2-乙基-磺酸戊酯 | 56008-29-8

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机磺酸及其衍生物
• 中文名称: 2-乙基-磺酸戊酯
• 中文别名: 2-乙基硫酸己酯
• 英文名称: 1-Hexanesulfonic acid, 2-ethyl-
• 英文别名: 2-ethylhexane-1-sulfonic acid
• CAS: 56008-29-8
• 化学式: C₈H₁₈O₃S
• 分子量: 194.29
• InChiKey: DHIXFTVGHROZHD-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  12
• 可旋转键数：
  6
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  62.8
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE RESIN COMPOSITION, ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE FILM, MASK BLANK PROVIDED WITH ACTINIC RAY-SENSITIVE OR RADIATION-SENSITIVE FILM, PHOTOMASK, PATTERN FORMING METHOD, METHOD FOR MANUFACTURING ELECTRONIC DEVICE, ELECTRONIC DEVICE, COMPOUND, AND METHOD FOR PRODUCING COMPOUND
  申请人：FUJIFILM Corporation

  公开号：US20160280621A1

  公开（公告）日：2016-09-29

  The composition contains an alkali-soluble resin and a crosslinking agent that is represented by the following General Formula (I). In the formula, each of R 1 and R 6 independently represents a hydrogen atom or a hydrocarbon group having 5 or less carbon atoms; each of R 2 and R 5 independently represents an alkyl group, a cycloalkyl group, an aryl group, or an acyl group; and each of R 3 and R 4 independently represents a hydrogen atom or an organic group having 2 or more carbon atoms, and R 3 and R 4 may be bonded to each other to form a ring.

  该组合物包含一种碱溶性树脂和一种由下列通式（I）表示的交联剂。在该式中，R1和R6各自独立地表示氢原子或具有5个或更少碳原子的碳氢基团；R2和R5各自独立地表示烷基、环烷基、芳基或酰基；R3和R4各自独立地表示氢原子或具有2个或更多碳原子的有机基团，且R3和R4可以结合形成环。
• Infrared ray absorbing composition or infrared ray absorbing composition kit, infrared ray cut filter using the same, method for producing the infrared ray cut filter, camera module, and method for producing the camera module
  申请人：FUJIFILM Corporation

  公开号：US10036838B2

  公开（公告）日：2018-07-31

  An infrared ray absorbing composition kit comprises: a composition containing a copper compound or pigment having a maximum absorption wavelength in the wavelength range of 700 nm to 1000 nm; and a composition containing a metal oxide having a maximum absorption wavelength in the wavelength range of 800 nm to 2000 nm.

  一种红外线吸收组合物套装包括：含有在700 nm至1000 nm波长范围内具有最大吸收波长的铜化合物或颜料的组合物；以及含有在800 nm至2000 nm波长范围内具有最大吸收波长的金属氧化物的组合物。
• Pyrimidine nucleoside derivatives having anti-tumor activity, their preparation and use
  申请人：Sankyo Company Limited

  公开号：EP0536936A1

  公开（公告）日：1993-04-14

  Compounds of formula (I): [in which: R¹, R² and R³ are the same or different and each represents a hydrogen atom, an optionally substituted alkanoyl group or an alkenylcarbonyl group, provided that at least one of R¹, R² and R³ represents an unsubstituted alkanoyl group having from 5 to 24 carbon atoms, said substituted alkanoyl group or said alkenylcarbonyl group; and one of R⁴ and R⁵ represents a hydrogen atom and the other represents a cyano group]; have valuable anti-tumour activity.

