1,8-二氯-9,10-双(苯乙炔基)蒽 | 51749-83-8

• 物质功能分类: 化学试剂 - 有机试剂 - 多环化合物
• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 中文名称: 1,8-二氯-9,10-双(苯乙炔基)蒽
• 中文别名: 1,8-二氯-9,10-二苯乙炔基蒽；1,8-二氯-9,10-二苯乙炔基蒽(DBEA)；1,8-二氯-9,10-双苯乙炔蒽；1,8-二氯-9,1-二苯乙炔基蒽；DBEA
• 英文名称: 1,8-dichloro-9,10-bis(phenylethynyl)anthracene
• 英文别名: 1,8-dichloro-9,10-bis(2-phenylethynyl)anthracene
• CAS: 51749-83-8
• 化学式: C₃₀H₁₆Cl₂
• mdl: MFCD00012048
• 分子量: 447.363
• InChiKey: YONGNHJIWAYNLC-UHFFFAOYSA-N

物化性质

• 熔点：
  168-170 °C(lit.)
• 沸点：
  524.89°C (rough estimate)
• 密度：
  1.0703 (rough estimate)
• 稳定性/保质期：
  <p>遵照规定使用和储存，则不会分解。</p>

计算性质

• 辛醇/水分配系数(LogP)：
  9.7
• 重原子数：
  32
• 可旋转键数：
  4
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

安全信息

• 危险品标志：
  Xn
• 危险类别码：
  R40,R36/37/38,R20/21/22
• 海关编码：
  2903999090
• 安全说明：
  S26,S36/37/39,S45
• 危险性防范说明：
  P280,P305+P351+P338
• 危险性描述：
  H302

反应信息

• 作为反应物：
  描述：

  4-methoxy-N-(4-methoxyphenyl)-N-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)aniline 、 1,8-二氯-9,10-双(苯乙炔基)蒽 在 四(三苯基膦)钯 、 potassium carbonate 作用下， 以 乙醇 、 水 、 甲苯 为溶剂， 以66 %的产率得到
  参考文献：
  名称：

  CN115850098

  摘要：

  公开号：
• 作为产物：
  描述：

  1,8-dichloro-9,10-bis(phenylethynyl)-9,10-dihydroanthracene-9,10-diol 在 tin(ll) chloride 作用下， 以 溶剂黄146 为溶剂， 以37%的产率得到1,8-二氯-9,10-双(苯乙炔基)蒽
  参考文献：
  名称：

  Hanhela, Peter J.; Paul, Brenton D., Australian Journal of Chemistry, 1981, vol. 34, # 8, p. 1701 - 1717

  摘要：

  DOI：

文献信息

• Reagents and methods for direct labeling of nucleotides
  申请人：Naleway John J.

  公开号：US20130150254A1

  公开（公告）日：2013-06-13

  The present invention provides systems and methods for production of activatable diazo-derivatives for use in labeling nucleotides. Labeling nucleotides is accomplished by contacting a stable hydrazide derivative of a detectable moiety with an activating polymer reagent which is used to directly label the nucleotide sample. Labeling occurs on the phosphate backbone of the nucleotide which does not perturb hybridization of the labeled nucleotide with its anti-sense strand. Since the method involves direct labeling, all types of nucleotides can be labeled without prior amplification or alteration.

  本发明提供了用于生产可激活重氮衍生物以用于标记核苷酸的系统和方法。通过将可检测基团的稳定的肼酰肼衍生物与用于直接标记核苷酸样品的活化聚合物试剂接触来完成核苷酸的标记。标记发生在核苷酸的磷酸骨架上，不会干扰标记核苷酸与其反义链的杂交。由于该方法涉及直接标记，所有类型的核苷酸都可以在不经过扩增或改变的情况下进行标记。
• Blue/violet diphenylanthracene chemiluminescent fluorescers
  申请人：Cranor Earl

  公开号：US20100327240A1

  公开（公告）日：2010-12-30

  Compounds are disclosed for the production of chemiluminescent light, particularly for the production of blue/violet light within the range of about 390 nm to less than 438 nm, and most particularly to the use of compounds composed of symmetrically and asymmetrically substituted anthracenes which are effective for increasing the production of such blue/violet light when used as fluorescers in conjunction with chemiluminescent systems. These systems utilize derivatives of 9,10-diphenylanthracene containing one or more fluorines As shown in General Formulae 1-3. The variables shown in Formulae 1-3 are defined in the specification.

