4,5-dichloro-2-(4-chloro-phenyl)-isothiazol-3-one | 26858-22-0

• 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: 4,5-dichloro-2-(4-chloro-phenyl)-isothiazol-3-one
• 英文别名: 4,5-Dichloro-2-(4-chlorophenyl)-1,2-thiazol-3(2H)-one；4,5-dichloro-2-(4-chlorophenyl)-1,2-thiazol-3-one
• CAS: 26858-22-0
• 化学式: C₉H₄Cl₃NOS
• 分子量: 280.562
• InChiKey: GTYVCFZGYDUDAF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  15
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  45.6
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• LIQUID CRYSTALLINE COMPOUND, LIQUID CRYSTALLINE COMPOSITION, ANISOTROPICALLY LIGHT-ABSORBING FILM, AND LIQUID CRYSTAL DISPLAY DEVICE
  申请人：FUJIFILM Corporation

  公开号：EP2554536A1

  公开（公告）日：2013-02-06

  Provided is a novel azo liquid-crystal compound that is capable of orientation with a high degree of orientation order The liquid-crystal compound denoted by general formula I) below:wherein each of R1 and R2 denotes a hydrogen atom, alkyl group, alkoxy group, or substituent denoted by -L2-Y, with at least one of the two denoting a group other than a hydrogen atom; L2 denotes an alkylene group in which one CH2 group, or two or more nonadjacent CH2 groups, are optionally substituted with -O-, -COO-, -OCO-, -OCOO-, -NRCOO-, -OCONR-, -CO-, -S-, -SO2-, -NR-, -NRSO2-, or - SO2NR- (where R denotes a hydrogen atom or an alkyl group with 1 to 4 carbon atoms); Y denotes a hydrogen atom, hydroxy group, alkoxy group, carboxyl group, halogen atom, or polymerizable group; each instance of L1 denotes a linking group selected from the group consisting of azo groups (-N=N-), carbonyloxy groups (-C(=O)O-), oxycarbonyl groups (-O-C(=O)-) imino groups (-N=CH-), and vinylene groups (-C=C-); and each instance of Dye denotes an azo dye residue denoted by general formula (II).

  提供了一种新型的偶氮液晶化合物，能够具有高度有序的取向。该液晶化合物由下面的一般式I)表示：其中R1和R2中的每一个代表氢原子、烷基、烷氧基或由-L2-Y表示的取代基，其中至少有一个不是氢原子；L2代表一种烷基链，其中一个CH2基团或两个或更多非相邻的CH2基团可选地被-O-、-COO-、-OCO-、-OCOO-、-NRCOO-、-OCONR-、-CO-、-S-、-SO2-、-NR-、-NRSO2-或-SO2NR-（其中R代表一个氢原子或含有1至4个碳原子的烷基）所取代；Y代表一个氢原子、羟基、烷氧基、羧基、卤素原子或可聚合基团；每个L1代表从偶氮基团（-N=N-）、羰氧基团（-C(=O)O-）、氧羰基团（-O-C(=O)-）、亚氨基团（-N=CH-）和乙烯基团（-C=C-）中选择的连接基团；每个Dye代表由一般式（II）表示的偶氮染料残基。
• IODOPROPAGYLAMINE COMPOUNDS, AND INDUSTRIAL ANTIMICROBIAL AND ANTIFUNGAL AGENTS, ALGICIDES, AND ANTIFOULING AGENTS CONTAINING THE SAME
  申请人：Nissan Chemical Industries, Ltd.

  公开号：EP1016649A1

  公开（公告）日：2000-07-05

  Iodopropargylamine compound of the general formula (1): wherein R1 and R2 each independently represent a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, or R1 and R2 combine with each other to form a tetramethylene group or a pentamethylene group, R3 represents a hydrogen atom or an alkyl group having 1 to 3 carbon atoms, and X and Y each independently represent a cyano group, an alkoxycarbonyl group having 2 to 7 carbon atoms, an alkylcarbonyl group having 2 to 7 carbon atoms, an alkylsulfonyl group having 1 to 6 carbon atoms, a phenylcarbonyl group or a phenylsulfonyl group, provided that the phenyl group of a phenylcarbonyl group or a phenylsulfonyl group may be optionally substituted by halogen atoms, alkyl groups having 1 to 3 carbon atoms, alkoxy groups having 1 to 3 carbon atoms, nitro groups or trifluoromethyl groups. The compounds are useful as the active ingredient for industrial antibacterial and antifungal agents, algicides, and agents for preventing adhesion of organisms.

  通式(1)的碘丙炔基胺化合物： 其中 R1 和 R2 各自独立地代表氢原子或具有 1 至 3 个碳原子的烷基，或 R1 和 R2 相互结合形成四亚甲基或五亚甲基，R3 代表氢原子或具有 1 至 3 个碳原子的烷基，X 和 Y 各自独立地代表氰基、具有 2 至 7 个碳原子的烷氧羰基具有 2 至 7 个碳原子的烷基羰基、具有 1 至 6 个碳原子的烷基磺酰基、苯基羰基或苯基磺酰基，但苯基羰基或苯基磺酰基的苯基可任选被卤素原子、具有 1 至 3 个碳原子的烷基、具有 1 至 3 个碳原子的烷氧基、硝基或三氟甲基取代。这些化合物可用作工业抗菌剂、抗真菌剂、杀藻剂和防止生物粘附剂的活性成分。
• INDUSTRIAL ANTIBACTERIAL/ANTIFUNGAL AGENTS, ALGICIDES AND ANTI-BIOLOGICAL ADHESION AGENTS CONTAINING BENZYLAMINES
  申请人：Nissan Chemical Industries, Ltd.

