propionic acid-(2,4,5-trichloro-phenyl ester) | 5147-16-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯酚酯
• 英文名称: propionic acid-(2,4,5-trichloro-phenyl ester)
• 英文别名: Propionsaeure-(2,4,5-trichlor-phenylester)；2.4.5-Trichlor-1-propionyloxy-benzol；(2.4.5-Trichlor-phenyl)-propionat；Propionsaeure-<2,4,5-trichlor-phenylester>；2,4,5-Trichlorophenyl propanoate；(2,4,5-trichlorophenyl) propanoate
• CAS: 5147-16-0
• 化学式: C₉H₇Cl₃O₂
• 分子量: 253.512
• InChiKey: BUNPMPBRNKOVHQ-UHFFFAOYSA-N

物化性质

• 熔点：
  40 °C
• 沸点：
  319.9±42.0 °C(Predicted)
• 密度：
  1.412±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  propionic acid-(2,4,5-trichloro-phenyl ester) 、 (S)-2-[(S)-2-Amino-3-(4-hydroxy-phenyl)-propionylamino]-3-phenyl-propionic acid methyl ester; hydrobromide 在 三乙胺 作用下， 生成 N-Propionyl-Tyr-Phe-OMe
  参考文献：
  名称：

  Synthèse de l'Ala¹-Ala⁶-Arg⁸-vasopressine et de l'Ala¹-Ala⁶-Lys⁸-vasopressine, ainsi que de la (déamino-Ala)¹-Ala⁶-Arg⁸-vasopressine et de la (désamino-Ala)¹-Ala⁶-Lys⁸-vasopressine

  摘要：

  AbstractAla1‐Ala6‐Arg8‐vasopressin, Ala1‐Ala6‐Lys8‐vasopressin, (Deamino‐Ala)1‐Ala6‐Arg8‐vasopressin and (Deamino‐Ala)1‐Ala6‐Lys8‐vasopressin were prepared by condensation of a tripeptide azide or, respectively, a propionyl‐dipeptide azide with a hexapeptide amide, both fragments having been synthesized by methods excluding racemization. These peptides represent analogues of arginine‐vasopressin, lysinevasopressin and of their deamino derivatives, in which the ring is open and the sulphur atoms are replaced by hydrogen atoms. The new peptides were found to be devoid of any biological activity and did not inhibit the corresponding natural hormones. The significance of this observation is discussed.

  DOI：

  10.1002/hlca.19650480807
• 作为产物：
  描述：

  丙酸 、 2,4,5-三氯苯酚 在 N,N'-二环己基碳二亚胺 作用下， 生成 propionic acid-(2,4,5-trichloro-phenyl ester)
  参考文献：
  名称：

  Synthèse de l'Ala¹-Ala⁶-Arg⁸-vasopressine et de l'Ala¹-Ala⁶-Lys⁸-vasopressine, ainsi que de la (déamino-Ala)¹-Ala⁶-Arg⁸-vasopressine et de la (désamino-Ala)¹-Ala⁶-Lys⁸-vasopressine

  摘要：

  AbstractAla1‐Ala6‐Arg8‐vasopressin, Ala1‐Ala6‐Lys8‐vasopressin, (Deamino‐Ala)1‐Ala6‐Arg8‐vasopressin and (Deamino‐Ala)1‐Ala6‐Lys8‐vasopressin were prepared by condensation of a tripeptide azide or, respectively, a propionyl‐dipeptide azide with a hexapeptide amide, both fragments having been synthesized by methods excluding racemization. These peptides represent analogues of arginine‐vasopressin, lysinevasopressin and of their deamino derivatives, in which the ring is open and the sulphur atoms are replaced by hydrogen atoms. The new peptides were found to be devoid of any biological activity and did not inhibit the corresponding natural hormones. The significance of this observation is discussed.

  DOI：

  10.1002/hlca.19650480807

文献信息

• Antifouling composition
  申请人：BASF SE

  公开号：US10829636B2

  公开（公告）日：2020-11-10

  An antifouling thermoplastic polyurethane (TPU) composition comprises a thermoplastic polyurethane and an organometallic antifouling additive and has a surface energy of from about 18 to about 26 mJ/m2. An article which is resistant to adhesion of organisms comprises the antifouling thermoplastic elastomer (TPU) composition having a surface with a 3-dimensional surface topography.

  一种防污热塑性聚氨酯（TPU）组合物由热塑性聚氨酯和有机金属防污添加剂组成，其表面能量约为 18 至 26 mJ/m2。防污热塑性弹性体（TPU）组合物的表面具有三维表面形貌，可防止生物附着。
• Aliphatic esters of 2,4,5-trichlorophenol
  申请人：BURTON T BUSH INC

  公开号：US02457805A1

  公开（公告）日：1949-01-04
• NON-TIN-BASED, LOW TOXICITY ANTI-FOULING AGENTS
  申请人：BATTELLE MEMORIAL INSTITUTE

  公开号：EP0449975B1

  公开（公告）日：1997-04-23
• ANTIFOULING COMPOSITION
  申请人：BASF SE

  公开号：EP3320009A1

  公开（公告）日：2018-05-16
• US5441743A
  申请人：——

  公开号：US5441743A

  公开（公告）日：1995-08-15