93-0 = 824-69-1
    反应条件:1.1 Solvents: Benzene
    标题:Reactions Of Ketene Acetals. 16. The Regiospecific Synthesis Of Partially Methylated Purpurins
    作者:Simoneau,Bruno; Et Al
    参考文献:Tetrahedron 日期:1986 卷标:42(14) 页码:3767-74]

    = 824-69-1
    反应条件:1.1 Solvents: Dichloromethane; 24 H,20 °C
    标题:Mechanisms Of Hydride Abstractions By Quinones
    作者:Guo,Xingwei; Et Al
    参考文献:Journal Of The American Chemical Society 日期:2014 卷标:136(39) 页码:13863-13873]

    615-93-0 = 824-69-1
    反应条件:1.1 Reagents: Potassium Hydroxide,Sulfuric Acid Solvents: Water; > 1 Min,Ph 4.3
    标题:Mathematical Description Of Ph-Stat Kinetic Traces Measured During Photochemical Quinone Decomposition
    作者:Kiss,Virag; Et Al
    参考文献:Photochemical & Photobiological Sciences 日期:2017 卷标:16(4) 页码:519-526]

    107953-74-2 = 824-69-1
    反应条件:1.1 Reagents: Diisopropylamine,Butyllithium Solvents: Tetrahydrofuran2.1 Solvents: Benzene
    标题:Reactions Of Ketene Acetals. 16. The Regiospecific Synthesis Of Partially Methylated Purpurins
    作者:Simoneau,Bruno; Et Al
    参考文献:Tetrahedron 日期:1986 卷标:42(14) 页码:3767-74]

    17790-81-7 = 824-69-1
    反应条件:1.1 Reagents: Methanol,Sodium Solvents: Methanol2.1 Reagents: Chlorotrimethylsilane,Zinc Chloride Solvents: Benzene,Triethylamine3.1 Reagents: Diisopropylamine,Butyllithium Solvents: Tetrahydrofuran4.1 Solvents: Benzene
    标题:Reactions Of Ketene Acetals. 16. The Regiospecific Synthesis Of Partially Methylated Purpurins
    作者:Simoneau,Bruno; Et Al
    参考文献:Tetrahedron 日期:1986 卷标:42(14) 页码:3767-74]

    615-93-0 = 824-69-1
    反应条件:1.1 Reagents: Hydrogen Catalysts: (Pb-7-11-23333)-[2,6-Bis[[bis(1-Methylethyl)Phosphino-Kp]Methyl]Phenyl-Kc]Tetrah... Solvents: Toluene; 2 H,1 Atm,100 °C
    标题:Reactivity Of Iprpcpirh4 With Para-Benzoquinones
    作者:Wilklow-Marnell,Miles; Et Al
    参考文献:Polyhedron 日期:2018 卷标:143 页码:209-214]

    615-93-0 = 824-69-1
    反应条件:1.1 Catalysts: Ethylaluminum Dichloride
    标题:On The 1,6-Addition Of Alkylaluminum Compounds To P-Quinones
    作者:Florjanczyk,Zbigniew; Et Al
    参考文献:Journal Of Organometallic Chemistry 日期:1983 卷标:259(2) 页码:127-37]

    = 824-69-1
    反应条件:1.1 Reagents: Hydrochloric Acid
    标题:Process For The Preparation Of Monohalohydroquinones
    参考文献:France]

    = 824-69-1
    反应条件:1.1 Reagents: Antimony Pentachloride
    标题:Reactions Of Antimony(V) Chloride With Hydroquinone
    作者:Rettig,G.; Et Al
    参考文献:Chemiker-Zeitung 日期:1980 卷标:104(1) 页码:13-14]

    = 824-69-1
    反应条件:1.1 Reagents: Hydrochloric Acid,Water Solvents: Water
    标题:Products And Kinetic Substituent Effects In The Reactions Of Diaryldiazomethanes With 2,5-Dichloro-P-Benzoquinone
    作者:Oshima,Takumi; Et Al
    参考文献:Bulletin Of The Chemical Society Of Japan 日期:1982 卷标:55(2) 页码:551-4]

    883-40-9 + 615-93-0 = 824-69-1
    反应条件:1.1 -2.1 Reagents: Hydrochloric Acid,Water Solvents: Water
    标题:Products And Kinetic Substituent Effects In The Reactions Of Diaryldiazomethanes With 2,5-Dichloro-P-Benzoquinone
    作者:Oshima,Takumi; Et Al
    参考文献:Bulletin Of The Chemical Society Of Japan 日期:1982 卷标:55(2) 页码:551-4]

    615-93-0 + 110-87-2 = 824-69-1
    反应条件:1.1 Reagents: Oxygen Catalysts: P-Toluenesulfonic Acid Solvents: 1,2-Dichloroethane; 83 °C; 90 Min,83 °C
    标题:Diels-Alder Trapping Of In Situ Generated Dienes From 3,4-Dihydro-2H-Pyran With P-Quinone Catalysed By P-Toluenesulfonic Acid
    作者:Mohan Raj,Radhakrishnan; Et Al
    参考文献:Organic & Biomolecular Chemistry 日期:2017 卷标:15(5) 页码:1115-1121]

    615-93-0 = 824-69-1
    反应条件:1.1 Reagents: (T-4)-Trihydro-D3-(Pyridine)Boron Solvents: Dichloromethane; 6 H,20 °C
    标题:Mechanisms Of Hydride Abstractions By Quinones
    作者:Guo,Xingwei; Et Al
    参考文献:Journal Of The American Chemical Society 日期:2014 卷标:136(39) 页码:13863-13873]

