2-甲基噻吩并噻唑 | 61612-02-0

• 物质功能分类: 医药中间体 - 杂环化合物 - 噻吩类化合物
• 分子结构分类: 有机化合物 - 有机杂环化合物 - 噻吩并噻唑类
• 中文名称: 2-甲基噻吩并噻唑
• 英文名称: methyl-2 thieno<2,3-d>thiazole
• 英文别名: 2-methyl-thieno[2,3-d]thiazole；2-Methyl-thieno[2,3-d]thiazol；2-Methylthieno[2,3-d]thiazole；2-methylthieno[2,3-d][1,3]thiazole
• CAS: 61612-02-0
• 化学式: C₆H₅NS₂
• mdl: MFCD00460670
• 分子量: 155.244
• InChiKey: LYRYMIMXAYOASW-UHFFFAOYSA-N

物化性质

• 熔点：
  35-36 °C
• 沸点：
  96-98°C
• 密度：
  1.385
• 闪点：
  101°C

计算性质

• 辛醇/水分配系数(LogP)：
  2.8
• 重原子数：
  9
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.166
• 拓扑面积：
  69.4
• 氢给体数：
  0
• 氢受体数：
  3

安全信息

• 海关编码：
  2934999090
• 危险性防范说明：
  P501,P270,P264,P280,P302+P352,P337+P313,P305+P351+P338,P362+P364,P332+P313,P301+P312+P330
• 危险性描述：
  H302,H315,H319

反应信息

• 作为反应物：
  描述：

  2-甲基噻吩并噻唑 在 溴 、 sodium acetate 作用下， 以 溶剂黄146 为溶剂， 反应 1.5h， 以96.4%的产率得到2-methyl-5-bromothieno<2,3-d>thiazole
  参考文献：
  名称：

  取代的噻吩并[2,3-d]噻唑和吲哚并[3,2-d]噻唑的合成

  摘要：

  DOI：

  10.1007/bf00761998
• 作为产物：
  描述：

  ethanethioate de S-nitro-2 thienyle-3 在 铁粉 、 锌 作用下， 以 溶剂黄146 为溶剂， 反应 20.0h， 生成 2-甲基噻吩并噻唑
  参考文献：
  名称：

  Paulmier, Claude; Outurquin, Francis, Journal of Heterocyclic Chemistry, 1983, vol. 20, p. 113 - 119

  摘要：

  DOI：

文献信息

• PHENOTHIAZIN DERIVATES, METHOD FOR THE PRODUCTION THEREOF AND USE THEREOF AS PHARMACEUTICALS
  申请人：KEIL Stefanie

  公开号：US20090325942A1

  公开（公告）日：2009-12-31

  The invention relates to compounds of the formula 1, wherein R1, R2, R3, R4, R5, R6, R7, A and B are as defined herein, the pharmaceutical compositions and the uses as pharmaceuticals.

  这项发明涉及公式1的化合物，其中R1、R2、R3、R4、R5、R6、R7、A和B如本文所定义，以及作为药物的药物组合物和用途。
• COLORING COMPOSITION, DICHROIC DYE COMPOUND, LIGHT ABSORPTION ANISOTROPIC FILM, LAMINATE, AND IMAGE DISPLAY DEVICE
  申请人：FUJIFILM Corporation

  公开号：US20190071571A1

  公开（公告）日：2019-03-07

  A dichroic dye compound has an excellent alignment property when used in a light absorption anisotropic film, and has excellent solubility. A coloring composition contains the dichroic dye compound having a structure represented by Formula (1). In Formula (1), A and B represent a crosslinkable group, a and b are 0 or 1, and a+b is not less than 1. L 1 and L 2 represent a monovalent substituent, a single bond, or a divalent linking group. Each of Ar 1 to Ar 3 represents an aromatic hydrocarbon group or heterocyclic group. R 1 to R 3 represent a monovalent substituent. k represents an integer of 1 to 4. n1, n2, and n3 represent an integer of 0 to 4. In a case where k is 1, n1+n2+n3 is not less than 0, and in a case where k is not less than 2, n1+n2+n3 is not less than 1.

  一种二色性染料化合物在光吸收各向异性薄膜中具有优异的取向性能，并具有优异的溶解性。一种着色组合物包含具有由公式（1）表示的结构的二色性染料化合物。在公式（1）中，A和B表示可交联基团，a和b为0或1，a+b不小于1。L1和L2表示一价取代基、单键或二价连接基团。Ar1到Ar3中的每一个表示芳香碳氢基团或杂环基团。R1到R3表示一价取代基。k表示1到4的整数。n1、n2和n3表示0到4的整数。在k为1的情况下，n1+n2+n3不小于0，在k不小于2的情况下，n1+n2+n3不小于1。
• Silver halide photographic material and methine dye
  申请人：FUJI PHOTO FILM CO., LTD.

