2-(2-hydroxyethylamino)-2-phenylethanol | 40371-10-6

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: 2-(2-hydroxyethylamino)-2-phenylethanol
• 英文别名: <2-Hydroxy-aethyl>-<α-hydroxymethyl-benzyl>-amin；2-((2-Hydroxyethyl)amino)-2-phenylethan-1-ol
• CAS: 40371-10-6
• 化学式: C₁₀H₁₅NO₂
• 分子量: 181.235
• InChiKey: KEXGBOSJGWIYNE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0
• 重原子数：
  13
• 可旋转键数：
  5
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  52.5
• 氢给体数：
  3
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  氧化苯乙烯 、 C.I.酸性橙108 反应 3.0h， 生成 2-(2-hydroxyethylamino)-2-phenylethanol 、 alpha-[[(2-羟基乙基)氨基]甲基]苄醇
  参考文献：
  名称：

  在无溶剂条件下通过环氧化物的开环简便合成氨基醇

  摘要：

  摘要 报道了在无溶剂条件下用芳香胺或脂肪胺方便地裂解对称和不对称环氧化物。反应在密封的安瓿中在 90°C 下进行，以高产率在一锅中区域选择性地得到相应的 β-氨基醇。

  DOI：

  10.1081/scc-120039493

文献信息

• Lubricant Composition for Fluid Dynamic Bearing
  申请人：Okada Tahei

  公开号：US20070281873A1

  公开（公告）日：2007-12-06

  A lubricating oil composition for fluid dynamic bearings which comprises 50 to 100% by mass of an ether compound comprising at least one ether bond and having 11 to 34 carbon atoms as the base oil and has a kinematic viscosity of at least 2.2 mm 2 /s at 100° C. is provided. The composition has excellent viscosity characteristics such as excellent fluidity at low temperatures and a small decrease in the viscosity in a high temperature range, exhibits lower evaporability, excellent energy saving property and excellent heat stability and is advantageously used for compact fluid dynamic bearings used under rotation at a high speed.

  提供一种用于流体动力轴承的润滑油组合物，其包括质量百分比为50至100%的醚化合物作为基础油，该醚化合物至少包含一个醚键，碳原子数为11至34个，并且在100°C时具有至少2.2 mm²/s的运动黏度。该组合物具有出色的黏度特性，如低温下的出色流动性和高温范围内黏度的小幅降低，表现出较低的挥发性，出色的节能性能和优异的热稳定性，适用于在高速旋转下使用的紧凑型流体动力轴承。
• PINENE-DERIVED DIISOCYANATES
  申请人：International Business Machines Corporation

  公开号：US20190106383A1

  公开（公告）日：2019-04-11

  A pinene-derived diisocyanate compound, a process for forming a pinene-derived diisocyanate compound, and an article of manufacture containing a polyurethane polymer are disclosed. The process for forming the pinene-derived diisocyanate compound includes oxidizing the pinene to form a pinene-derived ketone compound, converting the pinene-derived ketone compound to a diamine compound in subsequent reaction steps, and reacting the diamine compound with phosgene to form the pinene-derived diisocyanate compound. The polyurethane polymer is synthesized in a reaction between a pinene-derived diisocyanate compound and a polyol.

  披萨店的菜单上有各种口味的披萨，包括经典的意大利香肠披萨、夏威夷披萨、蔬菜披萨和海鲜披萨。
• PHOTO ACTIVE AGENTS
  申请人：Hewlett-Packard Development Company, L.P.

  公开号：US20190276482A1

  公开（公告）日：2019-09-12

  The present disclosure is drawn to a photo active agent which includes a bisacylphosphinic compound in the form of an acid or salt having Structure I: where A and A′ are independently aryl or from C2 to C8 lower alkyl; M is H, a monovalent cation, a divalent cation, or mixture thereof; n is 1 or 2; and q is 1 or 2. The photo active agent can be present in a composition that includes from 0.001 wt % to 5 wt % of a dialcohol phosphinic acid precursor or dialcohol phosphinic salt of the bisacylphosphinic compound of Structure I.

  本公开涉及一种光活性剂，其包括一种以酸或盐的形式存在的双酰基膦化合物，具有结构I：其中A和A′分别是芳基或C2至C8低碳链烷基；M是H、一价阳离子、二价阳离子或它们的混合物；n为1或2；q为1或2。该光活性剂可以存在于包含结构I双酰基膦化合物的二元醇膦酸前体或二元醇膦盐，其含量在0.001重量%至5重量%之间的组合物中。
• [EN] PHOTO ACTIVE AGENTS<br/>[FR] AGENTS PHOTOACTIFS
  申请人：HEWLETT PACKARD DEVELOPMENT CO

  公开号：WO2018143928A1

  公开（公告）日：2018-08-09

  The present disclosure is drawn to a photo active agent which includes a diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide modified with a tertiary amine having a water solubilizing group attached to the tertiary amine.

  本公开涉及一种光活性剂，其中包括一种二苯基(2,4,6-三甲基苯甲酰)膦氧化物，其与一种带有水溶性基团的三级胺进行改性，所述水溶性基团连接到该三级胺上。
• Asymmetrically substituted phosphinic acids
  申请人：Bauer Harald

  公开号：US20080214708A1

  公开（公告）日：2008-09-04

  The invention relates to asymmetrically substituted phosphinic acids of the formula (I) R 1 R 2 C(OH)—P(═O)(OX)—C(OH)R 3 R 4 (I) in which X is hydrogen R 1 , R 2 , R 3 , and R 4 are identical or different and are hydrogen, alkyl, alkenyl, alkynyl, aralkyl, aryl and/or alkaryl, with the proviso that the respective R 1 R 2 C(OH)— and —C(OH)R 3 R 4 groups are always different, to a process for their preparation, and to their use.

  该发明涉及公式（I）中不对称取代的膦酸，其中X为氢，R1、R2、R3和R4相同或不同，可以是氢、烷基、烯基、炔基、芳基、芳基烷基和/或烷基芳基，但要求相应的R1R2C（OH）-和-C（OH）R3R4基始终不同，以及其制备方法和用途。