4-[(4-氨基苯基)磺酰基]苯酚 | 25963-47-7

• 物质功能分类: 有机原料 - 醇、酚、酚醇类化合物及衍生物 - 酚及其卤化、磺化、硝化或亚硝化衍生物
• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 中文名称: 4-[(4-氨基苯基)磺酰基]苯酚
• 中文别名: 4-氨基-4'-羟基二苯砜
• 英文名称: 4-Sulfanilyl-phenol
• 英文别名: (4-Amino-phenyl)-(4-hydroxy-phenyl)-sulfon；4-(4-Amino-phenylsulfon)-phenol；4-[(4-aminophenyl)sulfonyl]phenol；Phenol, 4-[(4-aminophenyl)sulfonyl]-；4-(4-aminophenyl)sulfonylphenol
• CAS: 25963-47-7
• 化学式: C₁₂H₁₁NO₃S
• 分子量: 249.29
• InChiKey: PSHPCZGANRRQDN-UHFFFAOYSA-N

物化性质

• 熔点：
  193-194 °C
• 沸点：
  508.5±35.0 °C(Predicted)
• 密度：
  1.396±0.06 g/cm3(Predicted)
• 溶解度：
  可溶于DMSO（少许）、甲醇（少许）

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  17
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  88.8
• 氢给体数：
  2
• 氢受体数：
  4

安全信息

• 海关编码：
  2922299090
• 储存条件：
  存储条件：室温、避光、干燥

反应信息

• 作为反应物：
  描述：

  4-[(4-氨基苯基)磺酰基]苯酚 、 乙酸酐 在 硫酸 作用下， 生成 1-acetoxy-4-(N-acetyl-sulfanilyl)-benzene
  参考文献：
  名称：

  Sah, Journal of the Chinese Chemical Society (Peking), 1947, vol. 15, p. 68,71

  摘要：

  DOI：
• 作为产物：
  描述：

  4-甲氧基苯磺酸 在 三氟化硼 、 氢溴酸 作用下， 生成 4-[(4-氨基苯基)磺酰基]苯酚
  参考文献：
  名称：

  Concerning the Variable Character of the Sulfone Group

  摘要：

  DOI：

  10.1021/ja01595a037

文献信息

• Cyanate functional maleimides
  申请人：THE DOW CHEMICAL COMPANY

  公开号：EP0291552A1

  公开（公告）日：1988-11-23

  Thermoset products are prepared by polymerizing (A) at least one thermosettable compound which contains both a maleimide group and a cyanate group such as 3-­(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)phenyl cyanate and optionally (B) at least one of (1) at least one aromatic polycyanate such as bisphenol A dicyanate; (2) at least one polymaleimide such as N,Nʹ-(methylenedi-p-­phenylene)bismaleimide; (3) at least one material having an average of more than one vicinal epoxide group per molecule such as a diglycidyl ether of bisphenol A; (4) at least one polymerizable ethylenically unsaturated material such as styrene; or (5) a mixture of any two or more of components 1-4 in any combination.

  热固性产品是通过聚合至少一种含有马来酰亚胺基团和氰酸基团的热固性化合物（如3-(2,5-二氢-2,5-二氧杂-1H-吡咯-1-基)苯基氰酸酯）（A）制备的，可选地还包括至少一种以下材料之一（B）：（1）至少一种芳香族聚氰酸酯（如双酚A二氰酸酯）；（2）至少一种聚马来酰亚胺（如N,N'-(亚甲基二-p-苯二亚甲基)双马来酰亚胺）；（3）至少一种每个分子平均含有多于一个邻二氧环氧基团的材料（如双酚A的二环氧基醚）；（4）至少一种可聚合的乙烯基不饱和材料（如苯乙烯）；或（5）组分1-4中任意两种或两种以上的混合物以任何组合形式。
• Acid halide and/or acyllactam functional compounds and polylactam block copolymers derived therefrom
  申请人：STAMICARBON B.V.

  公开号：EP0404255A1

  公开（公告）日：1990-12-27

  The invention relates to acid halide and/or acyllactam functional compounds, to polylactam block copolymers derived therefrom by lactam polymerization at a lactam group, and to the use of such block copolymers in polyamide mixtures. The compounds contain liquid crystalline compounds or compounds which combine with acyllactam to form a compound with liquid crystalline properties. The products of this invention are useful as accelerators in the preparation of nylon block copolymers, in particular block copolymers with improved stiffness. The block copolymers are useful in products requiring good tensile strength, chemical resistance and/or heat resistance, and are particularly useful in electrical engineering applications and in the aircraft industry.

