2-Hydroxy-3-[4-[4-(2-hydroxy-2-methylpropanoyl)phenoxy]phenyl]-2-methylpropanal

• 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: 2-Hydroxy-3-[4-[4-(2-hydroxy-2-methylpropanoyl)phenoxy]phenyl]-2-methylpropanal
• 英文别名: 2-hydroxy-3-[4-[4-(2-hydroxy-2-methylpropanoyl)phenoxy]phenyl]-2-methylpropanal
• 化学式: C₂₀H₂₂O₅
• 分子量: 342.4
• InChiKey: STDXLXDYLLQRAG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.4
• 重原子数：
  25
• 可旋转键数：
  7
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  83.8
• 氢给体数：
  2
• 氢受体数：
  5

文献信息

• [EN] MULTIFUNCTIONAL ACYLPHOSPHINE OXIDE PHOTOINITIATORS<br/>[FR] PHOTO-INITIATEURS D'OXYDE D'ACYLPHOSPHINE MULTIFONCTIONNELS
  申请人：IGM RESINS ITALIA SRL

  公开号：WO2015181332A1

  公开（公告）日：2015-12-03

  The present invention relates to a series of novel multifunctional mono- and bis-acylphosphine oxides, which are useful as photoinitiators, and to photocurable compositions comprising said photoinitiators.

  本发明涉及一系列新型多功能的单酰基和双酰基膦氧化物，其可用作光引发剂，并涉及包含所述光引发剂的光固化组合物。
• OXIME ESTER PHOTOINITIATORS
  申请人：BASF SE

  公开号：EP2963014A1

  公开（公告）日：2016-01-06

  Oxime ester compounds of the formula III wherein Z1 for is NO2, unsubstituted or substituted C7-C20aroyl or unsubstituted or substituted C4-C20heteroaroyl; provided that at least one Z1 is other than NO2; R1, R2, R3, R4, R5 and R6 for example are hydrogen, halogen, or unsubstituted or substituted C1-C20alkyl, unsubstituted or substituted C6-C20aryl, or unsubstituted or substituted C4-C20heteroaryl; R10 for example is hydrogen, halogen, OR16, unsubstituted or substituted C1-C20alkyl; R14 is for example unsubstituted or substituted C6-C20aryl or C3-C20heteroaryl; Q1 is -C1-C20alkylene-CO-; L is for example O-alkylene-O-; R15 is for example hydrogen or C1-C20alkyl; R20 is for example hydrogen, or unsubstituted or substituted C1-C20alkyl; are effective photoinitiators.

  式 III 的肟酯化合物 其中 Z1为NO2、未取代或取代的C7-C20芳烷基或未取代或取代的C4-C20杂芳基；条件是至少一个Z1不是 ；R1、R2、R3、R4、R5和R6例如为氢、卤素或未取代或取代的C1-C20烷基、未取代或取代的C6-C20芳烷基或未取代或取代的C4-C20杂芳基；R10例如是氢、卤素、OR16、未取代或取代的C1-C20烷基；R14例如是未取代或取代的C6-C20芳基或C3-C20杂芳基；Q1是-C1-C20亚烷基-CO-；L例如是O-亚烷基-O-；R15例如是氢或C1-C20烷基；R20例如是氢、未取代或取代的C1-C20烷基；是有效的光引发剂。
• LOW MIGRATION RADIATION CURABLE INKS
  申请人：Sun Chemical Corporation

  公开号：EP3122824A1

  公开（公告）日：2017-02-01
• MULTIFUNCTIONAL ACYLPHOSPHINE OXIDE PHOTOINITIATORS
  申请人：IGM Resins Italia S.r.l.

  公开号：EP3149013A1

  公开（公告）日：2017-04-05
• [EN] LOW MIGRATION RADIATION CURABLE INKS<br/>[FR] ENCRES DURCISSABLES AUX RAYONNEMENTS À FAIBLE MIGRATION
  申请人：SUN CHEMICAL CORP

  公开号：WO2015148094A1

  公开（公告）日：2015-10-01

  The present invention provides low migration radiation-curable inks and coatings for the printing of food, pharmaceutical and other sensitive packaging materials, having one or more polymerizable monomers or oligomers and one or more type-I photoinitiators wherein the monomers or oligomers have an alkoxylated chain and at least 2 polymerizable groups per molecule and wherein the degree of alkoxylation per polymerizable group is 2 or greater.