sodium salt of trichlorophenol | 93982-30-0

• 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: sodium salt of trichlorophenol
• 英文别名: sodium trichlorophenolate；sodium trichlorophenate；Sodium 2,3,4-trichlorophenolate；sodium;2,3,4-trichlorophenolate
• CAS: 93982-30-0
• 化学式: C₆H₂Cl₃O*Na
• 分子量: 219.43
• InChiKey: YFPNAQYEHBHHHI-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  -0.28
• 重原子数：
  11
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  23.1
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  sodium salt of trichlorophenol 、 3,9-二氯-2,4,8,10-四氧杂-3,9-二磷杂螺[5.5]十一烷3,9-二氧化物 以 乙腈 为溶剂， 以51%的产率得到3,9-bis-(2',4',6'-trichlorophenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro-(5.5)undecane-3,9-dioxide
  参考文献：
  名称：

  3,9-Bromophenoxy-2,4,8,10-tetraoxa-3,9-diphos

  摘要：

  提供了一个化合物的公式如下：##STR1## 其中m和n是独立选择的整数，可取值为1、2、3、4，且m和m加n等于6。还提供了一种含有所述化合物有效量的阻燃聚烯烃聚合物。

  公开号：

  US04226813A1

文献信息

• ANTIBACTERIAL HYDROPHILIC COMPOUND AND USE THEREOF
  申请人：SHENZHEN UNIVERSITY

  公开号：US20200093124A1

  公开（公告）日：2020-03-26

  The present disclosure provides an antibacterial hydrophilic compound. The antibacterial hydrophilic compound may react, induced by light through a hydrogen abstraction group in the structural formula thereof, with a C—H group and thus bind to a surface of a material having the C—H group (for example, chemical fibers such as polyester, chinlon, and the like; plastics, rubbers, and other similar materials), which can impart a durable antibacterial activity and hydrophilicity to the material. The antibacterial hydrophilic compound has a relatively strong binding force to the surface of the material without damaging the mechanical properties of the raw material. The present disclosure also provides a modified material that is modified by the antibacterial hydrophilic compound.

  本公开提供一种抗菌亲水化合物。该抗菌亲水化合物可以通过其结构式中的氢抽取基团受光诱导反应，与C—H基团发生作用，从而结合到具有C—H基团的材料表面（例如，化学纤维如涤纶、尼龙等；塑料、橡胶和其他类似材料），从而赋予材料耐久的抗菌活性和亲水性。该抗菌亲水化合物对材料表面具有相对较强的结合力，而不会损害原材料的机械性能。本公开还提供一种由该抗菌亲水化合物改性的材料。
• Chemical detoxification of toxic chlorinated aromatic compounds
  申请人：Vertac Chemical Corporation

  公开号：EP0021294A1

  公开（公告）日：1981-01-07

  A method for the reduction of the content of toxic chlorinated aromatic compounds such as chlorinated aromatic dioxins and especially chlorinated dibenzo-p-dioxins in reaction products to virtually zero consisting essentially of reacting a mass containing chlorinated aromatic dioxins with an amount, in excess of stoichiometrical based on the total organic halogen content, of alkaline reactants selected from the group consisting of (1) alkali metal alcoholates of alcohols selected from the group consisting of alkanols having from 1 to 5 carbon atoms, polyalkoxyalkane glycols having 4 to 20 carbon atoms, alkanepolyols having from 2 to 5 carbon atoms and 2 to 3 hydroxyls, and monoalkyl ethers of such alkanepolyols with alkanols having from 1 to 4 carbon atoms, or (2) mixtures of said alcohols with alkaline reactants selected from the group consisting of alkali metal hydroxides and carbonates, at a reaction temperature of from 140°C. to 220°C. for a time sufficient to convert the organic halogen into inorganic halide, recovering a reaction mass essentialiy free of chlorinated aromatic dioxins, and optionally suspending said recovered reaction mass in water and extracting with an organic solvept to remove any minute residual chlorinated aromatic dioxins, and recycling said solvent extract to said reacting step.