  该发明涉及酸卤和/或酰乳酰胺功能化合物，以及由此类化合物通过在乳酰胺基团上进行乳酰聚合而衍生的聚乳酰块共聚物，以及在聚酰胺混合物中使用这种块共聚物。这些化合物含有液晶化合物或与酰乳酰胺结合形成具有液晶性能的化合物。该发明的产品可用作尼龙块共聚物制备中的催化剂，特别是改善了刚度的块共聚物。这些块共聚物适用于需要良好抗拉强度、化学抵抗力和/或耐热性的产品，尤其适用于电气工程应用和航空工业中。
• Silver halide photographic material
  申请人：Konica Corporation

  公开号：US05071738A1

  公开（公告）日：1991-12-10

  The present invention relates to a silver halide photographic material that has at least one photographic constituent layer on a support, which photographic material is characterized in that said at least one photographic constituent layer contains a dispersion obtained by emulsifying and dispersing at least one hydrophobic, photographically useful material and at least one polymer compound that is water-insoluble but soluble in organic solvents and which has a phenolic hydroxyl group.

  本发明涉及一种银卤化物感光材料，其在支撑体上具有至少一种感光成分层，其特征在于所述至少一种感光成分层包含通过乳化和分散至少一种疏水的、在摄影上有用的材料和至少一种聚合物化合物的分散体，该聚合物化合物不溶于水但可溶于有机溶剂并具有酚羟基。
• HYBRID EPOXY RESINS
  申请人：DOW GLOBAL TECHNOLOGIES LLC

  公开号：US20140114047A1

  公开（公告）日：2014-04-24

  A hybrid polyfunctional aliphatic and/or cycloaliphatic epoxy (H-PACE) resin composition comprising, consisting of or consisting essentially of: (a) a moiety selected from the group consisting of an aliphatic moiety, a cycloaliphatic moiety, and combinations thereof provided by the polyfunctional aliphatic and/or cycloaliphatic epoxy (PACE) resin; and (b) a moiety selected from the group consisting of an aliphatic moiety, a cycloaliphatic moiety, and combinations thereof, wherein said moiety is not provided by the PACE resin, is disclosed. Processes for making and using such resin composition are also disclosed.

  本发明涉及一种混合多功能脂肪族和/或环脂族环氧（H-PACE）树脂组合物，包括、由以下成分组成或实质上由以下成分组成：（a）由多功能脂肪族和/或环脂族环氧（PACE）树脂提供的脂肪族、环脂族或两者的一部分；以及（b）由不由PACE树脂提供的脂肪族、环脂族或两者的一部分。本发明还公开了制备和使用这种树脂组合物的方法。
• Anisotropic melt-forming polymers containing fumaric acid or substituted fumaric acid
  申请人：IMPERIAL CHEMICAL INDUSTRIES PLC

  公开号：EP0051934A1

  公开（公告）日：1982-05-19

  A polyester or polyesteramide capable of forming an anisotropic melt containing residues derived from dicarboxylic acids, dihydric phenols, hydroxyaromatic acids and aminophenols characterised in that at least 10 mole % of the acid residues of the polymer are radicals derived from fumaric acid or a substituted fumaric acid. Preferably at least 10 mole % of the residues other than the residues of fumaric acid or substituted fumaric acid are aromatic ring-substituted residues. The polyester or polyesteramides of the invention are particularly suitable for blending with chlorine-containing polymers at concentrations of up to 25% by weight of the polymer blend to improve the processability of the chlorine-containing polymer. A polyester in which the acid residues are entirely aliphatic is particularly suitable for blending with poly(vinyl chloride).

  一种能形成各向异性熔体的聚酯或聚酯酰胺，含有二羧酸、二水合酚、羟基芳香族酸和氨基苯酚的残基，其特征在于聚合物中至少 10 摩尔%的酸残基是富马酸或取代富马酸的自由基。除富马酸或取代富马酸残基外，最好至少有 10 摩尔%的残基是芳香环取代残基。本发明的聚酯或聚酯酰胺特别适用于与含氯聚合物共混，共混浓度最高可达聚合物重量的 25%，以改善含氯聚合物的加工性。酸残基完全为脂肪族的聚酯尤其适合与聚氯乙烯共混。