2,2'-((1-Methyl-1,2-ethanediyl)bis(oxy))bis-1-propanol | 1352000-01-1

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2,2'-((1-Methyl-1,2-ethanediyl)bis(oxy))bis-1-propanol
• 英文别名: 2-[2-(1-hydroxypropan-2-yloxy)propoxy]propan-1-ol
• CAS: 1352000-01-1
• 化学式: C₉H₂₀O₄
• 分子量: 192.25
• InChiKey: BKOHZGPPZXNGNV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.4
• 重原子数：
  13
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  58.9
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• [EN] AGENTS AND METHODS FOR TREATING DYSPROLIFERATIVE DISEASES<br/>[FR] AGENTS ET MÉTHODES POUR TRAITER DES MALADIES DYSPROLIFÉRATIVES
  申请人：MEMORIAL SLOAN KETTERING CANCER CENTER

  公开号：WO2019161345A1

  公开（公告）日：2019-08-22

  Compounds are described with the general formula (I) wherein R1, R2, R3, R4, R5, R6, R7, R8, R9, R10, R11, R12, and n are defined as anywhere herein, which are useful for the treatment of cancer and other dysproliferative diseases.

  化合物的一般公式为（I），其中R1、R2、R3、R4、R5、R6、R7、R8、R9、R10、R11、R12和n的定义如本文的任何地方所述，这些化合物对于治疗癌症和其他增生异常疾病是有用的。
• [EN] TRIAZINES SUITABLE FOR USE IN FABRIC TREATMENT COMPOSITIONS<br/>[FR] TRIAZINES POUVANT ETRE UTILISEES DANS DES COMPOSITIONS DE TRAITEMENT DE TISSUS
  申请人：UNILEVER PLC

  公开号：WO2005123699A1

  公开（公告）日：2005-12-29

  A water-soluble, triazine-based, non-dye, cellulose cross-linking agent that has a highly flexible linking group between at least two, mono-reactive cross-linking moieties and further hydrophilic or non-hydrophilic substituents, being preferrably represented by the general formula (I): (R1)(X1)T-L1-B-T(X2)(R2) wherein: R1 et R2 are cellulose-unreactive substituent groups on the s-triazine (T) and may be the same or different, X1 and X2 are leaving groups on the s-triazine which are lost on reaction with cellulose and may be the same or different, L1 et L2 are linking groups, an may be the same or different or absent, B is the bridging group comprising or consisting of at least one aliphatic polyoalkylene chain.

  一种水溶性、基于三嗪的、非染料、纤维素交联剂，其在至少两个单反应性交联基团之间具有高度灵活的连接基团，并且进一步具有亲水性或非亲水性取代基，优选由通式（I）表示：（R1）（X1）T-L1-B-T（X2）（R2）其中：R1和R2是三嗪（T）上的纤维素不反应取代基团，可以相同也可以不同，X1和X2是三嗪上的脱离基团，在与纤维素反应时失去，并且可以相同也可以不同，L1和L2是连接基团，可以相同也可以不同或不存在，B是包含或由至少一个脂肪族聚烯烃链组成的桥接基团。
• Process for preparing polyol esters
  申请人：Adamzik Michael

  公开号：US20110087045A1

  公开（公告）日：2011-04-14

  The present invention relates to a process for preparing polyol esters by reacting polyols with linear or branched aliphatic monocarboxylic acids having 3 to 20 carbon atoms by partial recycling of the aliphatic monocarboxylic acid removed into the esterification reaction or into subsequent esterification batches.

  本发明涉及一种通过将多元醇与具有3至20个碳原子的线性或支链脂肪族一元羧酸反应，通过将从酯化反应中去除的脂肪族一元羧酸部分回收到酯化反应或随后的酯化批次中制备聚醇酯的方法。
• PROCESS FOR PREPARING POLYOL ESTERS
  申请人：Frey Guido D.

  公开号：US20120190883A1

  公开（公告）日：2012-07-26

  The present invention relates to a process for preparing polyol esters by reacting polyols with linear or branched aliphatic monocarbocxylic acids having 3 to 20 carbon atoms, the reaction taking place in the presence of a Lewis acid comprising at least one element from groups 4 to 14 of the Periodic Table of the Elements as catalyst, and in the presence of an adsorbent, the reaction product being subjected subsequently to a steam treatment.

  本发明涉及一种通过将多元醇与具有3至20个碳原子的直链或支链脂肪族单羧酸反应制备聚醇酯的方法，其中反应在存在作为催化剂的周期表元素4至14族中至少一个元素的路易斯酸和吸附剂的情况下进行，并且随后将反应产物进行蒸汽处理。
• [EN] METHOD OF PREPARING GLYCOL ESTERS WITH LOW COLOR AND PEROXIDE CONTENT<br/>[FR] PROCÉDÉ DE PRÉPARATION D'ESTERS DE GLYCOL À FAIBLE TENEUR EN COULEUR ET EN PEROXYDE
  申请人：SIBUR HOLDING PUBLIC JOINT STOCK CO

  公开号：WO2019059800A1

  公开（公告）日：2019-03-28

  The present invention relates to the field of preparing glycol esters used as plasticizers in the manufacture of films for multilayered glass. In particular, the invention relates to a method for preparing triethylene glycol ester of 2-ethylhexanoic acid. The claimed method includes the steps of esterification, clarification of a crude ester by treating thereof with hydrogen peroxide and alkali metal metasilicate at a temperature of from 70 to 200ºC, inclusive, and allowing to stand for 0.5 to 1.5 hours, inclusive, to obtain a clarified ester, neutralization of acidic compounds in the clarified ester by treating thereof with an alkaline solution, filtration, and drying of the ester. The technical result of the invention is the development of an economical and safe method of preparing glycol esters that are characterized by low values of color, acidity and peroxide content.

  本发明涉及制备用作多层玻璃薄膜制造中的增塑剂的乙二醇酯的领域。具体而言，该发明涉及一种制备2-乙基己酸三乙二醇酯的方法。所述方法包括酯化、通过在70至200ºC的温度下用过氧化氢和硅酸碱金属处理粗酯以澄清粗酯，并静置0.5至1.5小时以获得澄清酯，通过用碱性溶液处理澄清酯中的酸性化合物进行中和，过滤和干燥酯。该发明的技术效果是开发一种经济且安全的制备乙二醇酯的方法，其特点是颜色、酸度和过氧化物含量低。