CAS: 935-79-5; Cis-1,2,3,6-Tetrahydrophthalic Anhydride
该化合物是四氢己酸产生的环状酐,其特点是无色和黄色,在室温下一般为固体;该化合物具有五人组成的环状氢化物,有助于其反应,特别是形成聚酯和环氧树脂中的硬化剂;以其挥发性低和有机溶剂中中等溶解性而著称,使其在各种工业应用中有用;该物质具有良好的热稳定性,并经常用于涂层,粘合剂和复合材料的生产中;此外,该化合物可以在水分条件下进行水解,形成四氢化酸;安全考虑包括谨慎处理,因为它可能会对皮肤和眼睛造成刺激;总体而言,Cis1,2,3,6-Tetrahhyphthalic Andhydroide在聚合化学和材料科学中的效用受到重视.
- 英文名称Cis-1,2,3,6-Tetrahydrophthalic Anhydride
- 中文名称顺-1,2,3,6-四氢邻苯二甲酸酐
- IUPAC名称1,3-Isobenzofurandione, 3a,4,7,7a-tetrahydro-, (3aR,7aS)-rel-
- 其它别名顺-4-环己烯-1,2-二羧酸酐; 顺1236四氢邻苯二甲酸酐; Cis-δ4-Tetrahydrophthalic Anhydride; Cis-1,2,3,6-Tetrahydrophthalic Anhydride
- CAS编号935-79-5
- MFCD编号:MFCD00005916
- EINECS号:213-308-7
- FDA UNII编号:W9Q4666NOS
- 分子式:C8H8O3
- 分子量:152.15
- 产品CID: 1975402
- 产品分类有机原料→分子砌块→脂肪杂环类化合物→四氢呋喃类化合物
- 相似结构搜索
- 产品信息参考
;;;; - InChIKey: KMOUUZVZFBCRAM-OLQVQODUSA-N
- InChI=1S/C8H8O3/c9-7-5-3-1-2-4-6(5)8(10)11-7/h1-2,5-6H,3-4H2/t5-,6+…
- 计算化学: 氢键受体数3.0氢键供体数0.0可旋转键数0.0
相似化合物
85-43-8 51268-23-6 5333-84-6物理性质
- 熔点98°C
- 沸点305.6°C at 760 mmHg
- 闪点148.3±25.1 °C
- 密度1.3±0.1 g/cm3
- PSA:43.37
- LogP:0.6522
- 折射率1.529
- 蒸汽压0.0±0.6 mmHg at 25°C
- 溶解性Soluble In Toluene,Benzene
- 敏感性易受潮
- 外观形态白色至几乎白色粉末至晶体
- 储存条件在惰性气体(氮气或氩气)下 2-8°C
- 产品应用作为有机合成原料中间体,四氢苯酐一般用来生产醇酸树脂和不饱和聚酯树脂,涂料,也用作环氧树脂的固化剂,还用于杀虫剂,硫化调节剂,增塑剂和表面活性剂等方面. 四氢苯酐作为生产不饱和聚酯树脂的原料时主要是提高树脂的气干性,尤其是在生产高档树脂原子灰,气干性涂料方面的作用更是明显.
- 性质描述溶于一般有机溶剂,微溶于石油醚.外观白色片状固体.熔点100°C,闪点156°C.
MSDS等安全信息
- GHS象形图
- GHS符号GHS05 & GHS08;
注释: Corrosion & Health hazard - 危险类别严重眼损伤 类别1
呼吸道致敏 类别1
皮肤致敏 类别1
水生慢性毒性 类别3
金属腐蚀物 类别1
皮肤腐蚀 类别1C - 警示词Danger(危险)
- 危险描述H318 |造成严重眼损伤.
H334 |吸入可能引起过敏或哮喘症状或呼吸困难.
H317 |可能引起皮肤过敏反应.
H412 |对水生生物有害并具有长期持续影响.
H290 |可能对金属造成腐蚀.
