2-乙基己酸癸酯 | 93777-46-9

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 2-乙基己酸癸酯
• 英文名称: Decyl 2-ethylhexanoate
• CAS: 93777-46-9
• 化学式: C₁₈H₃₆O₂
• 分子量: 284.5
• InChiKey: NPTQTLMUAAVGNU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.5
• 重原子数：
  20
• 可旋转键数：
  15
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.94
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险性防范说明：
  P261,P264,P270,P271,P280,P301+P312,P302+P352,P304+P340,P305+P351+P338,P330,P332+P313,P337+P313,P362,P403+P233,P405,P501
• 危险性描述：
  H302,H315,H319,H335

文献信息

• NOVEL ESTERS, AND USE THEREOF
  申请人：Kawa Rolf

  公开号：US20120100197A1

  公开（公告）日：2012-04-26

  The invention relates to esters of general formula (I) R 1 —C(═O)—O—R 2 , wherein (1) R 1 represents a linear alkyl radical having 7 to 9 carbon atoms and R 2 represents a linear alkyl radical having 9 to 10 carbon atoms or (2) R 1 is a linear alkyl radical having 8 to 9 carbon atoms and R 2 is a linear alkyl radical having 8 carbon atoms, or (3) R 1 is a linear alkyl radical having 7 to 9 carbon atoms and R 2 is a linear alkyl radical having 7 carbon atoms, or (4) R 1 is an alkyl radical having 7 or 8 carbon atoms and R 2 is an alkyl radical having 9 carbon atoms where, if R 1 is a linear alkyl radical, R 2 is a branched alkyl radical, or, if R 1 is a branched alkyl radical, R 2 is a linear alkyl radical or (5) R 1 represents an alkyl radical having 8 carbon atoms and R 2 is an alkyl radical having 8 carbon atoms, where, if R 1 is a linear alkyl radical, R 2 is a branched alkyl radical, or, if R 1 is a branched alkyl radical, R 2 is a linear alkyl radical, or n-octyl isooctanoate, n-dec I isooctanoate, n-decyl isononanoate, isononyl n-decanoate, n-heptyl n-dodecanoate or isononyl isooctanoate.

  该发明涉及通式（I）R1—C（═O）—O—R2的酯，其中（1）R1代表具有7到9个碳原子的直链烷基基团，R2代表具有9到10个碳原子的直链烷基基团，或（2）R1是具有8到9个碳原子的直链烷基基团，R2是具有8个碳原子的直链烷基基团，或（3）R1是具有7到9个碳原子的直链烷基基团，R2是具有7个碳原子的直链烷基基团，或（4）R1是具有7或8个碳原子的烷基基团，R2是具有9个碳原子的烷基基团，如果R1是直链烷基基团，则R2是支链烷基基团，或者如果R1是支链烷基基团，则R2是直链烷基基团，或（5）R1代表具有8个碳原子的烷基基团，R2代表具有8个碳原子的烷基基团，如果R1是直链烷基基团，则R2是支链烷基基团，或者如果R1是支链烷基基团，则R2是直链烷基基团，或正辛基异辛酸酯，正十基异辛酸酯，正十基异壬酸酯，异壬基正癸酸酯，正庚基正十二酸酯或异壬基异辛酸酯。
• LUBRICATING OIL FOR REFRIGERATOR, HYDRAULIC FLUID COMPOSITION FOR REFRIGERATOR AND METHOD FOR LUBRICATION OF REFRIGERATOR
  申请人：NEW JAPAN CHEMICAL CO.,LTD.

  公开号：EP1225213A1

  公开（公告）日：2002-07-24

  The invention provides a lubricating oil for refrigerators, comprising (a) at least one ester represented by the formula (1) wherein R1 is C1 to C18 straight-chain alkyl or C3 to C18 branched-chain alkyl; R2 is H, C1 to C18 straight-chain alkyl or C3 to C18 branched-chain alkyl; with the poviso that the total number of carbons contained in the alkyls represented by R1 and R2 is 2 to 18 and that when R2 is H, R1 is branched-chain alkyl; and R3 is C1 to C20 straight-chain alkyl, C3 to C20 branched-chain alkyl or C3 to C10 cycloalkyl, optionally in combination with (b) at least one member selected from the group consisting of fatty acid polyol esters, phthalic acid esters, alicyclic dicarboxylic acid esters, polyvinyl ethers, hydrocarbon oils and polyalkylene glycols; as well as a method for lubricating a refrigerator using such a lubricating oil, and a working fluid composition for refrigerators comprising (I) component (a) or components (a) and (b) and (II) a refrigerant.

