(2,3,4,5,6-五氯苯基)甲醇 | 16022-69-8

• 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: (2,3,4,5,6-五氯苯基)甲醇
• 中文别名: 2,3,4,5,6-五氯苯甲醇五氯苄醇五氯苯甲醇；稻瘟醇
• 英文名称: 2,3,4,5,6-pentachlorobenzylalcohol
• 英文别名: pentachlorobenzyl alcohol；2,3,4,5,6-pentachloro-benzyl alcohol；2,3,4,5,6-Pentachlor-benzylalkohol；2.3.4.5.6-Pentachlor-α-hydroxy-toluol；2,3,4,5,6-Pentachlorbenzylalkohol；Pentachlor-benzylalkohol；2,3,4,5,6-Pentachlorobenzenemethanol；(2,3,4,5,6-pentachlorophenyl)methanol
• CAS: 16022-69-8
• 化学式: C₇H₃Cl₅O
• 分子量: 280.365
• InChiKey: RVCKCEDKBVEEHL-UHFFFAOYSA-N

物化性质

• 熔点：
  193-195 °C(Solv: chloroform (67-66-3))
• 沸点：
  391.64°C (rough estimate)
• 密度：
  1.7828 (rough estimate)
• 物理描述：
  Solid
• 溶解度：
  0.002 mg/mL at 20 °C

计算性质

• 辛醇/水分配系数(LogP)：
  4.2
• 重原子数：
  13
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

安全信息

• 海关编码：
  2906299090

反应信息

• 作为反应物：
  描述：

  (2,3,4,5,6-五氯苯基)甲醇 在 pyridinium chlorochromate 作用下， 以 二氯甲烷 为溶剂， 生成 五氯苯甲醛
  参考文献：
  名称：

  Crespo, Margarita; Martinez, Manuel; Pablo, Esther de, Journal of the Chemical Society, Dalton Transactions, 1997, p. 1231 - 1236

  摘要：

  DOI：
• 作为产物：
  描述：

  Pentachlor-benzylacetat 在 alkali 作用下， 生成 (2,3,4,5,6-五氯苯基)甲醇
  参考文献：
  名称：

  Some Reactions of Pentachlorobenzyl Chloride and Pentachlorobenzal Chloride; Steric Hindrance in the Alcoholysis of Pentachlorobenzal Chloride

  摘要：

  DOI：

  10.1021/ja01176a046

文献信息

• The Preparation and the Antibacterial and Antifungal Properties of Some Substituted Benzyl Alcohols
  作者：D V Carter、P T Charlton、A H Fenton、J R Housley、B Lessel

  DOI：10.1111/j.2042-7158.1958.tb10394.x

  日期：2011.4.12

  A number of substituted benzyl alcohols have been prepared and together with some related, commercially available, compounds have been tested for antibacterial and antifungal properties. The most active inhibitory compound was 3:4:5-trichlorobenzyl alcohol followed by 4-chloro-3:5-dimethyl-, 3:4-dichloro- and 2:4-dichlorobenzyl alcohols, but saturated aqueus solutions of the last three compounds were more rapidly bactericidal. Pharmacological tests have shown that 2:4-dichlorobenzyl alcohol has low toxicity.

  一些取代苄醇已经制备好，并与一些相关的、商业可获得的化合物一起进行了抗菌和抗真菌性能测试。最活跃的抑制性化合物是3,4,5-三氯苄醇，其次是4-氯-3,5-二甲基苄醇、3,4-二氯苄醇和2,4-二氯苄醇，但最后三种化合物的饱和水溶液对细菌的杀灭速度更快。药理学测试表明2,4-二氯苄醇毒性较低。
• Thermostable hydrolase
  申请人：Gruning Burghard

  公开号：US20050112644A1

  公开（公告）日：2005-05-26

  The present invention relates to a newly identified hydrolase from thermophilic microorganisms having thermostable properties, and more specifically, to a novel thermostable hydrolase showing high activity at high temperatures.

  本发明涉及一种新鉴定的热嗜微生物水解酶，具有热稳定性质，更具体地，涉及一种新型高温活性的热稳定水解酶。
• Trisubstituted symmetrical triazines
  申请人：Bromine Compounds Limited

  公开号：US04977262A1

  公开（公告）日：1990-12-11

  Triazine derivatives of the formula: [(NCO).sub.3 R.sub.1 R.sub.2 R.sub.3 ].sub.n (I) are described, wherein: R.sub.1, R.sub.2 and R.sub.3 are the same or different and represent a ring perhalogenated benzyl and/or xylylidene, and which are bonded to the triazine ring on the N atoms when the ring is saturated, or on the O atoms when the ring is unsaturated, and n is an integer between 1 and 5. The invention is further directed to flame-retardant compositions and to plastic compositions which comprise a compound of formula I.

  本文描述了公式为[(NCO).sub.3 R.sub.1 R.sub.2 R.sub.3 ].sub.n (I)的三嗪衍生物，其中：R.sub.1，R.sub.2和R.sub.3相同或不同，表示一种环状多卤代苯基和/或二甲苯基，当环饱和时，它们与三嗪环上的N原子结合，当环不饱和时，则与O原子结合，n是1至5之间的整数。本发明还涉及阻燃组合物和塑料组合物，其中包括公式I的化合物。
• Polyhalobenzylic disulfooxonium compounds
  申请人：Hooker Chemicals & Plastics Corporation

  公开号：US04075238A1

  公开（公告）日：1978-02-21

  Polyhalobenzylic disulfooxonium compounds are produced by the reaction of aromatic methyl, halomethyl or hydroxymethyl substituents with sulfur trioxide. The disulfooxonium salts are readily converted to alcohols by hydrolysis to provide monomers for the production of fire resistant polymers and additives for polymers. Likewise, the disulfooxonium compounds of this invention present chemical intermediates for a wide range of useful products such as halogenated pesticides.

  聚卤代苯基二磺氧化铵化合物是通过芳香族甲基、卤代甲基或羟甲基取代基与三氧化硫反应而产生的。这些二磺氧化铵盐通过水解可以轻易地转化为醇，为生产防火聚合物的单体和聚合物添加剂提供了原料。同样，本发明的二磺氧化铵化合物是一种广泛应用于卤代杀虫剂等有用产品的化学中间体。
• Process for the preparation of polyhalobenzylic disulfooxonium compounds
  申请人：Hooker Chemicals & Plastics Corp.

  公开号：US04141912A1

  公开（公告）日：1979-02-27

  Polyhalobenzylic disulfooxonium compounds are produced by the reaction of aromatic methyl, halomethyl or hydroxymethyl substituents with sulfur trioxide. The disulfooxonium salts are readily converted to alcohols by hydrolysis to provide monomers for the production of fire resistant polymers and additives for polymers. Likewise, the disulfooxonium compounds of this invention present chemical intermediates for a wide range of useful products such as halogenated pesticides.

  聚卤代苯并二磺氧化铵化合物是由芳香族甲基、卤代甲基或羟甲基取代基与三氧化硫反应而产生的。这些二磺氧化铵盐通过水解很容易转化为醇，从而提供生产阻燃聚合物的单体和聚合物添加剂。同样，本发明的二磺氧化铵化合物是广泛用于制备卤代农药等各种有用产品的化学中间体。