3-Methyl-2-naphthalenesulfonic acid | 833-59-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 英文名称: 3-Methyl-2-naphthalenesulfonic acid
• 英文别名: 3-methylnaphthalene-2-sulfonic acid
• CAS: 833-59-0
• 化学式: C₁₁H₁₀O₃S
• 分子量: 222.26
• InChiKey: KMEFHULKORSPQV-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

文献信息

• NOVEL ETCHING COMPOSITION
  申请人：FujiFilm Electronic Materials USA, Inc.

  公开号：EP2683792B1

  公开（公告）日：2019-09-25
• Novel Etching Composition
  申请人：Takahashi Tomonori

  公开号：US20120231632A1

  公开（公告）日：2012-09-13

  This disclosure relates to an etching composition containing at least one sulfonic acid, at least one compound containing a halide anion, the halide being chloride or bromide, at least one compound containing a nitrate or nitrosyl ion, and water. The at least one sulfonic acid can be from about 25% by weight to about 95% by weight of the composition. The halide anion can be chloride or bromide, and can be from about 0.01% by weight to about 0.5% by weight of the composition. The nitrate or nitrosyl ion can be from about 0.1% by weight to about 20% by weight of the composition. The water can be at least about 3% by weight of the composition.
• AZO COMPOUND, AQUEOUS SOLUTION, INK COMPOSITION, INK FOR INKJET RECORDING, INKJET RECORDING METHOD, INK CARTRIDGE FOR INKJET RECORDING, AND INKJET RECORDED MATERIAL
  申请人：FUJIFILM Corporation

  公开号：US20140084578A1

  公开（公告）日：2014-03-27

  There is provided a compound represented by the following formula (1): wherein each of R 1a to R 1k independently represents a hydrogen atom or a monovalent substituent, the substituents may combine with each other to form a ring, each of M 1a and M 1b independently represents a hydrogen atom or a monovalent counter cation, Y 1 represents a nitrogen atom or a carbon atom having a hydrogen atom or monovalent substituent, A 1 represents an aromatic group, and the aromatic group represented by A 1 may contain a heteroatom or may have a substituent.
• US8647523B2
  申请人：——

  公开号：US8647523B2

  公开（公告）日：2014-02-11
• US8709277B2
  申请人：——

  公开号：US8709277B2

  公开（公告）日：2014-04-29