1,3-二甲酰基-2-萘酚 | 77204-14-9

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 1,3-二甲酰基-2-萘酚
• 英文名称: 1,3-diformyl-2-naphthol
• 英文别名: 2-Hydroxynaphthalene-1,3-dicarbaldehyde
• CAS: 77204-14-9
• 化学式: C₁₂H₈O₃
• 分子量: 200.194
• InChiKey: VLKZFBCRXAVWFZ-UHFFFAOYSA-N

物化性质

• 熔点：
  151-152 °C(Solv: ethanol (64-17-5); water (7732-18-5))
• 沸点：
  335.0±27.0 °C(Predicted)
• 密度：
  1.377±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.3
• 重原子数：
  15
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  54.4
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  2-萘酚 、 乌洛托品 、 溶剂黄146 生成 1,3-二甲酰基-2-萘酚
  参考文献：
  名称：

  KOSTOVA, I. N.;PARDESHI, N.;RANGASWAMI, S.;LEE, YUE-WEI, INDIAN J. CHEM., 1980, 19, N 10, 859-862

  摘要：

  DOI：

文献信息

• NOVEL MODIFIED POLYMER CONTAINING CYCLIC MOLECULAR STRUCTURE UNIT
  申请人：Asahi Kasei Kogyo Kabushiki Kaisha

  公开号：EP0743325A1

  公开（公告）日：1996-11-20

  A modified polymer containing a cyclic molecular structure unit represented by general formula (I) and having a number-average molecular weight of 10,000 to 5,000,000, wherein A to F represent monomer units constituting the main chain of the polymer and they may be arranged in an arbitrary order; l to q represent each of the content (wt.-%) of the respective monomer unit A to F based on the total weight of the units A to F; A represents a cycloolefin monomer unit; B represents a conjugated cyclodiene monomer unit; C and D represent each a monomer unit copolymerizable with A and B; S to X represent modifying groups and each independently comprises a functional group bearing at least one of oxygen, nitrogen, sulfur, silicon, phosphorus and halogen, or an organic acid residue containing the above functional group; and s to x represent each the content (wt.-%) of the respective group S to X. The polymer has excellent thermal characteristics and various types of modified polymer can be provided by copolymerizing various monomers in arbitrary proportions and forms in accordance with required thermal and mechanical characteristics.

  一种改性聚合物，含有通式(I)代表的环状分子结构单元，其数均分子量为 10,000 至 5,000,000 ，其中 A 至 F 代表构成聚合物主链的单体单元，它们可以任意顺序排列；l 至 q 代表 A 至 F 各单体单元在 A 至 F 单元总重量中的含量（重量百分比）；A 代表环烯烃单体单元；B 代表共轭环二 烯单体单元；C 代表共轭环烯单体单元；D 代表共轭环烯单体单元。A代表环烯烃单体单元；B代表共轭环二 烯单体单元；C和D分别代表可与A和B共聚的单体单元； S至X代表改性基团，各自独立地包括含有氧、氮、硫、硅、磷和卤素中至少一种的官能团，或含有上述官能团的有机酸残基；S至X分别代表S至F各基团的含量（重量-%）。该聚合物具有极佳的热特性，可根据所需的热特性和机械特性，以任意比例和形式共聚各种单体，制成各种类型的改性聚合物。
• NOVEL RESIN COMPOSITION
  申请人：Asahi Kasei Kogyo Kabushiki Kaisha

  公开号：EP0743341A1

  公开（公告）日：1996-11-20

  Disclosed is a resin composition comprising (α) at least one polymer selected from the group consisting of a non-modified cyclic monomer unit-containing polymer and a modified cyclic monomer unit-containing polymer having a number average molecular weight of from 10,000 to 5,000,000, wherein the cyclic monomer unit is derived from a cyclic conjugated diene, and (β) at least one polymer other than the polymer (α), and wherein the polymer (α) is present in an amount of at least 1 % by weight, based on the total weight of the polymers (α) and (β). The molecular structure of the polymer (α) which is contained in the novel resin composition of the present invention and which is selected from a non-modified cyclic monomer unit-containing polymer and a modified cyclic monomer unit-containing polymer, wherein the cyclic monomer unit is derived from a cyclic conjugated diene, can be controlled with large freedom. Therefore by combining the polymer (α) with a polymer (β) other than the polymer (α), a resin composition which is excellent in various properties, such as theremal stability with respect to rigidity, and impact resistance can be provided with large freedom with respect to the choice of its properties.

  公开了一种树脂组合物，该树脂组合物包含(α)至少一种选自由非改性含环单体单元聚合物和改性含环单体单元聚合物组成的组，改性含环单体单元聚合物的平均分子量为 10,000 至 5、(β)聚合物(α)以外的至少一种聚合物，其中聚合物(α)的含量至少为聚合物(α)和(β)总重量的 1%(重量)。本发明新型树脂组合物中所含聚合物（α）的分子结构可自由控制，该聚合物可选 自含非改性环状单体单元的聚合物和含改性环状单体单元的聚合物，其中环状单体单元 来自环状共轭二烯。因此，通过将聚合物 (α)与聚合物 (α) 之外的聚合物 (β)进行组合，可以提供一种在各种性能（如刚性方面的热稳定性和抗冲击性）方面都很出色的树脂组合物，其性能选择的自由度很大。
• Kostova, I. N.; Pardeshi, N.; Rangaswami, S., Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, 1980, vol. 19, # 10, p. 859 - 862
  作者：Kostova, I. N.、Pardeshi, N.、Rangaswami, S.、Lee, Yue-Wei

  DOI：——

  日期：——
• NOVEL POLYMER CONTAINING A MODIFIED CYCLIC MONOMER UNIT
  申请人：Asahi Kasei Kabushiki Kaisha

  公开号：EP0743325B1

  公开（公告）日：2007-02-28
• US5792824A
  申请人：——

  公开号：US5792824A

  公开（公告）日：1998-08-11