2,6-dichloro-3,4,5-trihydroxy-benzoic acid | 86004-47-9

• 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: 2,6-dichloro-3,4,5-trihydroxy-benzoic acid
• 英文别名: Dichlorgallussaeure；2,6-Dichlor-3,4,5-trihydroxy-benzoesaeure；2,6-Dichloro-3,4,5-trihydroxybenzoic acid
• CAS: 86004-47-9
• 化学式: C₇H₄Cl₂O₅
• 分子量: 239.012
• InChiKey: JLAFLQNKMRFQTF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.6
• 重原子数：
  14
• 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：
  98
• 氢给体数：
  4
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  没食子酸 在 氯仿 、 氯 作用下， 生成 4,5,6-三氯苯-1,2,3-三醇 、 2,6-dichloro-3,4,5-trihydroxy-benzoic acid
  参考文献：
  名称：

  Bietrix, Bulletin de la Societe Chimique de France, 1896, vol. <3> 15, p. 907

  摘要：

  DOI：

文献信息

• Cyanoacrylate adhesive compositions
  申请人：TAOKA CHEMICAL COMPANY, LIMITED

  公开号：EP0690112A1

  公开（公告）日：1996-01-03

  An α-cyanoacrylate adhesive composition which comprises an α-cyanoacrylate; a phthalic acid ester represented by the following formula [1]: wherein R₁ and R₂ are each independently a C₁₋₂₀ alkyl, C₂₋₁₀ alkenyl, C₁₋₁₀ alkoxy-C₁₋₁₀ alkyl or C₃₋₁₀ cycloalkyl group or an aralkyl group in which the alkyl part contains 1 to 5 carbon atoms; and an elastomer, gives greatly improved flexibility and brittleness to the cured adhesive without lowering fast-curing property and bonding strength, and is particularly excellent in maintaining flexibility.

  一种α-氰基丙烯酸酯粘合剂组合物，它包括一种α-氰基丙烯酸酯；一种由下式[1]表示的邻苯二甲酸酯： 其中R₁和R₂各自独立地为C₁₋₂₀烷基、C₂₋₁₀烯基、C₁₋₁₀ 烷氧基-C₁₋₁₀ 烷基或C₃₋₁₀ 环烷基或芳烷基，其中烷基部分含有1至5个碳原子；和一种弹性体，在不降低快速固化性能和粘接强度的情况下，大大提高固化粘合剂的柔韧性和脆性，尤其在保持柔韧性方面表现出色。
• ALPHA-CYANOACRYLATE ADHESIVE SYSTEMS
  申请人：TAOKA CHEMICAL COMPANY, LIMITED

  公开号：EP1465958A2

  公开（公告）日：2004-10-13
• Alpha-cyanoacrylate adhesive systems
  申请人：——

  公开号：US20040059030A1

  公开（公告）日：2004-03-25

  An &agr;-cyanoacrylate adhesive system, having an excellent fast setting property in the adhesion of hardly adhering materials and porous materials; having an excellent storage stability, even when a plastic material is used for at least a part of container for the adhesive composition, nozzle, cap and tube; using an &agr;-cyanoacrylate adhesive composition comprising an &agr;-cyanoacrylate and 0.05 to 5.0% by weight, based on said &agr;-cyanoacrylate, of 12-crown-4-ether; and using a container for containing the adhesive composition, a nozzle and a cap, and optionally a tube for sending the adhesive composition to the nozzle, at least a part of said container, nozzle, cap and tube being made of a plastic material is provided.
• US4377490A
  申请人：——

  公开号：US4377490A

  公开（公告）日：1983-03-22
• US7118013B2
  申请人：——

  公开号：US7118013B2

  公开（公告）日：2006-10-10