2-Methyl-naphthalin-1-sulfonsaeure | 41638-59-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 2-Methyl-naphthalin-1-sulfonsaeure
• 英文别名: methyl-naphthalene-sulfonic acid；2-methyl-naphthalene-1-sulfonic acid；Methylnaphthalenesulphonic acid；2-methylnaphthalene-1-sulfonic acid
• CAS: 41638-59-9
• 化学式: C₁₁H₁₀O₃S
• 分子量: 222.265
• InChiKey: WODGMMJHSAKKNF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 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：

  2-Methyl-naphthalin-1-sulfonsaeure 在 N,N-二甲基甲酰胺 氯化亚砜 作用下， 以 甲苯 为溶剂， 反应 1.0h， 生成 2-methylnaphthalene-1-sulfonyl chloride
  参考文献：
  名称：

  SUBSTITUTED SULFONAMIDE COMPOUNDS

  摘要：

  磺胺取代物，其制备方法，含有这些化合物的药物组合物，以及磺胺取代物在治疗或抑制疼痛和/或各种疾病或疾病状态中的用途。

  公开号：

  US20080153843A1
• 作为产物：
  描述：

  2-甲基萘-1-磺酸异丙酯 在 盐酸 、 水 作用下， 反应 2.0h， 以70%的产率得到2-Methyl-naphthalin-1-sulfonsaeure
  参考文献：
  名称：

  SUBSTITUTED SULFONAMIDE COMPOUNDS

  摘要：

  磺胺取代物，其制备方法，含有这些化合物的药物组合物，以及磺胺取代物在治疗或抑制疼痛和/或各种疾病或疾病状态中的用途。

  公开号：

  US20080153843A1

文献信息

• Substituted Sulfonamide Compounds
  申请人：OBERBOERSCH Stefan

  公开号：US20080249128A1

  公开（公告）日：2008-10-09

  Substituted sulfonamide compounds with bradykinin receptor (B1R) modulating activity; processes for the preparation thereof, pharmaceutical compositions comprising such compounds, and methods of using such compounds to treat or inhibit pain and/or other disorders and/or disease states.

  用具有激肽酶受体（B1R）调节活性的磺胺化合物替代；制备这些化合物的方法，包括这些化合物的药物组合物，以及使用这些化合物治疗或抑制疼痛和/或其他疾病状态的方法。
• DISPERSANT AND PRINTING INK COMPOSITION
  申请人：Seiko Epson Corporation

  公开号：US20180273763A1

  公开（公告）日：2018-09-27

  A printing ink composition contains a disperse dye, a dispersant, and water, in which the dispersant contains one or more compounds represented by: wherein each Ar independently represents an aromatic ring having 6 to 24 carbon atoms, R1 and R2 independently represent a substituent selected from the group consisting of H, OCH 3 , OH, COOH, SO 3 H, OSO 3 H, an alkyl group having 1 to carbon atoms, and a salt thereof, R3 represents a substituent selected from the group consisting of OH, COOH, SO 3 H, OSO 3 H, and a salt thereof, R4 represents a substituent selected from the group consisting of H, OCH 3 , OC 2 H 5 , an alkyl group having 1 to 3 carbon atoms, and a salt thereof, the substituent introduction numbers a, b, c, and d each represent an integer of 1 to 8, and the number of repetitions m represents an integer of 1 to 50.

  一种印刷油墨组合物包含分散染料、分散剂和水，其中分散剂包含一个或多个由以下化合物表示的化合物：其中每个Ar独立地表示具有6到24个碳原子的芳香环，R1和R2独立地表示从H、OCH3、OH、COOH、SO3H、OSO3H、具有1到碳原子的烷基和其盐中选择的取代基，R3表示从OH、COOH、SO3H、OSO3H和其盐中选择的取代基，R4表示从H、OCH3、OC2H5、具有1到3个碳原子的烷基和其盐中选择的取代基，取代基引入数字a、b、c和d分别表示1到8的整数，重复次数m表示1到50的整数。
• INK JET INK COMPOSITION
  申请人：Seiko Epson Corporation

  公开号：US20180094153A1

  公开（公告）日：2018-04-05

  An ink jet ink composition contains a disperse dye, and a compound represented by the following formula (1): In the formula, Ar 1 and Ar 2 each independently represent an aryl group; R 1 and R 2 each independently represent a chemical species selected from the group consisting of hydrogen, alkyl groups having a carbon number of 1 to 3, a sulfo group, —O—SO 3 H, a carboxy group, and a hydroxy group; and n's each independently represent an integer of 0 to 5.

  一种喷墨墨水组成包含一种分散染料和一种由以下式子（1）表示的化合物： 在式子中，Ar1和Ar2各自独立地表示一个芳基基团；R1和R2各自独立地表示从氢、碳数为1到3的烷基基团、磺基、—O—SO3H、羧基和羟基组成的化学物种；n各自独立地表示0到5的整数。
• Conductive polymer and solid electrolytic capacitor using same
  申请人：Tozawa Masaaki

  公开号：US20060223976A1

  公开（公告）日：2006-10-05

  The conductive polymer of the present invention is prepared by means of oxidation polymerization. On the matrix of the conductive polymer, at least one organic sulfonate formed by an anion of an organic sulfonic acid and a cation of other than transition metals is coated. Alternatively, in the matrix of the conductive polymer, at least one organic sulfonate formed by an anion of an organic sulfonic acid and a cation of other than transition metals is included. The conductive polymer of the present invention is excellent in the conductivity, heat resistance and moisture resistance. By using it as a solid electrolyte, a reliable solid electrolytic capacitor can be prepared which is unlikely to decrease the properties when being kept in a hot and humid condition.

  本发明的导电聚合物是通过氧化聚合制备的。在导电聚合物的基质上，至少涂覆了一种由有机磺酸阴离子和过渡金属以外的阳离子形成的有机磺酸盐。或者，在导电聚合物的基质中，至少包含了一种由有机磺酸阴离子和过渡金属以外的阳离子形成的有机磺酸盐。本发明的导电聚合物具有优异的导电性、耐热性和耐潮湿性。将其用作固体电解质，可以制备出可靠的固态电解电容器，在热湿条件下使用时不太可能降低其性能。
• Conductive polymer and solid electrolytic capacitor using the same
  申请人：Tozawa Masaaki

  公开号：US20080135810A1

  公开（公告）日：2008-06-12

  The conductive polymer of the present invention is prepared by means of oxidation polymerization. On the matrix of the conductive polymer, at least one organic sulfonate formed by an anion of an organic sulfonic acid and a cation of other than transition metals is coated. Alternatively, in the matrix of the conductive polymer, at least one organic sulfonate formed by an anion of an organic sulfonic acid and a cation of other than transition metals is included. The conductive polymer of the present invention is excellent in the conductivity, heat resistance and moisture resistance. By using it as a solid electrolyte, a reliable solid electrolytic capacitor can be prepared which is unlikely to decrease the properties when being kept in a hot and humid condition.

  本发明的导电聚合物是通过氧化聚合制备的。在导电聚合物的基质上，至少涂覆了一种由有机磺酸的阴离子和过渡金属以外的阳离子形成的有机磺酸盐。或者，在导电聚合物的基质中，至少包含了一种由有机磺酸的阴离子和过渡金属以外的阳离子形成的有机磺酸盐。本发明的导电聚合物具有优异的导电性、耐热性和耐潮湿性。通过将其用作固态电解质，可以制备出可靠的固态电解电容器，即使在高温高湿的条件下也不太可能降低其性能。