Citraconylglycin-methylester | 90222-77-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 英文名称: Citraconylglycin-methylester
• 英文别名: N,N-methylmaleoyl-glycine methyl ester；Methyl 2-(3-methyl-2,5-dioxopyrrol-1-yl)acetate
• CAS: 90222-77-8
• 化学式: C₈H₉NO₄
• 分子量: 183.164
• InChiKey: QECKCVULJHMXMP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.2
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.38
• 拓扑面积：
  63.7
• 氢给体数：
  0
• 氢受体数：
  4

文献信息

• MATERIALS AND METHODS FOR STRESS REDUCTION IN SEMICONDUCTOR WAFER PASSIVATION LAYERS
  申请人：DESIGNER MOLECULES, INC.

  公开号：US20130228901A1

  公开（公告）日：2013-09-05

  The present invention provides polyimide polymer materials for passivating semiconductor wafers and methods for fabricating thereof. The present invention further provides a device that includes a semiconductor wafer and a passivating layer disposed on the surface of the wafer, wherein the passivating layer comprises such polyimide polymers.