4,6-dimethyl-benzene-1,3-disulfonyl chloride | 7338-26-3

• 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: 4,6-dimethyl-benzene-1,3-disulfonyl chloride
• 英文别名: 2,4-Dimethyl-benzol-1.5-di-sulfonylchlorid；4,6-Dimethylbenzene-1,3-disulfonyl dichloride；4,6-dimethylbenzene-1,3-disulfonyl chloride
• CAS: 7338-26-3
• 化学式: C₈H₈Cl₂O₄S₂
• 分子量: 303.187
• InChiKey: RRCFMPZTPWMGJB-UHFFFAOYSA-N

物化性质

• 熔点：
  130 °C
• 沸点：
  414.8±45.0 °C(Predicted)
• 密度：
  1.552±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.7
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  85
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4,6-dimethyl-benzene-1,3-disulfonyl chloride 在 盐酸 、 tin 作用下， 生成 1,5-dimethyl-2,4-bis-methylsulfanyl-benzene
  参考文献：
  名称：

  Pollak; Schadler, Monatshefte fur Chemie, 1918, vol. 39, p. 134

  摘要：

  DOI：
• 作为产物：
  描述：

  2,4-二甲基苯磺酸 在 氯磺酸 作用下， 生成 4,6-dimethyl-benzene-1,3-disulfonyl chloride
  参考文献：
  名称：

  Pollak; Lustig, Justus Liebigs Annalen der Chemie, 1923, vol. 433, p. 199

  摘要：

  DOI：

文献信息

• [EN] PHENYL mTORC INHIBITORS AND USES THEREOF<br/>[FR] INHIBITEURS DE MTORC PHÉNYLE ET LEURS UTILISATIONS
  申请人：NAVITOR PHARM INC

  公开号：WO2018089433A1

  公开（公告）日：2018-05-17

  The present invention provides compounds, compositions thereof, and methods of using the same.

  本发明提供了化合物、其组合物以及使用相同的方法。
• Aminoplast curable compositions containing disulfonic acid esters as
  申请人：PPG Industries, Inc.

  公开号：US04501854A1

  公开（公告）日：1985-02-26

  An improved curable composition capable of acid catalyzed crosslinking is composed of an active hydrogen-containing resin, a curing agent and a sulfonate as latent acid catalyst. The catalyst is represented by the following structural formula: ##STR1## wherein: Z is a radical independently selected from C.sub.1 to C.sub.20 alkyl, C.sub.3 to C.sub.20 cycloalkyl, C.sub.6 to C.sub.18 aryl, halogen, alkoxy, hydroxyl, and aryloxy; R is independently selected from hydrogen, C.sub.1 to C.sub.20 alkyl, C.sub.3 to C.sub.20 cycloalkyl, and C.sub.6 to C.sub.18 aryl; R.sup.1 is independently selected from C.sub.1 to C.sub.20 alkyl, C.sub.3 to C.sub.20 cycloalkyl, hydroxyalkyl, and hydroxycycloalkyl; y is an integer from 0 to 4, w is an integer from 0 to 2, and x is an integer from 1 to 3, with the proviso that when w is 0, y is an integer from 1 to 4 and x is an integer from 2 to 3 and when y is 0, w is an integer from 1 to 2 and x is an integer from 1 to 3.

  一种改进的可酸催化交联的可固化组合物，由活性含氢树脂、固化剂和磺酸作为潜在酸催化剂组成。催化剂由以下结构式表示：##STR1##其中：Z是独立选择的基团，从C.sub.1到C.sub.20烷基，C.sub.3到C.sub.20环烷基，C.sub.6到C.sub.18芳基，卤素，烷氧基，羟基和芳氧基中选择；R独立选择自氢，C.sub.1到C.sub.20烷基，C.sub.3到C.sub.20环烷基和C.sub.6到C.sub.18芳基中选择；R.sup.1独立选择自C.sub.1到C.sub.20烷基，C.sub.3到C.sub.20环烷基，羟基烷基和羟基环烷基中选择；y为0到4的整数，w为0到2的整数，x为1到3的整数，但当w为0时，y为1到4的整数，x为2到3的整数，当y为0时，w为1到2的整数，x为1到3的整数。
• Aminoplast curable compositions containing disulfonic acid esters as latent acid catalysts
  申请人：PPG INDUSTRIES, INC.

  公开号：EP0142805A2

  公开（公告）日：1985-05-29

  An improved curable composition capable of acid catalyzed crosslinking is composed of an active hydrogen-containing resin, a curing agent and a sulfonate as latent acid catalyst. The catalyst is represented by the following structural formula: wherein Z is a radical independently selected from C, to C20 alkyl, C3 to C20 cycloalkyl, C6 to C18 aryl, halogen, alkoxy, hydroxyl, and aryloxy; R is independently selected from hydrogen, C, to C20 alkyl, C3 to C20 cycloalkyl, and C6 to C18 aryl; R' is independently selected from C, to C20 alkyl, C3 to C20 cycloalkyl, hydroxyalkyl, and hydroxycycloalkyl; y is an integer from 0 to 4, w is an integer from 0 to 2, and x is an integer from 1 to 3.

  一种可进行酸催化交联的改进型固化组合物由活性含氢树脂、固化剂和作为潜酸催化剂的磺酸盐组成。催化剂由以下结构式表示： 其中 Z 是独立选自 C 至 C20 烷基、C3 至 C20 环烷基、C6 至 C18 芳基、卤素、烷氧基、羟基和芳氧基的自由基； R 独立选自氢、C-C20 烷基、C3-C20 环烷基和 C6-C18 芳基； R' 独立选自 C 至 C20 烷基、C3 至 C20 环烷基、羟基烷基和羟基环烷基； y 是 0 至 4 的整数、 w 是 0 至 2 的整数，和 x 是 1 至 3 的整数。
• Pollak; v.Meissner, Monatshefte fur Chemie, 1928, vol. 50, p. 244
  作者：Pollak、v.Meissner

  DOI：——

  日期：——
• Sanecki, Przemyslaw; Rokaszewski, Edward, Canadian Journal of Chemistry, 1987, vol. 65, p. 2263 - 2267
  作者：Sanecki, Przemyslaw、Rokaszewski, Edward

  DOI：——

  日期：——