3-AMino-4-hydroxybenzenesulfonic Acid Hydrate | 70024-42-9

• 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: 3-AMino-4-hydroxybenzenesulfonic Acid Hydrate
• 英文别名: 3-amino-4-hydroxybenzenesulfonic acid;hydrate
• CAS: 70024-42-9
• 化学式: C6H9NO5S
• 分子量: 207.21
• InChiKey: MCUGGDKVCGPOFT-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.6
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  110
• 氢给体数：
  4
• 氢受体数：
  6

文献信息

• Compositions
  申请人：Avecia Limited

  公开号：US20020130937A1

  公开（公告）日：2002-09-19

  A water soluble compound of Formula (1) or a salt thereof: wherein: Y is an electron withdrawing group; Y 1 is H, alkyl or aryl, OR or NR 2 in which each R independently is H, optionally substituted alkyl or optionally substituted aryl; or Y and Y 1 together form a 5- or 6- membered ring; X 1 is a group or atom with co-ordinates with M; M is hexa co-ordinate metal; G is a group of Formula (2), (3) or (4); and L 1 , L 2 and L 3 , each independently represent ligands required to complete hexa-coordinate geometry around metal M; wherein: S is a water solubilizing group; Ar is a benzene or naphthalene group in which X is located ortho to the azo group; X is a group or atom which co-ordinates with M; Z provides atoms or groups which complete an optionally substituted 5- or 6-membered aromatic heterocyclic ring; Ring A is an optionally substituted aromatic ring; Ring B is an optionally substituted 5- or 6-membered aromatic heterocyclic ring; n is 0, 1, 2 or 3; and the * signify the points of attachment of the groups of Formulae (2), (3) and (4) to the N and M atoms in the compound of Formula (1). The compounds are used in compositions for ink jet printing.

  一种水溶性的化合物Formula（1）或其盐：其中：Y是一个电子提取基团；Y1是H，烷基或芳基，OR或NR2其中每个R独立地是H，可选择性取代的烷基或可选择性取代的芳基；或者Y和Y1一起形成一个5或6成员环；X1是一个带有M坐标的基团或原子；M是六配位金属；G是Formula（2），（3）或（4）的基团；L1，L2和L3分别表示需要完成金属M周围六配位几何的配体；其中：S是一个水溶解基团；Ar是苯或萘基团，其中X位于偶氮基团的正交位置；X是一个带有M坐标的基团或原子；Z提供原子或基团，以完成可选择性取代的5或6成员芳香杂环环；环A是可选择性取代的芳香环；环B是可选择性取代的5或6成员芳香杂环环；n为0，1，2或3；星号表示Formula（2），（3）和（4）的基团连接到化合物Formula（1）中的N和M原子的连接点。这些化合物用于喷墨打印的组成物中。
• ANTIREFLECTIVE COATING COMPOSITIONS FOR PHOTORESIST COMPOSITIONS AND USE THEREOF
  申请人：Clariant International Ltd.

  公开号：EP0978016A1

  公开（公告）日：2000-02-09
• LIGHT ABSORBING POLYMERS
  申请人：Clariant International Ltd.

  公开号：EP0978015A1

  公开（公告）日：2000-02-09
• Copolymers for stain resistance
  申请人：Hopkins Timothy Edward

  公开号：US20080022463A1

  公开（公告）日：2008-01-31

  A method for imparting resistance to staining to a substrate comprising contacting the substrate with a copolymer comprising the monomers of Formula wherein D is at least one vinyl monomer selected from the group consisting of aryl olefin, alpha olefin and diene, each M is independently H, Ca, Mg, Al, Na, or K, each R 1 is independently H, C 1 -C 6 alkyl, or C 1 -C 6 hydroxyalkyl, each R 2 is independently linear or branched C 1 -C 12 alkyl, C 1 -C 6 hydroxyalkyl, C 6 F 5 , arylalkyl, C 6 H 4 OH, R 3 COOH, or R 3 SO 3 H, or R 1 and R 2 are linked together to form a morpholino or pyrrolidino ring, R 3 is linear or branched C 1 -C 12 alkyl, CH(COOH)CH 2 CH 2 , C 6 H 4 , or C 6 H 3 (OH), h 1 +h 2 is h, h is a positive integer, k is zero or a positive integer, i and j are each independently zero or a positive integer, provided that the total of 1) h÷(k+h+i+j) is from about 0.005 to about 0.7, 2) k÷(k+h+i+j) is from about 0.3 to about 0.6, 3) [i+j]÷(k+h+i+j) is 0 to about 0.6, and provided that the sum of 1)+2)+3) is 1.0, said monomers occurring in any sequence.
• COPOLYMERS FOR STAIN RESISTANCE
  申请人：Hopkins Timothy Edward

  公开号：US20090221200A1

  公开（公告）日：2009-09-03

  A method for imparting resistance to staining to a substrate comprising contacting the substrate with a copolymer comprising the monomers of Formula wherein D is at least one vinyl monomer selected from the group consisting of aryl olefin, alpha olefin and diene, each M is independently H, Ca, Mg, Al, Na, or K, each R 1 is independently H, C 1 -C 6 alkyl, or C 1 -C 6 hydroxyalkyl, each R 2 is independently linear or branched C 1 -C 12 alkyl, C 1 -C 6 hydroxyalkyl, C 6 F 5 , arylalkyl, C 6 H 4 OH, R 3 COOH, or R 3 SO 3 H, or R 1 and R 2 are linked together to form a morpholino or pyrrolidino ring, R 3 is linear or branched C 1 -C 12 alkyl, CH(COOH)CH 2 CH 2 , C 6 H 4 , or C 6 H 3 (OH), h 1 +h 2 is h, h is a positive integer, k is zero or a positive integer, i and j are each independently zero or a positive integer, provided that the total of 1) h÷(k+h+i+j) is from about 0.005 to about 0.7, 2) k÷(k+h+i+j) is from about 0.3 to about 0.6, 3) [i+j]÷(k+h+i+j) is 0 to about 0.6, and provided that the sum of 1)+2)+3) is 1.0, said monomers occurring in any sequence.