2-(甲基丙烯酰氨基)丁酸 | 146267-33-6

• 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
• 中文名称: 2-(甲基丙烯酰氨基)丁酸
• 英文名称: 2-(2-methyl-acryloylamino)-butyric acid
• 英文别名: 2-(Methacryloylamino)butanoic acid；2-(2-methylprop-2-enoylamino)butanoic acid
• CAS: 146267-33-6
• 化学式: C₈H₁₃NO₃
• 分子量: 171.196
• InChiKey: IASBBOCTSLEIKX-UHFFFAOYSA-N

物化性质

• 沸点：
  385.0±34.0 °C(Predicted)
• 密度：
  1.094±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1
• 重原子数：
  12
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.5
• 拓扑面积：
  66.4
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  2-(甲基丙烯酰氨基)丁酸 在 吡啶 作用下， 以 乙酸酐 为溶剂， 生成 4-ethyl-2-isopropylidene-2H-oxazol-5-one
  参考文献：
  名称：

  5-恶唑酮异构体的分离及其结构的核磁共振波谱分析

  摘要：

  在由 N-甲基丙烯酰基-α-氨基酸合成 5-恶唑酮（2-异丙烯基-4-烷基-2-恶唑啉-5-酮）的过程中，获得了新的异构化恶唑酮。通过核磁共振光谱，异构化恶唑酮的结构被确定为假恶唑酮（2-isopropidene-4-烷基-3-恶唑啉-5-ones）。测量了几种假恶唑酮的核磁共振谱，并与正常恶唑酮进行了比较。

  DOI：

  10.1246/bcsj.40.149

文献信息

• METHACRYLAMIDE ADHESIVE SYSTEMS
  申请人：OREGON HEALTH & SCIENCE UNIVERSITY

  公开号：US20210047450A1

  公开（公告）日：2021-02-18

  Provided are compositions useful as dental adhesives comprising an acrylamide compound, a methacrylate base monomer, a polymerization initiator, and a polymerization inhibitor or a polymerization stabilizer.

  提供了作为牙科粘合剂有用的组合物，包括丙烯酰胺化合物、甲基丙烯酸酯基单体、聚合引发剂以及聚合抑制剂或聚合稳定剂。
• POWDER DETERGENT GRANULE CONTAINING ACIDIC WATER-SOLUBLE POLYMER AND MANUFACTURING METHOD THEREOF
  申请人：LG Household & Health Care Ltd.

  公开号：EP2132289A1

  公开（公告）日：2009-12-16
• IMPLANTABLE MATERIAL GRAFTED WITH A CELL ANTIPROLIFERATIVE AND/OR ANTIBACTERIAL FILM SYNTHETIZED FROM A BIFUNCTIONAL MOLECULE
  申请人：Biowintech

  公开号：EP3007738B1

  公开（公告）日：2020-11-25
• [EN] POWDER DETERGENT GRANULE CONTAINING ACIDIC WATER-SOLUBLE POLYMER AND MANUFACTURING METHOD THEREOF<br/>[FR] GRAINS DE DÉTERGENT EN POUDRE CONTENANT UN POLYMÈRE HYDROSOLUBLE ACIDE, ET LEUR PROCÉDÉ DE FABRICATION
  申请人：LG HOUSEHOLD & HEALTH CARE LTD

  公开号：WO2008102945A1

  公开（公告）日：2008-08-28

  [EN] The present invention relates to powder detergent granules that are substantially free of a water-insoluble component such as zeolite or silica, a method for manufacturing the powder detergent granules and a copolymer having various properties useful as a detergent component. The powder detergent granules of the present invention are substantially free of a water-insoluble component, and thus exhibit good solubility and washing performance in cold water, do not leave residue after laundry, and reduce the likelihood of a caking phenomenon during manufacture and storage. And, the powder detergent granules of the present invention are substantially free of zeolite or silica that absorbs a liquid component, but are capable of accommodating a considerable amount of liquid surfactant. Further, a copolymer comprising acrylic acid monomer unit and 2-acrylamido-2-methylpropane sulfonic acid monomer unit, an acidic water-soluble polymer of the present invention, is useful as a detergent component in various aspects.
  [FR] L'invention porte: sur des grains de détergent en poudre sensiblement exempts de composés non solubles dans l'eau tels que des zéolites ou la silice; sur une méthode de fabrication desdits grains; et sur un copolymère présentant diverses propriétés utiles en tant que composant de détergent. Les grains de détergent de l'invention sensiblement exempts de composés non solubles dans l'eau présentent une bonne solubilité et des performance de lavage dans l'eau froide, ne laissent pas de résidus après lavage et réduisent les phénomènes d'agglutination pendant la fabrication et le stockage. Lesdits grains sont sensiblement exempts de composés de zéolites et de silice qui absorbent un des composés du liquide et peuvent recevoir une quantité considérable de tensio-actif liquide. De plus, un copolymère comprenant une unité de monomère de l'acide acrylique et de monomère de l'acide sulfonique et le polymère acide hydrosoluble de l'invention est utile comme composé détergent par certains aspects.
• [EN] IMPLANTABLE MATERIAL GRAFTED WITH A CELL ANTIPROLIFERATIVE AND/OR ANTIBACTERIAL FILM SYNTHETIZED FROM A BIFUNCTIONAL MOLECULE<br/>[FR] MATÉRIAU IMPLANTABLE GREFFÉ D'UN FILM CELLULAIRE ANTIPROLIFÉRATIF ET/OU ANTIBACTÉRIEN SYNTHÉTISÉ À PARTIR D'UNE MOLÉCULE BIFONCTIONNELLE
  申请人：BIOWINTECH

  公开号：WO2014198902A1

  公开（公告）日：2014-12-18

  The present invention relates to an implantable material having at least one external surface grafted with a film comprising carboxylate and sulfonate functions wherein the film is simultaneously synthesized and grafted directly on said external surface by radical reaction of a bifunctional adhesion primer of Formula (I) or by radical reaction of an adhesion primer and a bifunctional polymerizable monomer of Formula (II). The invention also relates to a process for directly synthesizing and grafting of a film according to the invention onto at least one external surface of an implantable material. The invention further relates to the use of a grafted implantable material for the manufacture of an antiproliferative and/or antibacterial implantable medical device. The invention also relates to compounds of Formula (I) and Formula (II).