2-Tetracosoxyethanol | 91941-12-7

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2-Tetracosoxyethanol
• CAS: 91941-12-7
• 化学式: C₂₆H₅₄O₂
• 分子量: 398.7
• InChiKey: WGJRNCJTSNQQRQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  11.6
• 重原子数：
  28
• 可旋转键数：
  25
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  29.5
• 氢给体数：
  1
• 氢受体数：
  2

文献信息

• Composition for film formation and material for insulating film formation
  申请人：JSR Corporation

  公开号：EP1058274A1

  公开（公告）日：2000-12-06

  A composition for film formation which is useful as an interlayer insulating film material in the production of semiconductor devices and the like, and gives a coating film having excellent uniformity, low dielectric constant, low leakage current and excellent storage stability; and a material for insulating film formation using the composition. The composition comprises (A) a product of hydrolysis and condensation obtained by hydrolyzing and condensing at least one compound selected from the group consisting of (A-1) compounds represented by the formula (1): R1aSi(OR2)4-a, and (A-2) compounds represented by the formula (2): R3b(R4O)3-bSi-(R7)d-Si(OR5)3-cR6c; and (B) a compound represented by the formula (3): R8O(CHCH3CH2O)eR9.

  一种用于成膜的组合物，该组合物可在半导体器件等的生产中用作层间绝缘膜材料，并可获得具有优异均匀性、低介电常数、低泄漏电流和优异存储稳定性的涂膜；以及一种使用该组合物的绝缘膜成膜材料。 该组合物包括 (A) 通过水解和缩合至少一种选自以下组别的化合物而得到的水解和缩合产物 (A-1) 由式（1）表示的化合物：R1aSi(OR2)4-a，和 (A-2) 由式 (2) 代表的化合物：R3b(R4O)3-bSi-(R7)d-Si(OR5)3-cR6c; and (B) 由式(3)代表的化合物：R8O(CHCH3CH2O)eR9。
• COMPLEX ALCOHOL ESTER COMPOSITION, METHOD FOR PRODUCTION SAME, AND USE OF SAME
  申请人：Kawata Ken

  公开号：US20120184474A1

  公开（公告）日：2012-07-19

  To provide a novel complex alcohol ester composition useful as a lubricant agent. The novel complex alcohol ester composition includes a polyester in which at least two molecules of a polyol represented by a formula (I): R(OH) n (wherein R represents an n-valent aliphatic, alicyclic or aromatic group, one or more carbon atoms not adjacent to each other in R may be individually substituted with an oxygen atom, and n indicates an integer of 2 or more) are linked through at least two ester bonds via at least one molecule of a polybasic acid, and at least a part of the non-linked side chain ends of the polyol have a group represented by a formula (II): (AO) k R 2 (wherein R 2 represents a hydrocarbon group, A represents a divalent linking group, and k indicates an integer) via a polybasic acid.
• US6376634B1
  申请人：——

  公开号：US6376634B1

  公开（公告）日：2002-04-23
• US9255058B2
  申请人：——

  公开号：US9255058B2

  公开（公告）日：2016-02-09