3,3-Dimethylcyclopentane-1,2-dione | 115825-49-5

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3,3-Dimethylcyclopentane-1,2-dione
• CAS: 115825-49-5
• 化学式: C₇H₁₀O₂
• 分子量: 126.15
• InChiKey: GDZWPCHPRKDQAK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.71
• 拓扑面积：
  34.1
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• COLD-SETTING COMPOSITION
  申请人：THREE BOND CO., LTD.

  公开号：EP1298169A1

  公开（公告）日：2003-04-02

  The invention provides a room-temperature-curing composition which comprises (A) a polymer ingredient comprising a copolymer (A1) which contains a silicon having a hydrolyzable functional group and has a molecular chain substantially comprising (a) alkyl (meth)acrylate monomer units having an alkyl group having 1 to 8 carbon atoms and (b) alkyl (meth)acrylate monomer units having an alkyl group having 10 to 30 carbon atoms, (B) a moisture curing catalyst, and (C) any of the following (C1) to (C3): (C1) a metal salt hydrate; (C2) a primary amine compound (C2a) and a compound having a carbonyl groups (C2b); and (C3) an inorganic filler surface-treated with a silicate. The room-temperature-curing composition of the invention is excellent in rapid curing property, depth curability, and workability.

  本发明提供了一种室温固化组合物，该组合物包括(A)聚合物成分，该聚合物成分包括一种共聚物(A1)，该共聚物含有一种具有可水解官能团的硅，其分子链基本上包括(a)具有1至8个碳原子的烷基的烷基(甲基)丙烯酸酯单体单元和(b)具有10至30个碳原子的烷基的烷基(甲基)丙烯酸酯单体单元；(B)湿气固化催化剂；以及(C)以下(C1)至(C3)中的任何一种：(C1) 金属盐水合物；(C2) 伯胺化合物 (C2a) 和具有羰基的化合物 (C2b)；以及 (C3) 经硅酸盐表面处理的无机填料。本发明的室温固化组合物具有优异的快速固化性能、深度固化性能和可加工性。
• Cold-setting composition
  申请人：——

  公开号：US20030149152A1

  公开（公告）日：2003-08-07

  The invention provides a room-temperature-curing composition which comprises (A) a polymer ingredient comprising a copolymer (A1) which contains a silicon having a hydrolyzable functional group and has a molecular chain substantially comprising (a) alkyl (meth)acrylate monomer units having an alkyl group having 1 to 8 carbon atoms and (b) alkyl (meth)acrylate monomer units having an alkyl group having 10 to 30 carbon atoms, (B) a moisture curing catalyst, and (C) any of the following (C1) to (C3): (C1) a metal salt hydrate; (C2) a primary amine compound (C2a) and a compound having a carbonyl groups (C2b); and (C3) an inorganic filler surface-treated with a silicate. The room-temperature-curing composition of the invention is excellent in rapid curing property, depth curability, and workability.

  本发明提供了一种室温固化组合物，该组合物包括(A)聚合物成分，该聚合物成分包括一种共聚物(A1)，该共聚物含有一种具有可水解官能团的硅，其分子链基本上包括(a)具有1至8个碳原子的烷基的烷基(甲基)丙烯酸酯单体单元和(b)具有10至30个碳原子的烷基的烷基(甲基)丙烯酸酯单体单元；(B)湿气固化催化剂；以及(C)以下(C1)至(C3)中的任何一种：(C1) 金属盐水合物；(C2) 伯胺化合物 (C2a) 和具有羰基的化合物 (C2b)；以及 (C3) 经硅酸盐表面处理的无机填料。本发明的室温固化组合物具有优异的快速固化性能、深度固化性能和可加工性。
• Thiocarbonates as flavour precursors
  申请人：QUEST INTERNATIONAL B.V.

  公开号：EP1170295B1

  公开（公告）日：2007-12-19
• Procédé de C-alkylation d'un compose cétonique
  申请人：RHONE-POULENC CHIMIE

  公开号：EP0654460B1

  公开（公告）日：1997-06-18
• PROCEDE DE REDUCTION D'UN COMPOSE CARBONYLE
  申请人：RHODIA CHIMIE

  公开号：EP0956278A1

  公开（公告）日：1999-11-17