2-(dimethylaminomethyl)-1,3-propanediol | 69040-18-2

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2-(dimethylaminomethyl)-1,3-propanediol
• 英文别名: 3-dimethylamino-1,2 propylene glycol；2-[(Dimethylamino)methyl]propane-1,3-diol
• CAS: 69040-18-2
• 化学式: C₆H₁₅NO₂
• 分子量: 133.191
• InChiKey: KXVPDGDAUFGDRL-UHFFFAOYSA-N

物化性质

• 沸点：
  239.7±20.0 °C(Predicted)
• 密度：
  1.022±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  -0.8
• 重原子数：
  9
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  43.7
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-(dimethylaminomethyl)-1,3-propanediol 以71%的产率得到
  参考文献：
  名称：

  Uneme Hideki, Mitsudera Hiroyuki, Yamada Junji, Kamikado Toshiya, Kono Yo+, Biosci., Biotechnol., and Biochem., 56 (1992) N 10, S 1623-1631

  摘要：

  DOI：
• 作为产物：
  描述：

  diethyl 2-(dimethylcarbamoyl)malonate 在 lithium aluminium tetrahydride 作用下， 以 乙醚 为溶剂， 反应 4.0h， 以18.2%的产率得到2-(dimethylaminomethyl)-1,3-propanediol
  参考文献：
  名称：

  Uneme, Hideki; Mitsudera, Hiroyuki; Yamada, Junji, Bioscience, Biotechnology and Biochemistry, 1992, vol. 56, # 10, p. 1623 - 1631

  摘要：

  DOI：

文献信息

• AQUEOUS PRIMER COMPOSITION AND INK SET, AND PRINTED MATTER
  申请人：Sakata INX Corporation

  公开号：EP3878915A1

  公开（公告）日：2021-09-15

  An object is to obtain an aqueous primer that offers excellent preservation stability and, when printing images, text, etc., to form a printing layer on a plastic film or other nonabsorbent medium using inkjet recording ink compositions, allows for formation of a printing layer having high adhesion, capable of forming high-quality images with little bleeding/mottled appearance, and offering excellent water resistance and lamination suitability. The solution is to provide: an aqueous primer composition containing a water-soluble multivalent metal salt, a polyester-based polyurethane emulsion, and water; a set including the aqueous primer composition and an inkjet recording ink composition; and a printed matter comprising a base material layer, a primer layer containing a water-soluble multivalent metal salt and a polyester-based polyurethane, and a printing layer.

  目的是获得一种水性底层涂料，该底层涂料具有优异的保存稳定性，并且在使用喷墨记录墨水组合物在塑料薄膜或其他非吸收性介质上打印图像、文字等以形成打印层时，可形成具有高附着力的打印层，能够形成几乎没有渗色/斑点的高质量图像，并且具有优异的耐水性和层压适用性。解决方案是提供：含有水溶性多价金属盐、聚酯基聚氨酯乳液和水的水性底漆组合物；包括水性底漆组合物和喷墨记录墨水组合物的套装；以及由基材层、含有水溶性多价金属盐和聚酯基聚氨酯的底漆层以及印刷层组成的印刷品。
• Post chemical mechanical polishing formulations and method of use
  申请人：Entegris, Inc.

  公开号：US10731109B2

  公开（公告）日：2020-08-04

  A cleaning composition and process for cleaning post-chemical mechanical polishing (CMP) residue and contaminants from a microelectronic device having said residue and contaminants thereon. The composition achieves highly efficacious cleaning of the post-CMP residue and contaminant material from the surface of the microelectronic device without compromising the low-k dielectric material or the copper interconnect material. In addition, the cleaning compositions are compatible with ruthenium-containing materials.

  一种清洗组合物和工艺，用于清洗微电子器件上的化学机械抛光（CMP）后残留物和污染物。该组合物能高效地清洗微电子设备表面的化学机械抛光（CMP）后残留物和污染物，而不会损害低介电材料或铜互连材料。此外，清洗组合物还与含钌材料兼容。
• Post CMP cleaning composition
  申请人：ENTEGRIS, INC.