  公开号：EP1251395A1

  公开（公告）日：2002-10-23

  Disclosed is a silver halide photographic material which comprises at least one methine dye represented by the following formula (I): wherein Y represents a furan ring or a pyrrole ring, and Y may further be condensed with other 5- or 6-membered carbocyclic ring or heterocyclic ring, or may have a substituent; the bond between two carbon atoms in which Y is condensed may be a single bond or a double bond; Z represents an atomic group necessary to form a 5- or 6-membered nitrogen-containing heterocyclic ring, and Z may further be condensed with other 5- or 6-membered carbocyclic ring or heterocyclic ring; R represents a substituted or unsubstituted alkyl group, aryl group, or heterocyclic group; D represents a group necessary to form a methine dye; L1 and L2 each represents a methine group; p represents 0 or 1; M represents a counter ion; and m represents a number of 0 or higher necessary to neutralize the charge in the molecule.

  本发明公开了一种卤化银感光材料，它包含至少一种由下式（I）表示的甲胺染料： 其中 Y 代表呋喃环或吡咯环，Y 可进一步与其他 5 或 6 元碳环或杂环缩合，或可具有取代基；Y 缩合的两个碳原子之间的键可以是单键或双键；Z 代表形成 5 或 6 元含氮杂环所必需的原子团，Z 可进一步与其他 5 或 6 元碳环或杂环缩合；R 代表取代或未取代的烷基、芳基或杂环基团； D 代表形成甲基染料所需的基团； L1 和 L2 各代表一个甲基； p 代表 0 或 1； M 代表反离子； m 代表中和分子中电荷所需的 0 或更高的数字。
• Microcrystalline organic semiconductor film, organic semiconductor transistor, and method of manufacturing organic semiconductor transistor
  申请人：FUJIFILM Corporation

  公开号：US10985327B2

  公开（公告）日：2021-04-20

  Provided are an organic semiconductor film, an organic semiconductor transistor formed of the organic semiconductor film, and a method of manufacturing the organic semiconductor transistor. In the organic semiconductor film, the formation or propagation of cracks can be effectively suppressed even in a case where the organic semiconductor film is patterned or is exposed to high heat. Provided are an organic semiconductor film, an organic semiconductor transistor formed of the organic semiconductor film, and a method of manufacturing the organic semiconductor transistor. The microcrystalline organic semiconductor film includes a compound represented by the following Formula (1) that has a molecular weight of 3000 or lower and in which a crystal domain size is 1 nm to 100 nm. X, Y, and Z each independently represent a specific ring-constituting atom. R1 and R2 each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, or a heteroaryl group. R3 and R4 each independently represent a halogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, or a heteroaryl group. m and n each independently represent an integer of 0 to 2.

  本发明提供了一种有机半导体薄膜、一种由该有机半导体薄膜形成的有机半导体晶体管以及一种制造该有机半导体晶体管的方法。在有机半导体薄膜中，即使在有机半导体薄膜被图案化或暴露于高热的情况下，也能有效抑制裂纹的形成或传播。 本发明提供了一种有机半导体薄膜、由该有机半导体薄膜形成的有机半导体晶体管以及该有机半导体晶体管的制造方法。微晶有机半导体薄膜包括由下式(1)表示的化合物，该化合物的分子量为 3000 或更低，其晶域尺寸为 1 nm 至 100 nm。 X、Y 和 Z 各自独立地代表一个特定的成环原子。R1 和 R2 各自独立地代表氢原子、烷基、烯基、炔基、芳基或杂芳基。R3 和 R4 各自独立地代表卤原子、烷基、烯基、炔基、芳基或杂芳基。
• Keratin dyeing compounds, keratin dyeing compositions containing them, and use thereof
  申请人：Murphy Patrick Bryan

  公开号：US20050193502A1

  公开（公告）日：2005-09-08

  Bicyclic fused 5-5 heteroaromatic keratin dyeing compounds with two or three heteroatoms. This invention further relates to a composition for the oxidative dyeing of keratin fibers, comprising a medium suitable for dyeing and one or more bicyclic fused 5-5 heteroaromatic keratin dyeing compounds with two or three heteroatoms. This invention further relates to a method for oxidative dyeing of keratin fibers, comprising applying such compositions in the presence of an oxidizing agent, for a period sufficient to develop the desired coloration.

  具有两个或三个杂原子的双环融合 5-5 杂芳香族角蛋白染色化合物。本发明还涉及一种用于角蛋白纤维氧化染色的组合物，该组合物包含一种适于染色的介质和一种或多种具有两个或三个杂原子的双环融合 5-5 杂芳香族角蛋白染色化合物。本发明还涉及一种对角蛋白纤维进行氧化染色的方法，包括在有氧化剂存在的情况下，在足以形成所需着色的时间内使用这种组合物。