H314 |造成严重皮肤灼伤和眼损伤. - 防范说明P261-P272-P273-P280-P284-P302+P352-P304+P340-P362+P364-P501
- 危险等级8
- UN编号2698.0
- 危险品标志Xn
- 包装等级Ⅲ
- 安全声明22-24-26-37/39-61-52/53-42/43-41
- 危险类别码41-42/43-52/53
- WGK Germany3
欧盟法规
统一分类与标签ECHA物质工作场所安全标识要求ECHA物质C&L通报REACH预注册废弃物危险特性清单上下游产品
trans-4-Cylohexene-1,2-dicarboxylic anhydride maleic anhydride 3-Sulfolene buta-1,3-diene(1SR,6RS)-6-(pyrrolidine-1-carbonyl)cyclohex-3-enecarboxylic acid r,7ac)-3a,4,7,7a-tetrahydro-isoindole-1,3-dione2-(3-morpholino-propyl)-(3ar,7ac)-3a,4,7,7a-tetrahydro-isoindole-1,3-dione cis-6-thiazol-2-ylcarbamoyl-cyclohex-3-enecarboxylic acid(+/-)-cis-6-thiazol-2-ylcarbamoyl-cyclohex-3-enecarboxylic acid r,7ac)-3a,4,7,7a-tetrahydro-isoindole-1,3-dione2-[3-(4-methyl-piperazino)-propyl]-(3ar,7ac)-3a,4,7,7a-tetrahydro-isoindole-1,3-dione合成工艺路线路线简述
- 108-31-6 = 935-79-5
反应条件:1.1 Solvents: Benzene; 3.5 H; 12 H,0 - 5 °C
标题:Process For Preparing Cis-Hexahydroisoindoline
参考文献:China]
108-31-6 = 935-79-5 [标题:Reaction Conditions
标题:Synthesis Of Polyamidoimides From Rosin Adduct With Anhydride Of Cis-4-Cyclohexene-1,2-Dicarboxylic Acid And Aliphatic Diamines
作者:Pirguliyeva,Matanat S.
参考文献:Neft Kimyasi Va Neft E'Mali Proseslari 日期:2022 卷标:23(4) 页码:601-608]
77-79-2 + 108-31-6 = 935-79-5
反应条件:1.1 Solvents: Toluene; Reflux
标题:An Anomalous Addition Of Chlorosulfonyl Isocyanate To A Carbonyl Group: The Synthesis Of ((3As,7Ar,E)-2-Ethyl-3-Oxo-2,3,3A,4,7,7A-Hexahydro-1H-Isoindol-1-Ylidene)Sulfamoyl Chloride
作者:Kose,Aytekin; Unal,Asli; Sahin,Ertan; Bozkaya,Ugur; Kara,Yunus
参考文献:Beilstein Journal Of Organic Chemistry 日期:2019 卷标:15 页码:931-936]
2305-26-2 = 935-79-5
反应条件:1.1 Reagents: Trifluoroacetic Anhydride Solvents: Dichloromethane; 60 Min,0 °C
标题:Building C(Sp3)-Rich Complexity By Combining Cycloaddition And C-C Cross-Coupling Reactions
作者:Chen,Tie-Gen; Barton,Lisa M.; Lin,Yutong; Tsien,Jet; Kossler,David; Et Al
参考文献:Nature (London 日期:2018 卷标:560(7718) 页码:350-354]
77-79-2 + 108-31-6 = 935-79-5 [标题:Reaction Conditions
标题:Synthesis Of New Hexahydro-1H-Isoindole-1,3(2H)-Dione Derivatives From 2-Ethyl/phenyl-3A,4,7,7A-Tetrahydro-1H-Isoindole-1,3-(2H)-Dione
作者:Tan,Ayse; Koc,Birgul; Kishali,Nurhan; Sahin,Ertan; Kara,Yunus
参考文献:Turkish Journal Of Chemistry 日期:2016 卷标:40(5) 页码:830-840]
77-79-2 + 108-31-6 = 935-79-5
反应条件:1.1 Solvents: Xylene; 5 H,150 °C
标题:Synthesis Of New Cantharimide Analogues Derived From 3-Sulfolene
作者:Tan,Ayse; Koc,Birgul; Sahin,Ertan; Kishali,Nurhan H.; Kara,Yunus
参考文献:Synthesis 日期:2011 卷标:(7) 页码:1079-1084]
108-31-6 = 935-79-5
反应条件:1.1 Solvents: Benzene
标题:Cis-δ4-Tetrahydrophthalic Anhydride
作者:Cope,Arthur C.; Herrick,Elbert C.
参考文献:Organic Syntheses 日期:1950 卷标:30 页码:93-5]
108-31-6 = 935-79-5
反应条件:1.1 2 H,30 °C; 30 °C -> 0 °C
标题:Solvent-Free Diels-Alder Reaction In A Closed Batch System
作者:Sun,Daolai; Sato,Fumiya; Yamada,Yasuhiro; Sato,Satoshi
参考文献:Bulletin Of The Chemical Society Of Japan 日期:2013 卷标:86(2) 页码:276-282]
77-79-2 + 108-31-6 = 935-79-5
反应条件:1.1 Solvents: Benzene
标题:Preparations And Crystal Structures Of The 2-Oxides Of Some Octahydro-3,2,1-Benzoxathiazines And Octahydro-2H-3,1,2-Benzoxazaphosphorines
作者:Goodridge,Richard J.; Hambley,Trevor W.; Ridley,Damon D.