  公开号：US11124746B2

  公开（公告）日：2021-09-21

  The disclosure generally relates to a composition and process for cleaning residue and/or contaminants from microelectronic devices having said residue and contaminants thereon. The residue may include post-CMP, post-etch, and/or post-ash residue. The compositions and methods are particularly advantageous when cleaning a microelectronic surface comprising copper, low-k dielectric materials, and barrier materials comprising at least one of tantalum-containing material, cobalt-containing material, tantalum-containing, tungsten-containing, and ruthenium-containing material.

  本公开内容一般涉及一种组合物和工艺，用于清洗微电子设备上的残留物和/或污染物。残留物可包括 CMP 后、蚀刻后和/或冲洗后残留物。本发明的组合物和方法在清洁由铜、低介电材料和至少一种含钽材料、含钴材料、含钽材料、含钨材料和含钌材料组成的阻挡层材料构成的微电子表面时特别有利。
• Cleaning composition with corrosion inhibitor
  申请人：ENTEGRIS, INC.

  公开号：US11149235B2

  公开（公告）日：2021-10-19

  A cleaning composition and process for cleaning an in-process microelectronic device substrate, e.g., by post-chemical mechanical polishing (CMP) cleaning, to remove residue from a surface thereof, wherein the cleaning composition may be especially effective for cleaning a substrate surface that includes exposed metal such as cobalt, copper, or both, along with dielectric or low k dielectric material, and wherein the cleaning composition includes corrosion inhibitor to inhibit corrosion of the exposed metal.

  一种清洁组合物和工艺，用于清洁在制品微电子器件基板，例如通过化学机械抛光（CMP）后清洁，以去除其表面的残留物，其中清洁组合物对于清洁基板表面特别有效，该基板表面包括暴露金属，例如钴、铜或两者，以及介电或低k介电材料，其中清洁组合物包括腐蚀抑制剂，以抑制暴露金属的腐蚀。
• Non-aqueous laminate adhesive
  申请人：——

  公开号：US20030092868A1

  公开（公告）日：2003-05-15

  A non-aqueous laminate adhesive comprising a tertiary amino group-containing polyurethane resin (A) or a tertiary amino group- and carboxyl group-containing polyurethane resin (B) and a polyisocyanate curing agent. The resin (A) is obtained from (1) an active hydrogen group-containing compound comprising at least a tertiary amino group- and hydroxyl group-containing compound and (3) an organic polyisocyanate; and the resin (B) is obtained from (2) an active hydrogen group-containing compound comprising at least a tertiary amino group- and hydroxyl group-containing compound and a carboxyl group- and hydroxyl group-containing compound and (3) an organic polyisocyanate. The content of the tertiary amino group in the resin (A), the content of the tertiary amino group in the resin (B), and the carboxyl group in the resin (B) are each 0.001 to 1 mmol/g. The non-aqueous laminate adhesive has a short aging time, a long pot life and good storage stability, all of which have been unachievable with conventional laminate adhesives.

  一种非水性层压板粘合剂，由含叔氨基的聚氨酯树脂（A）或含叔氨基和羧基的聚氨酯树脂（B）和多异氰酸酯固化剂组成。树脂(A)由(1)一种含活性氢基的化合物（至少包括一种含叔氨基和羟基的化合物）和(3)一种有机多异氰酸酯制成；树脂(B)由(2)一种含活性氢基的化合物（至少包括一种含叔氨基和羟基的化合物、一种含羧基和羟基的化合物）和(3)一种有机多异氰酸酯制成。树脂（A）中叔氨基的含量、树脂（B）中叔氨基的含量和树脂（B）中羧基的含量各为 0.001 至 1 毫摩尔/克。 这种非水性层压板粘合剂具有老化时间短、罐内寿命长和良好的储存稳定性，所有这些都是传统层压板粘合剂无法达到的。