  揭示了用于生产化学发光灯的化合物，特别是用于在约390纳米至不到438纳米范围内产生蓝/紫光的化合物，尤其是使用由对称和非对称取代的蒽组成的化合物，这些化合物在与化学发光系统一起作为荧光剂时有效地增加了这种蓝/紫光的产生。这些系统利用含有一个或多个氟的9,10-二苯基蒽衍生物，如通用公式1-3所示。公式1-3中显示的变量在说明书中有定义。
• Method for producing aqueous polymer dispersions containing colorants
  申请人：Mathauer Klemens

  公开号：US20050075453A1

  公开（公告）日：2005-04-07

  The present invention relates to a process for preparing dye-comprising aqueous polymer dispersions by free-radical aqueous emulsion polymerization of ethylenically unsaturated monomers in the presence of free-radical initiators, in which at least some of the monomers are employed in the form of an oil-in-water emulsion E1 whose disperse phase comprises at least one oil-soluble dye, wherein the disperse phase of E1 is formed essentially of dye-comprising monomer droplets having a diameter<500 nm. The present invention also relates to perylene dyes of the formula III as set forth in claim 35. The present invention relates in addition to dye-comprising formulations which comprise the dye-comprising polymers of the invention and to pigmented formulations which comprise a polymer of the invention comprising optical brightener.

  本发明涉及一种制备含染料的水性聚合物分散体的工艺，通过自由基水性乳液聚合乙烯基不饱和单体，在自由基引发剂的存在下进行，其中至少有一些单体以E1油包水乳液的形式使用，其分散相包含至少一种油溶性染料，其中E1的分散相基本上由直径小于500 nm的含染料单体液滴形成。本发明还涉及公式III所述的苝染料。此外，本发明还涉及包含本发明的染料聚合物的染料组合物以及包含一种具有光学增白剂的本发明聚合物的颜料组合物。
• REAGENTS AND METHODS FOR DIRECT LABELING OF NUCLEOTIDES
  申请人：MARKER GENE TECHNOLOGIES, INC.

  公开号：US20150152476A1

  公开（公告）日：2015-06-04

  The present invention provides systems and methods for production of activatable diazo-derivatives for use in labeling nucleotides. Labeling nucleotides is accomplished by contacting a stable hydrazide derivative of a detectable moiety with an activating polymer reagent which is used to directly label the nucleotide sample. Labeling occurs on the phosphate backbone of the nucleotide which does not perturb hybridization of the labeled nucleotide with its anti-sense strand. Since the method involves direct labeling, all types of nucleotides can be labeled without prior amplification or alteration.

  本发明提供了用于生产可激活的重氮衍生物以用于标记核苷酸的系统和方法。标记核苷酸是通过将可检测基团的稳定肼基衍生物与用于直接标记核苷酸样品的活化聚合物试剂接触来完成的。标记发生在核苷酸的磷酸骨架上，不会干扰标记核苷酸与其反义链的杂交。由于该方法涉及直接标记，因此所有类型的核苷酸都可以在不进行扩增或改变的情况下进行标记。
• A method for protecting the liquid components of a chemiluminescent system and a chemiluminescent light-generating system thus protected
  申请人：AMERICAN CYANAMID COMPANY

  公开号：EP0011911A1

  公开（公告）日：1980-06-11

  In a chemiluminescent lighting system having separated components in storage before use, at least one of the separate components is stored in a container made from a laminate of polypropylene film and aluminium foil. Good stability of both oxalate ester components and hydroperoxide components when stored in such containers is demonstrated.

  在一种化学发光照明系统中，在使用前的贮存过程中，其组分是分开的，其中至少有一种组分是贮存在一个由聚丙烯薄膜和铝箔层压板制成的容器中。事实证明，草酸酯成分和过氧化氢成分在这种容器中储存时具有良好的稳定性。

表征谱图