  公开号：EP1059033A1

  公开（公告）日：2000-12-13

  An industrial antibacterial and antifungal agent, an algicide, and an agent for preventing adhesion of organisms containing the benzylamine of the general formula (1) or acid addition salt thereof, wherein A is a group of the general formula (2) in which a to e are H, C1-4 alkyl, C1-4 alkoxy, halogen or C1-4 halogenated alkyl, or a naphthyl; R1, R2 are H, C1-4 alkyl; or A-C(-R1)(-R2)- are together a group of the general formula (3) or (4) in which m is 2 or 3; and n is 1 or 2; R3 is H or C1-4 alkyl; R4, R5 are H or C1-6 alkyl, C1-5 alkoxy, halogen or C1-5 halogenated alkyl, a cyano or C1-5 cyanoalkyl; R6 is C1-4 alkyl, C1-4 alkoxy or halogen; and l is 0 to 2.

  一种工业用抗菌剂、抗真菌剂、杀藻剂和防止生物粘附剂，含有通式（1）的苄胺 或其酸加成盐、 其中 A 是通式（2）的基团 其中 a 至 e 为 H、C1-4 烷基、C1-4 烷氧基、卤素或 C1-4 卤代烷基或萘基；R1、R2 为 H、C1-4 烷基；或 A-C(-R1)(-R2)-共同为通式（3）或（4）的基团 其中 m 是 2 或 3；n 是 1 或 2；R3 是 H 或 C1-4 烷基；R4、R5 是 H 或 C1-6 烷基、C1-5 烷氧基、卤素或 C1-5 卤代烷基、氰基或 C1-5 氰基烷基；R6 是 C1-4 烷基、C1-4 烷氧基或卤素；l 是 0 至 2。
• Aqueous dispersion for chemical mechanical polishing
  申请人：JSR Corporation

  公开号：EP1357161A2

  公开（公告）日：2003-10-29

  The invention provides an aqueous dispersion for chemical mechanical polishing that is hard to putrefy, scarcely causes scratches, causes only small dishing and is suitable for used in a micro isolating step or a planarizing step of an inter layer dielectric in production of semiconductor devices. The aqueous dispersion for chemical mechanical polishing comprises ceria particles, a preservative composed of a compound having a heterocyclic structure containing a nitrogen atom and a sulfur atom in the ring, such as an isothiazolone compound, and an organic component such as organic abrasive grains composed of resin particles, a dispersing agent composed of a water-soluble polymer having a specific molecular weight or the like, a surfactant and/or an organic acid or a salt thereof contained in an aqueous medium. The ceria particles, preservative and organic component are contained in proportions of 0.1 to 20 % by mass, 0.001 to 0.2 % by mass and 0.1 to 30 % by mass, respectively, when the total proportion of the aqueous medium, ceria particles, preservative and organic component is 100 % by mass. The pH of this aqueous dispersion can be kept in a neutral range.

  本发明提供了一种用于化学机械抛光的水性分散液，该分散液不易腐化，几乎不会造成划痕，仅会引起微小的凹凸不平，适用于半导体器件生产中层间电介质的微隔离步骤或平面化步骤。 用于化学机械抛光的水性分散液包括铈颗粒、由具有杂环结构的化合物组成的防腐剂，该化合物在环中含有一个氮原子和一个硫原子，例如异噻唑酮化合物；以及有机成分，例如由树脂颗粒组成的有机磨粒、由具有特定分子量的水溶性聚合物或类似物组成的分散剂、表面活性剂和/或有机酸或其在水性介质中的盐。当水介质、铈颗粒、防腐剂和有机成分的总比例为 100%时，铈颗粒、防腐剂和有机成分的质量比例分别为 0.1%至 20%、0.001%至 0.2%和 0.1%至 30%。该水分散液的 pH 值可保持在中性范围内。
• COMPOSITION FOR ANISOTROPIC DYESTUFF FILM, ANISOTROPIC DYESTUFF FILM AND POLARIZING ELEMENT
  申请人：MITSUBISHI CHEMICAL CORPORATION

  公开号：EP1860469A1

  公开（公告）日：2007-11-28

  A composition that has excellent storage stability and excellent film-forming properties for forming films without streaks or irregularities, an anisotropic dye film that is a uniform coating film free of streaks and irregularities and without deterioration in optical properties, and a polarizing element including the anisotropic dye film are provided. This composition includes a dichroic dye, an agent having at least one function selected from the group consisting of a fungicidal function, an antimicrobial function, and a bactericidal function, and a solvent. The anisotropic dye film and the polarizing element are formed of the composition.

  本发明提供了一种组合物，该组合物具有出色的储存稳定性和出色的成膜性能，可形成无条纹或无规则的薄膜；还提供了一种各向异性染料薄膜，该薄膜是一种无条纹和无规则且光学性能不会降低的均匀涂膜；还提供了一种包括该各向异性染料薄膜的偏光元件。这种组合物包括二向色染料、具有至少一种功能的药剂（选自杀菌功能、抗菌功能和杀菌功能组成的组）和溶剂。各向异性染料膜和偏振元件由该组合物形成。