Butoxyethylpropionat | 20442-05-1

• 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
• 英文名称: Butoxyethylpropionat
• 英文别名: propionic acid-(2-butoxy-ethyl ester)；Propionsaeure-(2-butoxy-aethylester)；2-Butoxyethyl propanoate
• CAS: 20442-05-1
• 化学式: C₉H₁₈O₃
• 分子量: 174.24
• InChiKey: IYVJUFDNYUMRAB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.7
• 重原子数：
  12
• 可旋转键数：
  8
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.89
• 拓扑面积：
  35.5
• 氢给体数：
  0
• 氢受体数：
  3

文献信息

• Water-Soluble CC-1065 Analogs and Their Conjugates
  申请人：Beusker Patrick Henry

  公开号：US20090318668A1

  公开（公告）日：2009-12-24

  This invention relates to novel analogs of the DNA-binding alkylating agent CC-1065 and to their conjugates. Furthermore this invention concerns intermediates for the preparation of said agents and their conjugates. The conjugates are designed to release their (multiple) payload after one or more activation steps and/or at a rate and time span controlled by the conjugate in order to selectively deliver and/or controllably release one or more of said DNA alkylating agents. The agents, conjugates, and intermediates can be used to treat an illness that is characterized by undesired (cell) proliferation. As an example, the agents and the conjugates of this invention may be used to treat a tumor.

  这项发明涉及DNA结合烷基化剂CC-1065的新型类似物及其结合物。此外，该发明涉及用于制备上述剂和它们的结合物的中间体。这些结合物设计为在一个或多个激活步骤之后以及/或由结合物控制的速率和时间跨度下释放它们的（多种）荷载，以便选择性地传递和/或可控地释放一个或多个所述的DNA烷基化剂。这些剂、结合物和中间体可用于治疗以不良（细胞）增殖为特征的疾病。例如，这项发明的剂和结合物可用于治疗肿瘤。
• Ink composition
  申请人：TOYO INK MFG. CO., LTD.

  公开号：EP1790699A1

  公开（公告）日：2007-05-30

  An ink composition containing an organic solvent and a pigment, which has a little amount of smell, excellent safety and health properties, excellent resin solubility, excellent printing stability and excellent drying properties, causes no corrosion to a printer, and is excellent in adhesion to non-absorbable printing media and good printability, wherein the ink composition comprises as the organic solvent at least one compound selected from compounds of the formulae (1) and (2), wherein each of R1, R2 and R4 independently represents an oxygen atom or -NR6- wherein R6 represents an alkyl group having 1 to 3 carbon atoms, a hydroxyalkyl group, a hydroxyl group or a hydrogen atom, and each of R3 and R5 independently represents a branched or non-branched hydrocarbon group represented by CmHn wherein m is an integer of 2 to 8 and n is an integer of 2m-4, 2m-2 or 2m.

  一种含有有机溶剂和颜料的油墨组合物，该组合物气味小、安全卫生性能好、树脂溶解性好、印刷稳定性好、干燥性能好、对印刷机无腐蚀、对不可吸收的印刷介质附着力好、印刷适性好，其中该油墨组合物包括至少一种从式（1）和（2）化合物中选出的化合物作为有机溶剂、 其中 R1、R2 和 R4 各自独立地代表氧原子或 -NR6- 其中 R6 代表具有 1 至 3 个碳原子的烷基、羟烷基、羟基或氢原子，R3 和 R5 各自独立地代表由 CmHn 表示的支链或非支链烃基，其中 m 是 2 至 8 的整数，n 是 2m-4、2m-2 或 2m 的整数。
• NONAQUEOUS INKJET INK AND INK SET
  申请人：Toyo Ink Mfg. Co. Ltd.

  公开号：EP2083054A1

  公开（公告）日：2009-07-29

  A non-aqueous ink jet which has less bad odor, has excellent safety and sanitariness, excellent resin dissolvability, excellent printing stability and excellent dryability, causes no corrosion of printers, and has good adhesiveness to non-absorbent substrates, and an ink set are provided. In the non-aqueous inkjet ink comprising a pigment, a resin and a mixed solvent, the mixed solvent comprises diethylene glycol dialkyl ether and tetraethylene glycol dialkyl ether.

  本发明提供了一种不良气味少、安全性和卫生性极佳、树脂溶解性极佳、印刷稳定性和干燥性极佳、不会对打印机造成腐蚀、对非吸收性基材具有良好粘附性的非水性喷墨和一套墨水。在由颜料、树脂和混合溶剂组成的非水性喷墨墨水中，混合溶剂包括二乙二醇二烷基醚和四乙二醇二烷基醚。
• MAINTENANCE LIQUID FOR INKJET PRINTER
  申请人：Toyo Ink Mfg. Co. Ltd.

  公开号：EP2157163A1

  公开（公告）日：2010-02-24

  Provided is a maintenance liquid for inkjet printers, which comprises at least one of glycol ethers and glycol esters represented by the following general formulas (1) to (3), and 45 to 10 mg/L of dissolved oxygen:         General formula (1)     R1CO(OR2)xOR3         General formula (2)     R4CO(OR5)YOCOR6         General formula (3)     R7(OR8)ZOR9 wherein R2, R5, and R8 each independently represent an ethylene group or a propylene group, R1, R3, R4, and R6 each independently represent an alkyl group having 1 to 4 carbon atoms, R7 and R9 each independently represent a hydrogen atom or an alkyl group having 1 to 4 carbon atoms, and X, Y, and Z each independently represent an integer of 1 to 4.

  本发明提供了一种喷墨打印机维护液，它包含由以下通式（1）至（3）代表的乙二醇醚和乙二醇酯中的至少一种，以及 45 至 10 mg/L 的溶解氧： 通式 (1) R1CO(OR2)xOR3 通式 (2) R4CO(OR5)YOCOR6 通式 (3) R7(OR8)ZOR9 其中 R2、R5 和 R8 各自独立地代表乙烯基或丙烯基，R1、R3、R4 和 R6 各自独立地代表具有 1 至 4 个碳原子的烷基，R7 和 R9 各自独立地代表氢原子或具有 1 至 4 个碳原子的烷基，X、Y 和 Z 各自独立地代表 1 至 4 的整数。
• Active energy ray curable inkjet ink composition
  申请人：Toyo Ink SC Holdings Co., Ltd.

  公开号：EP2402405A1

  公开（公告）日：2012-01-04

  There is provided an inkjet ink which has satisfactory storage stability and inkjet ejection stability, exhibits excellent curability, and is capable of forming high quality images on coated paper by an inkjet system. Disclosed is an active energy ray curable inkjet ink composition comprising: 15-75% by weight of at least one polymerizable bifunctional monomer selected from the group consisting of dipropylene glycol diacrylate and 1,9-nonanediol diacrylate; and 1% by weight to 10% by weight of [4-(methylphenylthio)phenyl]phenylmethanone as a photopolymerization initiator.

  本发明提供了一种喷墨墨水，它具有令人满意的储存稳定性和喷墨喷射稳定性，表现出优异的固化性，并能通过喷墨系统在涂布纸上形成高质量图像。 所公开的是一种活性能量射线可固化喷墨墨水组合物，包括15-75% （按重量计）的至少一种可聚合的双官能团单体，该单体选自由二丙二醇二丙烯酸酯和 1,9-壬二醇二丙烯酸酯组成的组；以及 1%-10%（按重量计）的[4-(甲基苯硫基)苯基]苯基甲酮作为光聚合引发剂。