N4-乙基-N4-(2-甲氧基乙基)-2-甲基-对苯二胺-双(对-甲基苯磺酸)盐 | 50928-80-8

• 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: N4-乙基-N4-(2-甲氧基乙基)-2-甲基-对苯二胺-双(对-甲基苯磺酸)盐
• 中文别名: N(4-乙基-N-2-甲氧基乙基)-2-甲基-对苯二胺-双(对-甲基苯磺酸)盐
• 英文名称: 4-amino-N-ethyl-N-(2-methoxyethyl)-m-toluidine di-p-toluene sulfonic acid
• 英文别名: 4-(N-Ethyl-N-2-methoxyethyl)-2-methylphenylenediamine DI-P-toluenesulfonate；4-N-ethyl-4-N-(2-methoxyethyl)-2-methylbenzene-1,4-diamine;4-methylbenzenesulfonic acid
• CAS: 50928-80-8
• 化学式: 2C₇H₈O₃S*C₁₂H₂₀N₂O
• 分子量: 552.713
• InChiKey: QJNVAFZHBQNXJT-UHFFFAOYSA-N

物化性质

• 密度：
  1.1816 (rough estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  3.29
• 重原子数：
  26
• 可旋转键数：
  6
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.37
• 拓扑面积：
  101
• 氢给体数：
  2
• 氢受体数：
  6

安全信息

• 危险品标志：
  Xi
• 安全说明：
  S24/25
• 危险类别码：
  R36/37/38

文献信息

• Method of improving the light resistance of a dye image
  申请人：KONICA CORPORATION

  公开号：EP0137271A2

  公开（公告）日：1985-04-17

  There is disclosed a photographic element comprising a support having thereon a layer containing an anilino-type magenta coupler, wherein said layer comprises an organic solvent having a dielectric constant of not greater than 6.5 and a metallic complex having the following formula (1), (11) or (III) : wherein M is nickel, copper, cobalt, palladium or platinum; X, and X2 each is hydrogen, sulfur or -NR5, wherein R5 is hydrogen or an alkyl, aryl or hydroxyl radical; X3 is a hydroxyl or mercapto radical; Y is oxygen or sulfur; R1, R2, R3 and R4 each is hydrogen atom, a halogen, a cyano radical, or an alkyl, aryl cycloalkyl or heterocyclic radical which each is bonded directly or through a divalent combining radical to a carbon atom, provided at least one of the R1-R2 and R3-R4 combinations is allowed to form a 5- or 6-member cyclic ring by combining with the carbon atoms which are bonded with each other; and z is a compound coordinatable to M. By incorporating of such a metallic complex compound there can be improved the light resistance of a dye image formed with said photographic element.

  本发明公开了一种照相元件，该元件包括一个支架，支架上有一层含有苯胺型品红耦合剂的层，其中所述层包括介电常数不大于 6.5 的有机溶剂和具有下式 (1)、(11) 或 (III) 的金属络合物： 其中 M 是镍、铜、钴、钯或铂；X 和 X2 各自是氢、硫或-NR5，其中 R5 是氢或烷基、芳基或羟基；X3 是羟基或巯基；Y 是氧或硫；R1、R2、R3 和 R4 各自是氢原子、卤素、氰基或烷基、芳基环烷基或杂环基，它们各自直接或通过二价结合基键合到碳原子上，条件是 R1-R2 和 R3-R4 组合中至少有一个可通过与相互键合的碳原子结合形成 5 或 6 元环；以及 z 是可与 M 配位的化合物。通过加入这样的金属复合物，可以提高用所述感光元件形成的染料图像的耐光性。
• Silver halide color photograhic material
  申请人：KONICA CORPORATION

  公开号：EP0178789A1

  公开（公告）日：1986-04-23

  A silver halide color photographic material having at least one silver halide emulsion layer on a support is disclosed. Said silver halide emulsion layer contains at least one of the 1H-pyrazolo [3,2-c]-S-triazole derived magenta couplers that have a substituent of the following formula at 3-position: wherein R, is an alkylene group; R2 is an alkyl, cycloalkyl or aryl group, and n is 1 or 2.

