(Ethylenebis(nitrilobis(methylene)))tetrakisphosphonic acid, ammonium salt | 57011-27-5

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机膦酸及其衍生物
• 英文名称: (Ethylenebis(nitrilobis(methylene)))tetrakisphosphonic acid, ammonium salt
• 英文别名: azane;[2-[bis(phosphonomethyl)amino]ethyl-(phosphonomethyl)amino]methylphosphonic acid
• CAS: 57011-27-5
• 化学式: C6H23N3O12P4
• 分子量: 453.16
• InChiKey: STNSYZSNIYTNMI-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.71
• 重原子数：
  25
• 可旋转键数：
  11
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  238
• 氢给体数：
  9
• 氢受体数：
  15

文献信息

• METHODS FOR MEASUREMENT OF CALCIUM IONS
  申请人：Roche Diagnostics Operations, Inc.

  公开号：US20130023055A1

  公开（公告）日：2013-01-24

  Reagents and methods for determination of calcium within a sample. Specific embodiments include a reagent for determination of calcium comprising a mono-nitro substituted BAPTA-type chelator (BAPTA=1,2-bis(2-aminophenoxy)ethane-N,N,N′,N′-tetraacetic acid). Methods for accurate determination of calcium in a sample, such as a blood, whole blood, plasma or serum or any other aqueous liquid sample including cerebrospinal fluid, lymph, salivary juice or urine. Embodiments are also useful for clinical diagnoses.

  本发明涉及用于测定样品中钙的试剂和方法。具体实施例包括用于测定钙的试剂，其中包括一种单硝基取代的BAPTA型螯合剂（BAPTA=1,2-双（2-氨基苯氧基）乙烷-N，N，N'，N'-四乙酸）。本发明还涉及用于准确测定样品中钙的方法，例如血液、全血、血浆或血清或任何其他水性液体样品，包括脑脊液、淋巴、唾液或尿液。该实施例还有助于临床诊断。
• Verfahren zur Herstellung epoxidierter Polyalkenylene
  申请人：Degussa AG

  公开号：EP1323739A2

  公开（公告）日：2003-07-02

  Verfahren zur Herstellung epoxidierter Polyalkenylene und Verwendung von Phosphonsäuren und deren Derivate als Katalysator

  环氧化聚烯烃的制备工艺及使用膦酸及其衍生物作为催化剂
• Device and methods for applying compositions to fabric surfaces
  申请人：The Procter & Gamble Company

  公开号：US10156036B2

  公开（公告）日：2018-12-18

  A device and method for applying a material to a surface of a fabric. The device has a sensor and a microfluidic die. The device further includes a reservoir for containing a material to be deposited, and a CPU. The method includes providing information from the sensor about the surface to the CPU, which uses the information to identify where the material is to be deposited and/or how much to deposit.

  一种将材料涂抹到织物表面的设备和方法。该装置有一个传感器和一个微流控芯片。该装置还包括一个用于容纳待涂敷材料的储液器和一个中央处理器。该方法包括从传感器向中央处理器提供有关表面的信息，中央处理器利用这些信息来确定材料的沉积位置和/或沉积量。
• Two-component products in bags for the oxidative dyeing of keratin fibres
  申请人：Henkel AG & Co. KGaA

  公开号：US10137067B2

  公开（公告）日：2018-11-27

  Products for oxidatively changing the color of keratinic fibers include at least two preparations (A) and (B), which are produced separately from one another. The first preparation (A) includes, in a cosmetic carrier, (A1) hydrogen peroxide and (A2) at least one chelating agent chosen from a group of specific chelating agents. The second preparation (B) includes, in a cosmetic carrier, (B1) at least one alkalizing agent. The preparation (A) is produced in a first container (container A). The first container includes at least two layers: an inner layer that includes a layer of a synthetic polymer (I) and an outer layer that includes a metal layer. Preparation (B) is produced in a second container (container B), which includes at least two layers: an inner layer that includes a layer of a synthetic polymer (I) and an outer layer that includes a metal layer.

  用于氧化改变角质纤维颜色的产品至少包括两种制剂（A）和（B），它们是分开生产的。第一种制剂（A）在化妆品载体中包括（A1）过氧化氢和（A2）至少一种选自特定螯合剂组的螯合剂。第二种制剂（B）在化妆品载体中包括（B1）至少一种碱化剂。制剂（A）在第一个容器（容器 A）中生产。第一个容器至少包括两层：内层包括一层合成聚合物（I），外层包括一层金属。制剂（B）在第二个容器（容器 B）中生产，该容器包括至少两层：内层包括一层合成聚合物（I），外层包括一层金属层。
• Antifoam molecules containing a silica moiety and compositions
  申请人：The Procter & Gamble Company

  公开号：US10611987B2

  公开（公告）日：2020-04-07

  The present application relates to cleaning and treatment compositions comprising a material that reduces foam and methods of making and using such material and compositions. Such compositions comprise benefit agents that typically impact the performance of antifoams yet in the present compositions antifoaming properties of antifoams are maintained.

  本申请涉及包含可减少泡沫的材料的清洁和处理组合物，以及制造和使用这种材料和组合物的方法。此类组合物包含通常会影响消泡剂性能的助剂，但在本组合物中，消泡剂的消泡特性得以保持。