    695-99-8 = 824-69-1 + 2423-72-5
    反应条件:1.1 Reagents: Hydrochloric Acid
    标题:Hx Fixation On P-Quinone Systems. I. Hydrogen Chloride Fixation On P-Benzoquinone And Its Monochloride Derivative In Methanol
    作者:Dargelos,A.; Et Al
    参考文献:Tetrahedron 日期:1971 卷标:27(22) 页码:5673-81]

    150-78-7 = 824-69-1
    反应条件:1.1 -2.1 Reagents: (T-4)-Trihydro-D3-(Pyridine)Boron Solvents: Dichloromethane; 6 H,20 °C
    标题:Mechanisms Of Hydride Abstractions By Quinones
    作者:Guo,Xingwei; Et Al
    参考文献:Journal Of The American Chemical Society 日期:2014 卷标:136(39) 页码:13863-13873]

    824-69-1 = 824-69-1
    反应条件:1.1 Reagents: Water-D2; 30 Min,Rt2.1 Solvents: Dichloromethane; 24 H,20 °C
    标题:Mechanisms Of Hydride Abstractions By Quinones
    作者:Guo,Xingwei; Et Al
    参考文献:Journal Of The American Chemical Society 日期:2014 卷标:136(39) 页码:13863-13873]

    41051-15-4 = 824-69-1
    反应条件:1.1 Reagents: Chlorotrimethylsilane,Zinc Chloride Solvents: Benzene,Triethylamine2.1 Reagents: Diisopropylamine,Butyllithium Solvents: Tetrahydrofuran3.1 Solvents: Benzene
    标题:Reactions Of Ketene Acetals. 16. The Regiospecific Synthesis Of Partially Methylated Purpurins
    作者:Simoneau,Bruno; Et Al
    参考文献:Tetrahedron 日期:1986 卷标:42(14) 页码:3767-74

海关参考信息

专利信息


专利号:US-5214118-A
优先权日:1990-10-05
标 题:Process for synthesis of polyestercarbonate-siloxane copolymers
发明人：HAWKINS CHRISTOPHER M; ROSENQUIST NILES R
权利人:GEN ELECTRIC
摘要:A process for synthesizing polyestercarbonate-siloxane copolymers which have a smaller concentration of low molecular weight species and greater thermal stability has been described. Essentially the process includes adding the comonomer, diacid chloride siloxane, after approximately 1/3 of the phosgene has been added, in a conventional interfacial copolymerization, (as opposed to addition at the beginning of the polymerization).

专利号:US-2022323924-A1
优先权日:2021-03-24
标题:Electrochemical polynucleotide synthesis
发明人：LACKEY JEREMY; HABIBIAN MARYAM; LIN YANYOU
权利人:TWIST BIOSCIENCE CORP
摘要:Provided herein are compositions, devices, systems and methods for generation and use of biomolecule-based information for storage. Further provided are devices comprising addressable electrodes controlling polynucleotide synthesis (deprotection, extension, or cleavage, etc.) Further provided are compositions for low voltage deprotection of polynucleotides.

专利号:US-12444807-B2
优先权日:2023-04-13
标题:Modified polyphenylene sulfide (PPS) and PPS modification method, PPS solid separator, prefabricated zinc salt separator and manufacturing method thereof, to-be-filled zinc-manganese secondary battery, and manufacturing and application methods thereof
发明人：ZHOU HAITAO; GAO HONGQUAN; WU JIANCHUN; ZHOU HAIYUN; YAO SHENGJIE; ZHU HONGWEN; YAN RONGFEI
权利人:JIANGSU UNIV
摘要:Modified polyphenylene sulfide (PPS) and a PPS modification method, a PPS solid separator, a prefabricated zinc salt separator and a manufacturing method thereof, a to-be-filled zinc-manganese secondary battery and a manufacturing method, a formation method and an application method thereof are provided. Through hydrothermal synthesis, tetrachlorobenzoquinone in PPS powder undergoes a dechlorination and hydrogenation reaction to form molecules with a chlorocatechol structure, to improve the adsorption performance of the PPS solid separator towards harmful molecules. Moreover, in combination with the protection of welding spots during the battery assembly process, and a formation method involving injection of an aqueous electrolyte solution followed by alcohol during the formation process, the cycling stability of the battery is improved and the service temperature range of the battery is broadened.

其他信息查阅

供应商参考报价(招募中)

品牌试剂参考报价(招募中)

实用工具

⚠️全国化工行业净网倡议书
📋制造商识别码
📖 海关编码查询
📝MSDS生成器

📌 第三方产品分析报告

✅ COA系统入驻 | 共享模式

合成参考文献


参考文献:10.1128/jb.176.11.3117-3125.1994
摘要:Nagata Y, Ohtomo R, Miyauchi K, Fukuda M, Yano K, Takagi M. Cloning and sequencing of a 2,5-dichloro-2,5-cyclohexadiene-1,4-diol dehydrogenase gene involved in the degradation of gamma-hexachlorocyclohexane in Pseudomonas paucimobilis. J Bacteriol. 1994 Jun;176(11):3117–25. doi: 10.1128/jb.176.11.3117-3125.1994.
📝 需求与反馈
尽可能描述清楚需求与问题信息
×

通知