  本发明公开了一种卤化银彩色感光材料，该材料在支架上至少有一层卤化银乳剂层。所述卤化银乳剂层含有至少一种 1H-吡唑并[3,2-c]-S-三唑衍生品红色耦合剂，该耦合剂的 3 位具有下式的取代基： 其中，R 是亚烷基；R2 是烷基、环烷基或芳基，n 是 1 或 2。
• Processing solution for light-sensitive silver halide photographic material and its processing method
  申请人：KONICA CORPORATION

  公开号：EP0197437A2

  公开（公告）日：1986-10-15

  There are disclosed a processing solution having bleaching ability for use in light-sensitive silver halide photographic material, which comprises containing at least one selected from metal complexes of large cyclic polyamine derivatives and a method for processing of light-sensitive silver halide photographic material, which comprises carrying out development processing of an exposed light-sensitive silver halide photographic material and then processing the developed material with the processing solution. The processing solution of the present invention has potent bleaching power, and can afford excellent photographic image characteristics by processing therewith.

  本发明公开了一种用于感光卤化银感光材料的具有漂白能力的冲洗液，其中至少含有一种选自大型环状多胺衍生物的金属络合物；还公开了一种感光卤化银感光材料的冲洗方法，其中包括对曝光的感光卤化银感光材料进行显影冲洗，然后用该冲洗液冲洗显影后的材料。 本发明的冲洗液具有强大的漂白能力，用其冲洗可获得极佳的感光图像特性。
• Silver halide photographic material
  申请人：KONICA CORPORATION

  公开号：EP0207794A2

  公开（公告）日：1987-01-07

  A silver halide photographic material containing at least one of couplers represented by the general formula (I) and at least one of the compounds represented by the general formula [XII] is disclosed. Formula [I] wherein Z is a group of nonmetal atoms necessary to complete a nitrogen-containing heterocyclic ring where the ring formed by Z may be substituted; X is a hydrogen atom or a substituent capable of being released upon reaction with the oxidation product of a color developing agent and R is a hydrogen atom or substituent; wherein R21 is a hydrogen atom or a group selected from the group consisting of an alkyl group, an alkenyl group, a cycloalkyl group and aryl group, R22 and R23 are independently selected from the group consisting of an alkyl group, an alkenyl group, a cycloalkyl group and an aryl group. The photographic material provides a dye-image highly stable against heat and light, and a formation of stain at a non-image area is prevented.

  本发明公开了一种卤化银感光材料，其中至少含有一种由通式（I）表示的耦合剂和至少一种由通式[XII]表示的化合物。通式 [I］ 其中 Z 是完成含氮杂环所必需的非金属原子团，由 Z 形成的环可以被取代；X 是氢原子或取代基，在与显色剂的氧化产物反应时能够被释放；R 是氢原子或取代基； 其中 R21 是氢原子或选自烷基、烯基、环烷基和芳基的基团，R22 和 R23 独立地选自烷基、烯基、环烷基和芳基的基团。 这种感光材料可提供对热和光高度稳定的染料图像，并可防止在非图像区域形成污点。
• Silver halide color photographic light-sentitie material
  申请人：KONICA CORPORATION

  公开号：EP0371767A2

  公开（公告）日：1990-06-06

  A silver halide color photographic light-sensitive material is disclosed in which a novel yellow coupler represented by the following Formula I is contained. wherein R₁ is a substituted or unsubstituted alkyl group or a substituted or unsubstituted aryl group; R₂ and R₃ are each a hydrogen atom, a substituted or unsubstituted alkyl group or a substituted or unsubstituted aryl group or a substituted or unsubstituted heterocyclic group; X is a hydrogen atom, a halogen atom, an alkoxy group or an alkylamino group; Y, B₁ and B₂ are each a substituent; and m and n are each an integer of zero to 3.

  本发明公开了一种卤化银彩色感光材料，其中含有下式 I 所代表的新型黄色耦合剂。 其中 R₁ 是取代或未取代的烷基或取代或未取代的芳基；R₂ 和 R₃ 各为氢原子、取代或未取代的烷基或取代或未取代的芳基或取代或未取代的杂环基；X 是氢原子、卤素原子、烷氧基或烷基氨基； Y、B₁ 和 B₂ 各自是取代基；以及 m 和 n 各自是 0 至 3 的整数。