  式子（I）的化合物：[其中：R¹、R²和R³相同或不同，每个代表氢原子、可选取代的脂肪酰基团或烯基羰基团，前提是至少有一个R¹、R²和R³代表有5到24个碳原子的未取代脂肪酰基团，或者是所述取代的脂肪酰基团或所述烯基羰基团；R⁴和R⁵中的一个代表氢原子，另一个代表氰基]，具有有价值的抗肿瘤活性。
• Quinophthalone Compound, Mixed Colorant, Laser Ray Transmitting Colored Resin Composition, and Laser-Welded Product
  申请人：Sugawara Shuji

  公开号：US20070254984A1

  公开（公告）日：2007-11-01

  Quinophthalone compound of Formula (1) or (2), mixed colorant, laser ray transmitting colored resin composition containing thereof, and laser-welded product. in each of Formulas (1) and (2), X: —O-L; L : hydrogen atom, alkyl, aryl; Y represents hydrogen atom, hydroxyl, mercapto, alkoxy, aryloxy, heterocyclic oxy, acyloxy, alkylsulfonyloxy, arylsulfonyloxy, alkoxycarbonyloxy, aryloxycarbonyloxy, alkylthio, arylthio, heterocyclic thio; R 1 to R 8 and R 1 to R 4 and R 9 to R 14 : hydrogen atom, nitro, hydroxyl, mercapto, carboxyl, cyano, thiocyano, halogen atom, alkyl, cycloalkyl, aryl, amino, acyl, alkoxy, aryloxy, heterocyclic oxy, acyloxy, alkylsulfonyloxy, arylsulfonyloxy, alkoxycarbonyloxy, aryloxycarbonyloxy, alkoxycarbonyl, cycloalkyloxycarbonyl, aryloxycarbonyl, heterocyclic oxycarbonyl, carbamoyl, sulfamoyl, alkylsulfonyl, arylsulfonyl, alkylthio, arylthio, heterocyclic thio, alkoxysulfonyl, cycloalkyloxysulfonyl, aryloxysulfonyl, heterocyclic oxysulfonyl; at least one of R 5 to R 8 in Formula (1) is carboxyl, at least one of R 9 to R 14 in Formula (2) is carboxyl.

  公式（1）或（2）中的喹喔酮化合物，混合着色剂，含有其的激光透射着色树脂组合物和激光焊接产品。在每个公式（1）和（2）中，X：—O-L; L：氢原子，烷基，芳基；Y代表氢原子，羟基，巯基，烷氧基，芳氧基，杂环氧基，酰氧基，烷基磺酰氧基，芳基磺酰氧基，烷氧羰基氧基，芳氧羰基氧基，烷硫基，芳硫基，杂环硫基；R1至R8和R1至R4和R9至R14：氢原子，硝基，羟基，巯基，羧基，氰基，硫氰基，卤素原子，烷基，环烷基，芳基，氨基，酰基，烷氧基，芳氧基，杂环氧基，酰氧基，烷基磺酰氧基，芳基磺酰氧基，烷氧羰基氧基，芳氧羰基氧基，烷氧羰基，环烷氧羰基，芳氧羰基，杂环氧羰基，氨基甲酰基，磺酰胺基，烷基磺酰基，芳基磺酰基，烷硫基，芳硫基，杂环硫基，烷氧基磺酰基，环烷氧基磺酰基，芳氧基磺酰基，杂环氧基磺酰基；在公式（1）中的R5至R8中至少有一个是羧基，在公式（2）中的R9至R14中至少有一个是羧基。
• THERMOPLASTIC POLYMER COMPOSITION AND MOLDED PRODUCT
  申请人：MAWATARI Masaaki

  公开号：US20120065332A1

  公开（公告）日：2012-03-15

  A thermoplastic polymer composition capable of exhibiting excellent impact resistance, durability and destaticizing property containing (A) 50 to 95% by mass of an aliphatic polyester-based resin and (B) 5 to 50% by mass of a block copolymer of (B1) a hard segment block with at least one of a polyamide, polyester, polyolefin or polyurethane, and (B2) a soft segment block having an ether bond.

  一种热塑性聚合物组合物，能够表现出优异的抗冲击性、耐久性和除静电性，包含（A）50至95重量％的脂肪族聚酯基树脂和（B）5至50重量％的嵌段共聚物，其中（B1）是具有聚酰胺、聚酯、聚烯烃或聚氨酯中至少一种的硬段块，（B2）是具有醚键的软段块。