二(3-巯基乙酸)-1,4-丁二酯 | 92140-97-1

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 羧酸及其衍生物
• 中文名称: 二(3-巯基乙酸)-1,4-丁二酯
• 英文名称: 1,4-Butanediol bis(3-mercaptopropionate)
• 英文别名: butane-1,4-diol;3-sulfanylpropanoic acid
• CAS: 92140-97-1
• 化学式: C10H22O6S2
• 分子量: 302.4
• InChiKey: YFYVOEBPDNSSIB-UHFFFAOYSA-N

物化性质

• 沸点：
  393.2±37.0 °C(Predicted)
• 密度：
  1.164±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.53
• 重原子数：
  18
• 可旋转键数：
  7
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  117
• 氢给体数：
  6
• 氢受体数：
  8

文献信息

• A COMPOSITION COMPRISING THIOL, ALKENE AND PHOSPHONIC ACID CONTAINING COMPOUNDS FOR USE AS A PRIMER FOR ADHESION IMPROVEMENT
  申请人：BIOMEDICAL BONDING AB

  公开号：US20200054533A1

  公开（公告）日：2020-02-20

  The present invention relates to a primer composition that may be applied to tissue in order to increase bond strength between the tissue and a patch, filler or a supporting material. The primer comprises a dithiol component and an allyl containing component together with a photo initiator.

  本发明涉及一种底漆组合物，可应用于组织上，以增加组织与贴片、填料或支撑材料之间的粘结强度。该底漆包括二硫组分和含烯丙基组分，以及光引发剂。
• NOVEL CYCLIC COMPOUND AND OPTICAL MATERIAL COMPOSITION INCLUDING SAME
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：US20170334876A1

  公开（公告）日：2017-11-23

  One embodiment of the present invention can provide an optical material composition that includes a cyclic compound that is represented by formula (1) and an episulfide that is represented by formula (2). Another embodiment of the present invention can provide an optical material production method that includes a step wherein, with respect to the total amount of the optical material composition, 0.0001-10 mass % of a polymerization catalyst is added to the optical material composition and the optical material composition is polymerization cured. (In formula (2), m is an integer from 0 to 4, and n is an integer from 0 to 2.)

  本发明的一个实施例可以提供一种光学材料组合物，其中包括由式（1）表示的环状化合物和由式（2）表示的环氧硫化物。本发明的另一个实施例可以提供一种光学材料生产方法，其中包括一步，其中，在光学材料组合物的总量中，添加0.0001-10质量％的聚合催化剂到光学材料组合物中，并对光学材料组合物进行聚合固化。（在式（2）中，m是0到4的整数，n是0到2的整数。）
• NOVEL EPISULFIDE COMPOUND AND OPTICAL MATERIAL COMPOSITION CONTAINING SAME
  申请人：MITSUBISHI GAS CHEMICAL COMPANY, INC.

  公开号：US20170247351A1

  公开（公告）日：2017-08-31

  According to the present invention, it is possible to provide an optical material composition that contains an episulfide compound represented by formula (1) and an episulfide compound represented by formula (2). According to this optical material composition, it is possible to suppress a reduction in the yield rate caused by molding defects, and possible to obtain an optical material having excellent dyeability. (In formula (1), m and p are each an integer between 0 and 4, and n and q are each an integer between 0 and 2.) (In formula (2), m is an integer between 0 and 4 and n is an integer between 0 and 2.)

  根据本发明，可以提供一种含有由式（1）表示的环硫醚化合物和由式（2）表示的环硫醚化合物的光学材料组合物。根据这种光学材料组合物，可以抑制由成型缺陷引起的产率降低，并且可以获得具有优异染色性能的光学材料。（在式（1）中，m和p分别是介于0和4之间的整数，n和q分别是介于0和2之间的整数。）（在式（2）中，m是介于0和4之间的整数，n是介于0和2之间的整数。）
• CHROMENE COMPOUND, CURABLE COMPOSITION COMPRISING THE COMPOUND, AND OPTICAL ARTICLE INCLUDING A CURED BODY OF THE CURABLE COMPOSITION
  申请人：TOKUYAMA CORPORATION

  公开号：US20200190106A1

  公开（公告）日：2020-06-18

  A chromene compound having at least one indenonaphthopyran moiety which has a group forming a spiro ring together with the 13-position carbon atom and further an oligomer chain group selected from a polyalkylene oxide oligomer chain group having at least three recurring units and a polyester oligomer chain group having at least three recurring units, represented by the following formula and having reduced matrix dependence: wherein R 1 and R 2 are each a group which may have an oligomer chain group, the ring Z bonded to the 13-position carbon atom of the chromene compound is a Spiro ring group, and R 3 and R 4 are each an aryl group or heteroaryl group which may have an oligomer chain group. Preferably, the chromene compound has at least one oligomer chain group in the molecule.

  具有至少一个印苯并萘吡喃基团的色酮化合物，其中该基团与13位碳原子形成螺环，并且进一步具有从至少三个重复单元中选择的聚烷氧基寡聚物链基团和聚酯寡聚物链基团中的一个寡聚物链基团，由下式表示并具有降低的矩阵依赖性： 其中R1和R2是各自可能具有寡聚物链基团的基团，与色酮化合物的13位碳原子键合的环Z是螺环基团，而R3和R4是各自可能具有寡聚物链基团的芳基或杂环基团。最好，该色酮化合物在分子中至少具有一个寡聚物链基团。
• [EN] HEXAARYLBIIMIDAZOLE COMPOUNDS AND PHOTOPOLYMERIZATION INITIATOR COMPOSITIONS CONTAINING THE SAME<br/>[FR] COMPOSES A BASE D'HEXAARYL-BIIMIDAZOLE, ET COMPOSITIONS INITIATRICES DE PHOTOPOLYMERISATION CONTENANT CE COMPOSE
  申请人：SHOWA DENKO KK

  公开号：WO2004035546A1

  公开（公告）日：2004-04-29

  The present invention provides a novel hexaarylbiimidazole compound of the following formula (1): wherein each R1 represents a halogen, and each R2 represents an optionally substituted C1-4 alkyl group. The hexaarylbiimidazole compound of the present invention is useful as photoradical generators in photopolymerizable compositions used as resists and is characterized by low sublimating thermal decomposition products. The photopolymerizable compositions may be suitably used as resists or as color filters for color liquid crystal display elements, cameras and the like.

  本发明提供了一种新型的六芳基联双咪唑化合物，其化学式为（1），其中每个R1代表卤素，每个R2代表可选取代的C1-4烷基基团。本发明的六芳基联双咪唑化合物可用作光致自由基发生剂，用于光聚合组合物中作为抗蚀剂，并具有低升华热分解产物的特点。光聚合组合物可适当地用作抗蚀剂或彩色液晶显示元件、相机等的彩色滤光片。