2-[5-(2-羧基苯基)硫基-9,10-二氧代蒽-1-基]巯基苯甲酸 | 76404-13-2

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 中文名称: 2-[5-(2-羧基苯基)硫基-9,10-二氧代蒽-1-基]巯基苯甲酸
• 英文名称: 2,2'-(9,10-dioxo-9,10-dihydro-anthracene-1,5-diyldimercapto)-di-benzoic acid
• 英文别名: 2,2'-(9,10-Dioxo-9,10-dihydro-anthracen-1,5-diyldimercapto)-di-benzoesaeure；1.5-Bis-(2-carboxy-phenylmercapto)-anthrachinon；Anthrachinon-1.5-bis-thiosalicylsaeure；2,2'-[(9,10-dihydro-9,10-dioxo-1,5-anthrylene)bis(thio)]bisbenzoic acid；1,5-Bis(o-carboxyphenylthio)anthraquinone；2-[5-(2-carboxyphenyl)sulfanyl-9,10-dioxoanthracen-1-yl]sulfanylbenzoic acid
• CAS: 76404-13-2
• 化学式: C₂₈H₁₆O₆S₂
• 分子量: 512.563
• InChiKey: BCAONPSJOUWZBK-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.1
• 重原子数：
  36
• 可旋转键数：
  6
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  159
• 氢给体数：
  2
• 氢受体数：
  8

反应信息

• 作为反应物：
  描述：

  2-[5-(2-羧基苯基)硫基-9,10-二氧代蒽-1-基]巯基苯甲酸 在 硫酸 作用下， 生成 benzo[1,2-c;4,5-c']dithioxanthene-6,9,15,18-tetraone
  参考文献：
  名称：

  DE234977

  摘要：

  公开号：
• 作为产物：
  描述：

  1,5-二氯蒽醌 、 硫代水杨酸 在 异戊醇 、 potassium carbonate 作用下， 生成 2-[5-(2-羧基苯基)硫基-9,10-二氧代蒽-1-基]巯基苯甲酸
  参考文献：
  名称：

  Ullmann; Knecht, Chemische Berichte, 1911, vol. 44, p. 3131

  摘要：

  DOI：

文献信息

• Method for preparing light-absorbing polymeric compositions
  申请人：——

  公开号：US20040195552A1

  公开（公告）日：2004-10-07

  The present invention recites a method comprising reacting in a solvent in the presence of a base a) at least one diacidic monomer comprising about 1 to 100 mole % of at least one light-absorbing monomer having a light absorption maximum between about 300 nm and about 1200 nm and 99-0 mole % of a non-light absorbing monomer which does not absorb significant light at wavelengths above 300 nm or has a light absorption maximum below 300 nm, with b) an organic compound of Formula II X—B—X 1 wherein B is a divalent organic radical to form a light absorbing composition comprising a mixture of a polymer having the formula 1 and a cyclic compound having the general formula 2 wherein B is as defined above; n is at least 2, m is 1, 2, 3 or 4 and A comprises the residue of a diacidic monomer comprising about 1 to 100 mole % of at least one light-absorbing monomer having a light absorption maximum between about 300 nm and about 1000 nm and wherein the remaining portion of A comprises the residue of a non-light absorbing monomer which does not absorb significant light at wavelengths above 300 nm or has a light absorption maximum below 300 nm.

  本发明涉及一种方法，包括在溶剂中，在碱的存在下反应：a）至少一种二酸单体，其中包括约1至100摩尔％的至少一种具有在300nm至1200nm之间的光吸收最大值的光吸收单体和99-0摩尔％的不吸收在300nm以上波长处的显著光或具有在300nm以下的光吸收最大值的非光吸收单体；b）式IIX-B-X1的有机化合物，其中B是二价有机基团，以形成一种光吸收组合物，该组合物包括具有式1的聚合物和具有一般式2的环状化合物，其中B如上所定义；n至少为2，m为1、2、3或4，A包括约1至100摩尔％的至少一种具有在300nm至1000nm之间的光吸收最大值的光吸收单体的残基，其中A的其余部分包括不吸收在300nm以上波长处的显著光或具有在300nm以下的光吸收最大值的非光吸收单体的残基。
• Thermoplastic polyester molding compositions
  申请人：Eastman Kodak Company

  公开号：US04420581A1

  公开（公告）日：1983-12-13

  This invention concerns thermoplastic polyester molding compositions containing iron oxides, particularly Fe.sub.2 O.sub.3 which compositions exhibit markedly reduced heat up times and are especially useful in molding operations such as blow molding of beverage bottles. The polyester polymer may have incorporated therein by copolymerization certain anthraquinone dyes having functional groups which condense during polymerization into the polyester chain. The dye moieties are thermally stable at the polymer processing temperatures and are colorfast and non-extractable from the polymer.

