1-(3-硫丙基)-2-乙烯基吡啶甜菜碱 | 6613-64-5

• 物质功能分类: 生物 - ELISA 试剂盒
• 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
• 中文名称: 1-(3-硫丙基)-2-乙烯基吡啶甜菜碱
• 中文别名: 1-(3-磺酸基丙基)-2-乙烯基吡啶鎓内盐
• 英文名称: 3-(2-vinylpyridinio)propanesulfonate
• 英文别名: 1-(3-sulfopropyl)-2-vinylpyridinium betaine；N-(3-Sulfopropyl)-2-vinylpyridiniumbetain；2-vinyl-1-(3-sulfo-propyl)-pyridine；1-(3-sulfonatopropyl)-2-vinylpyridinium；1-(3-Sulphonatopropyl)-2-vinylpyridinium；3-(2-ethenylpyridin-1-ium-1-yl)propane-1-sulfonate
• CAS: 6613-64-5
• 化学式: C₁₀H₁₃NO₃S
• mdl: MFCD00080643
• 分子量: 227.284
• InChiKey: DNHDSWZXBHTLDP-UHFFFAOYSA-N

物化性质

• 熔点：
  220 °C (dec.)(lit.)
• 密度：
  1.381-1.383g/cm3 at 21℃
• LogP：
  -3 at 21.1℃
• 表面张力：
  72mN/m at 1g/L and 20.3℃

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  15
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.3
• 拓扑面积：
  69.5
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 危险品标志：
  Xn
• 安全说明：
  S26,S36
• 危险类别码：
  R20/21/22,R36/38
• 海关编码：
  2933399090

反应信息

• 作为反应物：
  描述：

  1-(3-硫丙基)-2-乙烯基吡啶甜菜碱 以 水 为溶剂， 反应 96.0h， 生成 、
  参考文献：
  名称：

  [EN] A BATH AND METHOD FOR FILLING A VERTICAL INTERCONNECT ACCESS OR TRENCH OF A WORK PIECE WITH NICKEL OR A NICKEL ALLOY
  [FR] BAIN ET PROCÉDÉ DE REMPLISSAGE D'UN ACCÈS OU D'UNE TRANCHÉE D'INTERCONNEXION VERTICAL(E) D'UNE PIÈCE AVEC DU NICKEL OU UN ALLIAGE DE NICKEL

  摘要：

  An aqueous bath for filling a vertical interconnect access or trench of a work piece with nickel or a nickel alloy, the bath comprising - a source of nickel ions, and optionally a source of ions of at least one alloying metal, - at least one buffering agent, - at least one of a dimer of a compound of formula (I) or mixtures thereof formula (I), wherein R1 is a substituted or unsubstituted alkenyl group, R2 may be present or not, and if present R2 is a –(CH2)n-SO3 - group, wherein n is an integer in the range of 1-6, and wherein one or more of the hydrogens in the group may be replaced by a substituent, preferably hydroxide; and a method for filling a vertical interconnect access or trench of a work piece with nickel or a nickel alloy with said aqueous bath.

  公开号：

  WO2019053120A1

文献信息

• A BATH AND METHOD FOR FILLING A VERTICAL INTERCONNECT ACCESS OR TRENCH OF A WORK PIECE WITH NICKEL OR A NICKEL ALLOY
  申请人：Atotech Deutschland GmbH

  公开号：EP3456870A1

  公开（公告）日：2019-03-20

  An aqueous bath for filling a vertical interconnect access or trench of a work piece with nickel or a nickel alloy, the bath comprising - a source of nickel ions, and optionally a source of ions of at least one alloying metal, - at least one buffering agent, - at least one of a dimer of a compound of formula (I) or mixtures thereof wherein R1 is a substituted or unsubstituted alkenyl group, R2 may be present or not, and if present R2 is a -(CH2)n-SO3- group, wherein n is an integer in the range of 1-6, and wherein one or more of the hydrogens in the group may be replaced by a substituent, preferably hydroxide; and a method for filling a vertical interconnect access or trench of a work piece with nickel or a nickel alloy with said aqueous bath.