参考文献:Australian Journal Of Chemistry 日期:1986 卷标:39(4) 页码:591-604]
18668-68-3 + 108-31-6 = 935-79-5
反应条件:1.1 Reagents: Indium Solvents: Dimethylformamide; 30 Min,Rt1.2 2 H,80 °C1.3 Reagents: Sodium Bicarbonate Solvents: Water
标题:Tandem Diels-Alder/cross-Coupling Reactions Of Generated In Situ Organoindium Reagents In A One-Pot Process
作者:Mo,Juntae; Kim,Sung Hong; Lee,Phil Ho
参考文献:Organic Letters 日期:2010 卷标:12(3) 页码:424-427]
77-79-2 + 108-31-6 = 935-79-5
反应条件:1.1 Solvents: Diglyme; Heated
标题:Synthesis Of A Highly Aromatic And Planar [10]Annulene
作者:Parmar,Karnjit; Blaquiere,Christa S.; Lukan,Brianna E.; Gengler,Sydnie N.; Gravel,Michel
参考文献:Chemrxiv 日期:2021 卷标:1 页码:1-11]
108-31-6 = 935-79-5
反应条件:1.1 Catalysts: Bismuth Triflate,1H-Purinium,9-Ethyl-3,7-Dihydro-1,3,7-Trimethyl-2,6-Dioxo-,Salt With 1,1,1-Tri... Solvents: Acetone,Heptane; Rt1.2 Solvents: Dichloromethane; 15 H,Rt
标题:Metal Triflates Combined With Caffeine-Based Imidazolium Salts. A New Family Of Highly Efficient And Reusable Catalysts
作者:Pinto,Rui M. A.; Salvador,Jorge A. R.; Le Roux,Christophe
参考文献:Catalysis Communications 日期:2007 卷标:9(3) 页码:465-469]
77-79-2 + 108-31-6 = 935-79-5
反应条件:1.1 Solvents: Toluene; Reflux
标题:Unique Reaction Of Cyclicimides Containing Double Bond With Chlorosulfonyl Isocyanate And Theoretical Computations: Solvent-Free Reactions
作者:Kose,Aytekin; Soydas,Emine; Kara,Yunus
参考文献:Journal Of Molecular Structure 日期:2023 卷标:1274]
77-79-2 + 108-31-6 = 935-79-5
反应条件:1.1 Solvents: Xylene; Reflux
标题:Novel 1,2,3-Triazole Compounds: Synthesis,In Vitro Xanthine Oxidase Inhibitory Activity,And Molecular Docking Studies
作者:Tan,Ayse
参考文献:Journal Of Molecular Structure 日期:2020 卷标:1211
海关参考信息
- 2901210000-乙烯
2901220000-丙烯
2905121000-正丙醇
2909110000-乙醚 - 💡 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
专利信息
专利号:US-2004249114-A1
优先权日:2001-02-06
标题 :Methods of synthesis of polysuccinimide or polyaspartate by end capping polymerization
发明人：SWIFT GRAHAM; REDLICH GEORGE H; WEHBY JOHN NOLAN
摘要:Disclosed are methods of synthesis of homopolymers or copolymers containing succinimide or aspartate moieties formed in the presence of an end capping initiator. Also disclosed are methods of isolating, compounding, stabilizing and processing the homopolymers and copolymers.
专利号:US-2006211843-A1
优先权日:2001-02-06
标题:Methods of synthesis of poly(succinimide-aspartate) polysuccinimide or polyaspartate by end capping polymerization
发明人：SWIFT GRAHAM; REDLICH GEORGE H
权利人:SWIFT GRAHAM; REDLICH GEORGE H
摘要:Disclosed are methods of synthesis of homopolymers or copolymers containing succinimide or aspartate moieties formed in the presence of an end capping initiator. Also disclosed are methods of isolating, compounding, stabilizing and processing the homopolymers and copolymers.
专利号:US-2004249115-A1
优先权日:2001-02-06
标题 :Methods of synthesis of poly(succinimide-aspartate) copolymer by end-capping polymerization
发明人：SWIFT GRAHAM; REDLICH GEORGE H
摘要:Disclosed are methods of synthesis of copoly(succinimide-aspartate), copolymers and derivatives thereof, prepared in a thermal or supercritical fluid method in the presence of an end capping initiator. Also disclosed are methods of isolating, compounding, stabilizing and processing the copoly(succinimide-aspartate), and its derivatives.