  本发明涉及热塑性聚酯模塑组合物，其中包含铁氧化物，特别是Fe.sub.2 O.sub.3，这些组合物表现出明显降低的加热时间，并且在模塑操作中特别有用，例如吹塑饮料瓶。聚酯聚合物可以通过共聚合反应将某些蒽醌染料含有的官能团引入聚酯链中。染料基团在聚合物加工温度下具有热稳定性，并且色牢度好，不会从聚合物中溶出。
• Colored polyester containing copolymerized dyes as colorants
  申请人：Eastman Kodak Company

  公开号：US04359570A1

  公开（公告）日：1982-11-16

  Disclosed are colored polyester compositions containing copolymerized anthraquinone dyes as colorants, which compositions may be used, for example, for food packaging and to mold colored beverage bottles. The copolymerized dyes are thermally stable at the processing temperatures, and are colorfast and nonextractable. The useful dyes have the general formula: ##STR1## wherein either or both of rings A and B may contain in any position thereon one or two groups of the formula ##STR2## R and R.sup.3 each is hydrogen, lower alkyl or lower hydroxyalkyl; R.sup.1, R.sup.2, R.sup.4 and R.sup.5 each is hydrogen or 1-3 substituents such as lower alkyl, lower alkoxy, phenyl, Cl, Br, or the like; X is --S-- or --NH--; n is 1 or 2; m is 0, 1, or 2.

  本发明涉及含共聚蒽醌染料的彩色聚酯组合物，该组合物可用于食品包装和制造彩色饮料瓶等。共聚染料在加工温度下具有热稳定性，色牢度好且不可溶出。有用的染料具有以下通式：##STR1## 其中环A和/或B上可以在任何位置含有一个或两个以下式的基团：##STR2## R和R.sup.3分别是氢、低级烷基或低级羟基烷基；R.sup.1、R.sup.2、R.sup.4和R.sup.5分别是氢或1-3个取代基，如低级烷基、低级烷氧基、苯基、Cl、Br或类似基团；X为--S--或--NH--；n为1或2；m为0、1或2。
• Polyester polymers comprising copolymerised moieties derived from anthraquinone dyes
  申请人：EASTMAN KODAK COMPANY (a New Jersey corporation)

  公开号：EP0040139A2

  公开（公告）日：1981-11-18

  Disclosed are anthraquinone dyes useful for incorporation by copolymerization into polyesters which may be used, for example, to mold colored beverage bottles. The dyes are copolymerized with the polyester, are thermally stable at the temperatures used to process the polyesters, and are color-fast and nonextractable from the polyester. The dyes have the general formula: wherein either or both of rings A and B may contain in any position thereon one or two groups of the formula R and R3 each is hydrogen or lower alkyl; R', R2, R4 and R5 each represents 0-3 substituents selected from lower alkyl; lower alkyl substituted with lower alkoxy, phenyl, Cl, Br or lower alkanoylamino; lower alkoxy; lower alkoxy substituted with lower alkoxy, phenyl, Cl, Br, or lower alkanoylamino; chlorine; bromine; amino; lower alkyl amino; lower alkylamino substituted with lower alkoxy, cyclohexyl, phenyl, Cl, Br, or lower alkanoylamino; arylamino; arylthio; aroylamin; wherein each aforesaid aryl moiety is 6-10 carbons; lower alkylsulfonyl; lower alkylthio; lower alkanoylamino; and cyclohexylamino; and n and m are each 1 or 2.

  所公开的蒽醌染料可通过共聚掺入聚酯中，例如用于模塑有色饮料瓶。这些染料可与聚酯共聚，在加工聚酯的温度下具有热稳定性，并且不变色，也不能从聚酯中析出。染料的通式如下 其中环 A 和环 B 的任一环或两环可在其上的任何位置含有一个或两个式中的基团 R 和 R3 各为氢或低级烷基； R'、R2、R4 和 R5 各代表 0-3 个取代基，这些取代基选自低级烷基；被低级烷氧基、苯基、Cl、Br 或低级烷酰氨基取代的低级烷基；低级烷氧基；被低级烷氧基、苯基、Cl、Br 或低级烷酰氨基取代的低级烷氧基；氯；溴；氨基；低级烷基氨基；低级烷基氨基；被低级烷氧基、环己基、苯基、Cl、Br 或低级烷酰氨基取代的低级烷基氨基；芳基氨基；芳硫基；芳基氨基；其中每个上述芳基的碳原子数为 6-10 个；低级烷基磺酰基；低级烷硫基；低级烷酰氨基；和环己基氨基；以及 n 和 m 各为 1 或 2。
• Colorant compounds containing copolymerizable vinyl groups
  申请人：EASTMAN CHEMICAL COMPANY

  公开号：EP1739135A2

  公开（公告）日：2007-01-03

  Disclosed are novel colorant compounds which contain one or more ethylenically-unsaturated (vinyl), photopolymerizable radicals which may be copolymerized (or cured) with ethylenically-unsaturated monomers to produce colored compositions such as colored acrylic coatings and polymers, e.g., coatings and polymers produced from acrylate and methacrylate esters, colored polystyrenes, and similar colored polymeric materials derived from other ethylenically-unsaturated monomers. The present invention also pertains to processes for the preparation of certain of the photopolymerizable colorant compounds.

  本发明公开了新型着色剂化合物，该化合物含有一种或多种乙烯基不饱和（乙烯基）、可光聚合的自由基，可与乙烯基不饱和单体共聚（或固化），以生产彩色组合物，如彩色丙烯酸涂料和聚合物，例如由丙烯酸酯和甲基丙烯酸酯生产的涂料和聚合物、彩色聚苯乙烯以及由其他乙烯基不饱和单体衍生的类似彩色聚合物材料。本发明还涉及某些可光聚合着色剂化合物的制备工艺。