  一种水浴槽，用于向工件的垂直互联通道或沟槽中填充镍或镍合金，该水浴槽包括 - 镍离子源，以及可选的至少一种合金金属离子源、 - 至少一种缓冲剂 - 至少一种式（I）化合物的二聚体或其混合物 其中 R1 是取代或未取代的烯基、 R2 可以存在或不存在，如果存在，R2 是-(CH2)n-SO3-基团，其中 n 是 1-6 范围内的整数，基团中的一个或多个氢可以被取代基取代，最好是氢氧基；以及 一种用上述水浴槽将镍或镍合金填充到工件的垂直互连通道或沟槽中的方法。
• POLYMER ADDITIVE COMPRISING ZWITTERIONIC MOIETIES FOR PVDF BASED MEMBRANES
  申请人：Solvay SA

  公开号：EP3838387A1

  公开（公告）日：2021-06-23

  The present invention pertains to a composition suitable for manufacturing membranes based on vinylidene fluoride (VDF) polymers, to porous membranes thereof, to methods for their manufacture and to uses of the porous membranes, especially for the filtration of water phases. Said composition comprising vinylidene fluoride (VDF) polymers and polymer additives comprising zwitterionic moieties delivers outstanding hydrophilization performance of manufactured membranes.

  本发明涉及一种适用于制造基于偏氟乙烯（VDF）聚合物的膜的组合物、其多孔膜、制造方法以及多孔膜的用途，特别是用于水相过滤。所述组合物由偏氟乙烯（VDF）聚合物和包含齐聚物的聚合物添加剂组成，可为制造的膜提供出色的亲水性能。
• Zwitterion-containing membranes
  申请人：Tufts University

  公开号：US10150088B2

  公开（公告）日：2018-12-11

  Disclosed is a statistical copolymer that includes both zwitterionic repeat units and hydrophobic repeat units and a filtration membrane that contains a selective layer formed of the statistical copolymer. Also disclosed are methods of preparing the above-described filtration membrane.

  本发明公开了一种统计共聚物，该共聚物既包括齐聚物重复单元，也包括疏水性重复单元，还公开了一种过滤膜，该过滤膜含有由该统计共聚物形成的选择层。还公开了制备上述过滤膜的方法。
• Zwitterionic crosslinked polymer-based adhesives
  申请人：The Florida State University Research Foundation, Inc.

  公开号：US10982121B2

  公开（公告）日：2021-04-20

  Disclosed are terpolymer adhesives comprising three different repeating domains: a catechol containing domain, a zwitterionic domain, and a crosslinking domain. In specific examples, the polymer can contain a 3,4-dihydroxy-L-phenylalanine (DOPA) segment which contains a catechol group, a poly(sulfobetaine methacrylate) (polySBMA), and poly(ethylene glycol) dimethacrylate (PEGDMA) for light crosslinking. Alternatively, a photocleavable nitrobenzyloxycarbonyl containing crosslinker can be used. The disclosed polymers can be used as biomedical adhesives, such as to prevent leakage from the sutured intestinal tissue.

  所公开的三元共聚物粘合剂包含三个不同的重复结构域：含邻苯二酚结构域、齐聚物结构域和交联结构域。在具体例子中，聚合物可以包含一个含有儿茶酚基团的 3,4-二羟基-L-苯丙氨酸（DOPA）区段、一个聚（磺基甜菜碱甲基丙烯酸酯）（polySBMA）和用于光交联的聚（乙二醇）二甲基丙烯酸酯（PEGDMA）。另外，还可以使用含硝基苯甲酰的光可裂解交联剂。所公开的聚合物可用作生物医学粘合剂，例如防止缝合的肠道组织渗漏。
• Implantable ocular drug delivery devices and methods
  申请人：MicroOptx Inc.

  公开号：US11039954B2

  公开（公告）日：2021-06-22

  An implantable ocular drug delivery system can include inserting an implantable device into an eye, where the device contains therapeutics intended to be released for local or systemic effects. In some implantable device embodiments, the device includes a microchannel intended to reduce intraocular pressure. In some implantable device embodiments, the device includes a microchannel intended to treat dry eye.

  植入式眼部给药系统可包括将植入式装置插入眼球，其中的装置含有治疗药物，旨在释放这些药物以达到局部或全身效果。在某些植入式装置的实施方案中，该装置包括一个用于降低眼内压的微通道。在某些植入式装置的实施方案中，该装置包括一个用于治疗干眼症的微通道。