专利号:US-8088740-B2
优先权日:2009-05-04
标题:Gold binding peptides and shape-and size-tunable synthesis of gold nanostructures
发明人：HUR HOR GIL; KIM JUNG OK; KIM DAE HEE; MYUNG NO SANG
权利人:HUR HOR GIL; KIM JUNG OK; KIM DAE HEE; MYUNG NO SANG; KWANGJU INST SCI & TECH
摘要:The present invention relates to gold binding peptides and shape- and size-tunable synthesis of gold nanostructures. The present inventions are very useful for the production of well-designed, gold-based architectures. The size- and shape-specific gold nanostructure materials prepared by the present invention may find use as: highly conductive interconnections for single-electron transistors, catalysts for the oxidation of carbon monoxide; biological and chemical sensors; and as contrasting agents for electron microscopic and medical imaging applications.
专利号:WO-2009135600-A1
优先权日:2008-05-07
标题:Catalysts for the synthesis of polyurethanes
发明人：LINDNER STEFAN; BAHNMUELLER STEFAN; SCHMIDT AXEL; WEIKARD JAN; BUCHMEISER MICHAEL; BANTU BHASKER; FRIEDERICHS WOLFGANG; KRAUSE JENS; REITER STEPHAN
权利人:BAYER MATERIALSCIENCE AG; LINDNER STEFAN; BAHNMUELLER STEFAN; SCHMIDT AXEL; WEIKARD JAN; BUCHMEISER MICHAEL; BANTU BHASKER; FRIEDERICHS WOLFGANG; KRAUSE JENS; REITER STEPHAN
摘要:The invention relates to novel catalysts for the synthesis of polyurethanes, represented by general formula (I) or (II), or compounds obtained by reacting a metal salt of the metals magnesium, calcium, yttrium, lanthanum, titanium, zirconium, manganese, iron, cobalt, zinc, aluminium, tin, comprising an anion from the group fluoride, chloride, bromide, sulphonate, trifluoromethanesulphonate, methanesulphonate, benzolsulphonate, para-toluenesulphonate, carboxy-C1-C10-alkyl, carboxy-C3-C10-cycloalkyl, carboxy- C2-C10-alkenyl, C1-C10-alkoxy, acetylacetonate, trifluoroacetlyacetonate or hexafluoroacetylacetonate, with N-heterocyclic compounds of general structure I; or with N-heterocyclic compounds of general structure II; or with N-heterocyclic compounds of general structure III.
专利号:US-7074881-B2
优先权日:2001-02-06
标 题 :Methods of synthesis of polysuccinimide, copolymers of polysuccinimide and derivatives thereof
发明人：SWIFT GRAHAM; REDLICH GEORGE H
权利人:FOLIA INC
摘要:Disclosed are methods of synthesis of copoly(succinimide-aspartate), copolymers and derivatives thereof, prepared in a thermal or supercritical fluid method. Also disclosed are methods of isolating, compounding, stabilizing and processing the copoly(succinimide-aspartate), and its derivatives.
网址: http://www.icason.com
电话: 022-60938150👤
销售电话:022-60938150
邮箱：icason002@icason.com
电话: 022-60938150👤
📞天津怡佳胜科技有限公司 ⚠️参考联系方式
销售电话:022-60938150
邮箱：icason002@icason.com
🆔 联系时候可告知是从"百琢研"平台获取的信息.
⚠️ 声明: 该企业未认证、未认领，请自行辨别信息的真实性和可靠性。咨询或交易时请注意风险评估与信息核实，百琢研不参与任何交易。企业认领注册入口→
⚠️ 未注册 · 未认证企业
备注: 📌 数据来源说明：本展台内容基于各搜索引擎等公开数据整理，仅作展示用途。请用户自行辨别 ✉️ 若企业需抹除展台内容或有异议， 请通过页面底部联系方式告知我们，我们会尽快处理。第 1 / 1 页
供应商参考报价(招募中)
品牌试剂参考报价(招募中)
📌 第三方产品分析报告
主要参考文献
[参考文献]: Cong Zhang, Et Al. Stepwise Ph-Responsive Nanoparticles Containing Charge-Reversible Pullulan-Based Shells And Poly(β-Amino Ester)/poly(Lactic-Co-Glycolic Acid) Cores As Carriers Of Anticancer Drugs For Combination Therapy On Hepatocellular Carcinoma. J Control Release. 2016 Mar 28:226:193-204.合成参考文献
摘要:Johnson, J. B., Science of Synthesis: Stereoselective Synthesis, (2011) 3, 820.
摘要:Johnson, J. B., Science of Synthesis: Stereoselective Synthesis, (2011) 3, 817.
摘要:Hof, K.; Lippert, K. M.; Schreiner, P. R., Science of Synthesis: Asymmetric Organocatalysis, (2012) 2, 373.
摘要:Johnson, J. B., Science of Synthesis: Stereoselective Synthesis, (2011) 3, 819.
摘要:Itsuno, S.; Haraguchi, N., Science of Synthesis: Asymmetric Organocatalysis, (2012) 2, 673.
📝 需求与反馈
尽可能描述清楚需求与问题信息
