4-pentyl-benzenesulfonic acid | 91352-72-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-pentyl-benzenesulfonic acid
• 英文别名: 4-Pentyl-benzolsulfonsaeure；4-n-Pentylbenzolsulfonsaeure；4-Pentyl-bensolsulfonsaeure；4-Pentylbenzenesulfonic acid
• CAS: 91352-72-6
• 化学式: C₁₁H₁₆O₃S
• 分子量: 228.312
• InChiKey: CXIXFMIBMZZTSA-UHFFFAOYSA-N

物化性质

• 密度：
  1.173±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  15
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  62.8
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  4-pentyl-benzenesulfonic acid 、 三氯氧磷 生成 4-N-戊(烷)基苯磺酰基氯
  参考文献：
  名称：

  CESARZ, KATHRIN;PRITZKOW, W.;UHLIG, CORNELLA;VOERCKEL, V., J. PRAKT. CHEM., 331,(1989) N, C. 1011-1013

  摘要：

  DOI：
• 作为产物：
  描述：

  戊基苯 在 硫酸 作用下， 生成 4-pentyl-benzenesulfonic acid
  参考文献：
  名称：

  Radcliffe; Simpkin, Journal of the Society of Chemical Industry, 1921, vol. 40, p. 119 T, 121 T

  摘要：

  DOI：

文献信息

• [EN] ARYL-PHENYL-SULFONAMIDE-PHENYLENE COMPOUNDS AND THEIR USE<br/>[FR] COMPOSÉS ARYL-PHÉNYL-SULFONAMINO-PHÉNYLÈNE ET LEURS UTILISATIONS
  申请人：PIMCO 2664 LTD

  公开号：WO2010032010A1

  公开（公告）日：2010-03-25

  The present invention pertains generally to the field of therapeutic compounds, and more specifically to certain aryl-phenyl-sulfonamido-phenylene compounds of the following formula (I) (collectively referred to herein as "APSAP compounds"). The present invention also pertains to pharmaceutical compositions comprising such compounds, and the use of such compounds and compositions, both in vitro and in vivo, in treatment, for example, of inflammation and/or joint destruction and/or bone loss; of disorders mediated by excessive and/or inappropriate and/or prolonged activation of the immune system; of inflammatory and autoimmune disorders, for example, rheumatoid arthritis, psoriasis, psoriatic arthritis, chronic obstructive pulmonary disease (COPD), atherosclerosis, inflammatory bowel disease, ankylosing spondylitis, and the like; of disorders associated with bone loss, such as bone loss associated with excessive osteoclast activity in rheumatoid arthritis, osteoporosis, cancer-associated bone disease, Paget's disease and the like, etc.; and of cancer, such as a haematological malignancy, a solid tumour, etc.

  本发明通常涉及治疗化合物领域，更具体地涉及以下式(I)的某些芳基苯磺酰胺基苯基化合物（以下统称为“APSAP化合物”）。本发明还涉及包含这些化合物的药物组合物，以及这些化合物和组合物在体内外的使用，例如用于治疗炎症和/或关节破坏和/或骨质流失；过度和/或不适当和/或持续激活免疫系统的疾病；炎症性和自身免疫性疾病，例如类风湿关节炎、牛皮癣、银屑病性关节炎、慢性阻塞性肺病（COPD）、动脉粥样硬化、炎症性肠病、强直性脊柱炎等；与骨质流失相关的疾病，例如类风湿性关节炎中与过度破骨细胞活性相关的骨质流失、骨质疏松症、癌症相关骨病、帕吉特病等；以及癌症，如血液系统恶性肿瘤、实体肿瘤等。
• Method for assaying fatty acids
  申请人：MITSUBISHI KASEI CORPORATION

  公开号：EP0019875A1

  公开（公告）日：1980-12-10

  A method for assaying fatty acids in a system containing albumin together with the fatty acids using acyl-CoA synthetase, by performing the assay in the presence of a water-soluble salt of a dibasic fatty acid having 10 to 18 carbon atoms or a benzene-sulfonate optionally having one or more C1-C5 side chains.

  一种利用酰基-CoA 合成酶在含有白蛋白和脂肪酸的体系中检测脂肪酸的方法，该方法是在具有 10 至 18 个碳原子的二元脂肪酸的水溶性盐或任选具有一个或多个 C1-C5 侧链的苯磺酸盐存在下进行检测。
• Electrically-conductive polymer and production method thereof, and solid-electrolytic capacitor
  申请人：NEC CORPORATION

  公开号：EP0825618A2

  公开（公告）日：1998-02-25

  An electrically-conductive polymer having an improved heat resistance is provided. This polymer contains an electrically-conductive polymer matrix, a multivalent proton acid, and an aromatic compound. The cleavage reaction of the main chain of the electrically-conductive polymer matrix is suppressed. As the polymer matrix, a polymer of pyrrole, thiophene, or aniline, or one of derivatives of pyrrole, thiophene, or aniline is preferably used. As the multivalent proton acid, a proton acid having two or more hydrogen atoms such as sulfuric acid, citric acid, salicylic acid, oxalic acid, and phthalic acid in each molecule is preferably used. As the aromatic compound, a sulfonic acid having at least one sulfonic group in each molecule such as p-toluensulfonic acid, p-ethylbenzenesulfonic acid, p-pentylbenzenesulfonic acid, p-octylbenzenesulfonic acid, p-decylbenzenesulfonic acid, p-dodecylbenzenesulfonic acid, 1-naphthalenesulfonic acid, 2-naphthalenesulfonic acid, and butyl naphthalenesulfonic acid is preferably used.

