3-carbamoyl-1-(2-hydroxyethyl)pyridinium chloride | 7145-36-0

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吡啶及其衍生物
• 英文名称: 3-carbamoyl-1-(2-hydroxyethyl)pyridinium chloride
• 英文别名: 1-(2-hydroxyethyl)nicotinamide chloride；3-carbamoyl-1-(2-hydroxy-ethyl)-pyridinium; chloride；3-Carbamoyl-1-(2-hydroxy-aethyl)-pyridinium; Chlorid；3-Carbamoyl-1-(2-hydroxyethyl)pyridin-1-ium chloride；1-(2-hydroxyethyl)pyridin-1-ium-3-carboxamide;chloride
• CAS: 7145-36-0
• 化学式: C₈H₁₁N₂O₂*Cl
• mdl: MFCD00160214
• 分子量: 202.641
• InChiKey: QNAPGBWZTHIEEY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -5.03
• 重原子数：
  13
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  67.2
• 氢给体数：
  2
• 氢受体数：
  3

安全信息

• 海关编码：
  2933399090

反应信息

• 作为产物：
  描述：

  烟酰胺 、 2-氯乙醇 在 吡啶 作用下， 生成 3-carbamoyl-1-(2-hydroxyethyl)pyridinium chloride
  参考文献：
  名称：

  Drefahl; Koenig, Chemische Berichte, 1954, vol. 87, p. 1632

  摘要：

  DOI：

文献信息

• Windmueller et al., Journal of Biological Chemistry, 1959, vol. 234, p. 889,891
  作者：Windmueller et al.

  DOI：——

  日期：——
• UTILIZING ELECTROMAGNETIC RADIATION TO ACTIVATE FILTERCAKE BREAKERS DOWNHOLE
  申请人：Horton Amy C.

  公开号：US20100263867A1

  公开（公告）日：2010-10-21

  A downhole wellbore filtercake breaker is disclosed comprising one or more breaker chemicals (or activators thereof) capable of being activated with radiation to form one or more breaker reaction products which in turn are capable of reacting with the filtercake to chemically break down the filtercake. There is also disclosed a conventional reservoir drilling fluid modified to include an inactive, delayed, or sequestered breaker chemical or an activator thereof, wherein the breaker chemical (or activator) may be activated directly or indirectly by radiation, such as, microwave, visible, uV, soft x-ray, or other electromagnetic radiation. Also disclosed are methods for creating these filtercakes, and then breaking them via deploying a source of radiation that can be energized proximate to the filtercake. The breaker may be regenerated downhole by reaction with the filtercake breakdown products, and subjected again to a source of radiation to continue the breakdown of filtercake.
• [EN] UTILIZING ELECTROMAGNETIC RADIATION TO ACTIVATE FILTERCAKE BREAKERS DOWNHOLE<br/>[FR] UTILISATION D'UN RAYONNEMENT ÉLECTROMAGNÉTIQUE POUR ACTIVER DES DISPOSITIFS DE RUPTURE DE GÂTEAU DE FILTRATION EN FOND DE TROU
  申请人：HORTON AMY C

  公开号：WO2010123963A2

  公开（公告）日：2010-10-28

  A downhole wellbore filtercake breaker is disclosed comprising one or more breaker chemicals (or activators thereof) capable of being activated with radiation to form one or more breaker reaction products which in turn are capable of reacting with the filtercake to chemically break down the filtercake. Thre is also disclosed a conventional reservoir drilling fluid modified to include an inactive, delayed, or sequestered breaker chemical or an activator thereof, wherein the breaker chemical (or activator) may be activated directly or indirectly by radiation, such as, microwave, visible, uV, soft x-ray, or other electromagnetic radiation. Also disclosed are methods for creating these filtercakes, and then breaking them via deploying a source of radiation that can be energized proximate to the filtercake. The breaker may be regenerated downhole by reaction with the filtercake breakdown products, and subjected again to a source of radiation to continue the breakdown of filtercake.
• Drefahl; Koenig, Chemische Berichte, 1954, vol. 87, p. 1632
  作者：Drefahl、Koenig

  DOI：——

  日期：——