  本发明提供了一种用于冰箱的润滑油，包括 (a) 至少一种由式 (1) 代表的酯类 其中 R1 是 C1 至 C18 直链烷基或 C3 至 C18 支链烷基；R2 是 H、C1 至 C18 直链烷基或 C3 至 C18 支链烷基；前提是 R1 和 R2 所代表的烷基所含的碳总数为 2 至 18，且当 R2 为 H 时，R1 为支链烷基；和 R3 是 C1 至 C20 直链烷基、C3 至 C20 支链烷基或 C3 至 C10 环烷基，可选择与 (b) 至少一种选自脂肪酸多元醇酯、邻苯二甲酸酯、脂环二羧酸酯、聚乙烯醚、烃油和聚烷基二 醇组成的组的成员结合使用；以及一种使用这种润滑油润滑冰箱的方法，和一种用于冰箱的工作液组合物，该组合物包括 (I) 成分 (a) 或成分 (a) 和 (b) 以及 (II) 制冷剂。
• Antimicrobial adhesive sheet and antimicrobial method using the same
  申请人：NITTO DENKO CORPORATION

  公开号：EP1523998A2

  公开（公告）日：2005-04-20

  An antimicrobial adhesive sheet containing an antimicrobial agent which exerts the antimicrobial activity not only on an attached site but also in the space in the vicinity of the attached site, and an antimicrobial method using the sheet. The antimicrobial adhesive sheet has a moisture permeability of at least 1,000 g/m2 • 24 hrs as the whole sheet, where a non-aqueous adhesive layer containing a vaporizable antimicrobial agent is formed on one side of the support. As the support, non-woven fabric and porous plastic sheet are preferable. In case of non-porous plastic sheet, polyurethane resins and polyamide resins are preferably used. As the vaporizable antimicrobial agent, hinokitiol is preferable and inclusion compounds thereof may also be used. As the adhesive, an acrylic adhesive prepared by polymerizing a (meth)acrylic acid alkyl ester as the main component is preferably used.

  一种含有抗菌剂的抗菌粘合片材，它不仅在粘合部位，而且在粘合部位附近的空间都能发挥抗菌活性，以及一种使用该片材的抗菌方法。抗菌粘合剂片材的透湿性至少为 1 000 克/平方米-24 小时，作为整个片材，在支撑物的一侧形成含有可蒸发抗菌剂的非水粘合剂层。作为支撑物，最好使用无纺布和多孔塑料片。如果是无孔塑料板，最好使用聚氨酯树脂和聚酰胺树脂。作为可挥发性抗菌剂，最好使用桧醇，也可使用其包合物。作为粘合剂，最好使用以（甲基）丙烯酸烷基酯为主要成分聚合制备的丙烯酸粘合剂。
• PRESSURE-SENSITIVE ADHESIVE TAPE OR SHEET FOR APPLICATION ON SKIN
  申请人：NITTO DENKO CORPORATION

  公开号：EP2921540A1

  公开（公告）日：2015-09-23

  A pressure-sensitive adhesive tape or sheet for application on skin includes a substrate and a pressure-sensitive adhesive layer laminated on at least one surface of the substrate. The pressure-sensitive adhesive layer contains: 100 parts by weight of an acrylic copolymer prepared by copolymerizing a monomer mixture comprising from 5 to 38% by weight of an alkyl (meth)acrylate monomer, from 61 to 90% by weight of an alkoxy group-containing ethylenic unsaturated monomer and from 1 to 10% by weight of a carboxyl group-containing ethylenic unsaturated monomer; and from 30 to 60 parts by weight of a carboxylic acid ester in a paste form or liquid form at room temperature. The acrylic copolymer has been subjected to a crosslinking treatment.

  一种用于皮肤的压敏胶带或胶片包括基材和层压在基材至少一个表面上的压敏胶层。压敏胶层包含100 份（重量）丙烯酸共聚物，其制备方法是共聚一种单体混合物，该单体混合物包括 5 至 38% （重量）的烷基（甲基）丙烯酸酯单体、61 至 90% （重量）的含烷氧基的乙烯基不饱和单体和 1 至 10% （重量）的含羧基的乙烯基不饱和单体；以及 30 至 60 份（重量）的羧酸酯，在室温下呈糊状或液状。丙烯酸共聚物经过交联处理。
• EP1141167A4
  申请人：——

  公开号：EP1141167A4

  公开（公告）日：2002-06-26