  本文提供了一种耐热性更好的导电聚合物。这种聚合物包含导电聚合物基体、多价质子酸和芳香族化合物。导电聚合物基体主链的裂解反应受到抑制。作为聚合物基体，最好使用吡咯、噻吩或苯胺的聚合物，或吡咯、噻吩或苯胺的衍生物之一。作为多价质子酸，最好使用每个分子中含有两个或两个以上氢原子的质子酸，如硫酸、柠檬酸、水杨酸、草酸和邻苯二甲酸。作为芳香族化合物，每个分子中至少含有一个磺酸基团的磺酸，如对甲基苯磺酸、对乙基苯磺酸、对戊基苯磺酸、最好使用对辛基苯磺酸、对癸基苯磺酸、对十二烷基苯磺酸、1-萘磺酸、2-萘磺酸和丁基萘磺酸。
• POLYCARBONATE RESIN COMPOSITION, AND OPTICAL MATERIAL AND OPTICAL LENS EACH MANUFACTURED USING SAME
  申请人：Mitsubishi Gas Chemical Company, Inc.

  公开号：EP3138876A1

  公开（公告）日：2017-03-08

  [Problem] To provide: a polycarbonate resin composition which has a high refractive index and fluidability at a suitable level for molding use, also has low birefringence, and rarely undergoes optical distortion; and an optical material. [Solution] A polycarbonate resin composition comprising: a polycarbonate resin (A) which has a constitutional unit (a) represented by general formula (4); and a polycarbonate resin (B) which has a constitutional unit (b) represented by general formula (5). (In formula (4), X represents an alkylene group having 1 to 4 carbon atoms.) (In formula (5), R1 and R2 independently represent a hydrogen atom, an alkyl group having 1 to 20 carbon atoms, an alkoxyl group having 1 to 20 carbon atoms, a cycloalkyl group having 5 to 20 carbon atoms, a cycloalkoxyl group having 5 to 20 carbon atoms, an aryl group having 6 to 20 carbon atoms, or an aryloxy group having 6 to 20 carbon atoms; and Y represents an alkylene group having 1 to 4 carbon atoms.)

  [问题]提供一种聚碳酸酯树脂组合物，该组合物具有高折射率和流动性，适合模塑使用，同时具有低双折射，并且很少发生光学畸变；以及一种光学材料。 [解决方案] 一种聚碳酸酯树脂组合物，包括：具有通式（4）表示的组成单元（a）的聚碳酸酯树脂 （A）；以及具有通式（5）表示的组成单元（b）的聚碳酸酯树脂（B）。式（4）中，X 代表具有 1 至 4 个碳原子的亚烷基。(在式(5)中，R1 和 R2 分别代表氢原子、具有 1 至 20 个碳原子的烷基、具有 1 至 20 个碳原子的烷氧基、具有 5 至 20 个碳原子的环烷基、具有 5 至 20 个碳原子的环烷氧基、具有 6 至 20 个碳原子的芳基或具有 6 至 20 个碳原子的芳氧基；Y 代表具有 1 至 4 个碳原子的亚烷基）。
• POLYCARBONATE RESIN COMPOSITION AND OPTICAL LENS USING SAME
  申请人：Mitsubishi Gas Chemical Company, Inc.

  公开号：EP3604440A1

  公开（公告）日：2020-02-05

  Provided is a polycarbonate resin composition containing polycarbonate resin (A) having structural units represented by general formula (1) and polycarbonate resin (B) having a structural unit represented by general formula (2): (in general formula (1), R represents a hydrogen atom or C1-C4 alkyl group); (in general formula (2), R1 and R2 each independently represent a hydrogen atom, C1-C20 alkyl group, C1-C20 alkoxyl group, C5-C20 cycloalkyl group, C5-C20 cycloalkoxyl group, C6-C20 aryl group or C6-C20 aryloxy group, and Y represents a C1-C4 alkylene group.)

  本发明提供了一种聚碳酸酯树脂组合物，其中包含具有通式 (1) 所代表结构单元的聚碳酸酯树脂 (A) 和具有通式 (2) 所代表结构单元的聚碳酸酯树脂 (B)： (在通式（1）中，R 代表氢原子或 C1-C4 烷基）； (通式（2）中，R1 和 R2 各自独立地代表氢原子、C1-C20 烷基、C1-C20 烷氧基、C5-C20 环烷基、C5-C20 环烷氧基、C6-C20 芳基或 C6-C20 芳氧基，Y 代表 C1-C4 亚烷基）。