  一种将反应产物中的有毒氯化芳香族化合物，如氯化芳香族二恶英，特别是氯化二苯并对二恶英的含量降低到几乎为零的方法，该方法主要是将含有氯化芳香族二恶英的物质与一定量的碱性反应物反应，碱性反应物的数量超过有机卤素总含量的化学计量，碱性反应物选自以下组别：(1)选自具有 1 至 5 个碳原子的烷醇的醇的碱金属醇酸酯、(2) 上述醇与选自碱金属氢氧化物和碳酸盐的碱性反应物的混合物，反应温度为 140°C 至 220°C。至 220°C，时间足以将有机卤素转化为无机卤化物，回收基本不含氯化芳香族二恶英的反应物，并可选择将所述回收的反应物悬浮于水中，用有机溶液萃取以去除任何微量残留的氯化芳香族二恶英，然后将所述溶剂萃取物循环用于所述反应步骤。
• Heteropolysaccharide; process and microorganism for producing it
  申请人：UNILEVER PLC

  公开号：EP0023397A1

  公开（公告）日：1981-02-04

  Biopolymer PS-87, a heteropolysaccharide comprising glucose, galactose, mannose, glucuronic acid and fucose, is pseudoplastic and has a consistency at 20°C of at least 150 poise and a yield stress value at 20°C of at least 30 dynes/cm2. Biopolymer PS-87 is synthesized by a specific strain or mutant of Bacillus polymyxa (NCIB 11429) or by micro-organisms which have undergone genetic manipulations. This heteropolysaccharide has many domestic and industrial applications as a suspending agent or thickener.

  生物聚合物 PS-87 是一种由葡萄糖、半乳糖、甘露糖、葡萄糖醛酸和岩藻糖组成的杂多糖，具有假塑性，在 20°C 时的稠度至少为 150 poise，在 20°C 时的屈服应力值至少为 30 dynes/cm2。生物聚合物 PS-87 是由多粘芽孢杆菌（NCIB 11429）的特定菌株或突变体或经过遗传操作的微生物合成的。这种杂多糖可作为悬浮剂或增稠剂在家庭和工业中广泛应用。
• Isocyanate-coupled reinforced oxymethylene polymers
  申请人：CELANESE CORPORATION

  公开号：EP0136152A2

  公开（公告）日：1985-04-03

  An improved moulding composition is provided compris- ng an oxymethylene polymer, a blocked or unblocked isocyanate compound in an amount of 0.2 to 2.0 percent of the weight of the polymer, a filler and an isocyanate-active catalyst. Shaped articles produced from the composition exhibit desirable mechanical properties without the need for fibrous reinforcing agents.

  提供了一种改进的模塑组合物，其中包括氧亚甲基聚合物、占聚合物重量 0.2% 至 2.0% 的封端或未封端异氰酸酯化合物、填料和异氰酸酯活性催化剂。用这种组合物制成的定型产品具有理想的机械性能，无需使用纤维增强剂。
• Biomedical adhesive compositions
  申请人：Technion Research & Development Foundation Ltd.

  公开号：EP0466552A2

  公开（公告）日：1992-01-15

  Novel non-elastomeric biomedical adhesive compositions for calcified tissues, are described. The compositions are characterized by a network structure which is obtained by the reaction of a polyisocyanate having at least two isocyanate groups with at least one polyol which possesses surface wetting properties with the participation of coumpounds selected from calcium and phosphorus, optional in the presence of a catalyst. The polyisocyanate is selected from aliphatic, alicyclic and aromatic compounds and preferred amounts are in the range of 20% to 80% by weight of the total amount of reactants. The polyol is selected from polyalkylene ether glycols and polyester glycols containing between 25 to 75 carbon atoms and preferred amounts are in the range of 10% to 80% by weight of the total amount of reactants. The adhesive compositions were found to produce a fast bonding of the calcified tissues, with a joint strength of above 0.5 N/sq.mm.

  描述了用于钙化组织的新型非弹性生物医学粘合剂组合物。这种组合物的特点是具有一种网络结构，它是通过具有至少两个异氰酸酯基团的多异氰酸酯与至少一种具有表面润湿性能的多元醇在钙和磷中选择的偶联剂的参与下，任选在催化剂存在下进行反应而获得的。多异氰酸酯选自脂肪族、脂环族和芳香族化合物，优选用量为反应物总量的 20% 至 80%（按重量计）。多元醇选自含有 25 至 75 个碳原子的聚亚烷基醚二醇和聚酯二醇，优选用量为反应物总量的 10%至 80%。研究发现，该粘合剂组合物能快速粘合钙化组织，接头强度高于 0.5 牛/平方毫米。