1-(pentan-3-yl)-1H-pyrazole-3-carboxylic acid | 1306603-93-9

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 唑类
• 英文名称: 1-(pentan-3-yl)-1H-pyrazole-3-carboxylic acid
• 英文别名: 1-pentan-3-ylpyrazole-3-carboxylic acid
• CAS: 1306603-93-9
• 化学式: C₉H₁₄N₂O₂
• mdl: MFCD18839035
• 分子量: 182.22
• InChiKey: JSQWOFVSYCVMTN-UHFFFAOYSA-N

物化性质

• 沸点：
  321.7±15.0 °C(Predicted)
• 密度：
  1.15±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.555
• 拓扑面积：
  55.1
• 氢给体数：
  1
• 氢受体数：
  3

文献信息

• NEAR-INFRARED-RAY-ABSORBING COMPOSITION, NEAR-INFRARED-RAY CUT FILTER USING SAME, MANUFACTURING METHOD THEREFOR, CAMERA MODULE, AND MANUFACTURING METHOD THEREFOR
  申请人：FUJIFILM CORPORATION

  公开号：US20160037034A1

  公开（公告）日：2016-02-04

  Provided are a near-infrared-ray-absorbing composition having strong near-infrared shielding properties when a cured film is produced, a near-infrared-ray cut filter, a manufacturing method therefor, a camera module, and a manufacturing method therefor. The near-infrared-ray-absorbing composition includes a copper complex obtained by reacting a compound (A) having at least two coordination sites with a copper component.

  提供了一种近红外光吸收组合物，当产生固化膜时具有强大的近红外屏蔽性能，以及一种近红外光切割滤光片、其制造方法、相机模块以及其制造方法。该近红外光吸收组合物包括通过将至少具有两个配位位点的化合物（A）与铜组分反应而获得的铜配合物。
• Near infrared radiation-absorbing composition, near infrared radiation cut-off filter and production method therefor, and camera module and production method therefor
  申请人：FUJIFILM Corporation

  公开号：US10184052B2

  公开（公告）日：2019-01-22

  An object of the present invention is to provide a near infrared radiation-absorbing composition having favorable shielding properties in a near infrared range when used to produce cured films, a near infrared radiation cut-off filter and a production method therefor, and a camera module and a production method therefor. The near infrared radiation-absorbing composition including a copper complex formed by reacting a compound (A) having two or more coordinating atoms that form bonds using unshared electron pairs with a copper component.

  本发明的目的是提供一种在用于生产固化薄膜时在近红外范围内具有良好屏蔽性能的近红外辐射吸收组合物、一种近红外辐射截止滤光片及其生产方法，以及一种相机模组及其生产方法。近红外辐射吸收组合物包括铜络合物，该铜络合物是由具有两个或两个以上配位原子的化合物（A）与铜成分反应形成的，该化合物具有两个或两个以上配位原子，这些配位原子利用未共享电子对形成键。
• NEAR-INFRARED-ABSORBING COMPOSITION, NEAR-INFRARED CUT FILTER OBTAINED USING SAME, PROCESS FOR PRODUCING SAID CUT FILTER, CAMERA MODULE AND PROCESS FOR PRODUCING SAME, AND SOLID PHOTOGRAPHING ELEMENT
  申请人：FUJIFILM Corporation

  公开号：US20160178816A1

  公开（公告）日：2016-06-23

  Provided are a near-infrared-absorbing composition capable of forming a cured film having excellent heat resistance while maintaining high near-infrared-shielding properties, a near-infrared cut filter obtained using the same, a process for producing said cut filter, a camera module and a process for producing the same, and a solid photographing element. The near-infrared-absorbing composition includes a near-infrared-absorbing compound (A1) obtained from a reaction between a low-molecular-weight compound which has two or more coordination sites to a metal component or a coordination site to a metal component and a cross-linking group and has a molecular weight of 1800 or lower or a salt thereof and the metal component and a near-infrared-absorbing compound (B) obtained from a reaction between a high-molecular-weight compound having a repeating unit represented by Formula (II) below or a salt thereof and a metal component. In Formula (II), R 2 represents an organic group, Y 1 represents a single bond or a divalent linking group, and X 2 represents the coordination site to the metal component.
• NEAR INFRARED RADIATION-ABSORBING COMPOSITION, NEAR INFRARED RADIATION CUT-OFF FILTER AND PRODUCTION METHOD THEREFOR, AND CAMERA MODULE AND PRODUCTION METHOD THEREFOR
  申请人：FUJIFILM Corporation

  公开号：US20160304730A1

  公开（公告）日：2016-10-20

  An object of the present invention is to provide a near infrared radiation-absorbing composition having favorable shielding properties in a near infrared range when used to produce cured films, a near infrared radiation cut-off filter and a production method therefor, and a camera module and a production method therefor. The near infrared radiation-absorbing composition including a copper complex formed by reacting a compound (A) having two or more coordinating atoms that form bonds using unshared electron pairs with a copper component.
• NEAR INFRARED RAY ABSORBENT COMPOSITION, NEAR INFRARED RAY CUT FILTER, MANUFACTURING METHOD OF NEAR INFRARED RAY CUT FILTER, SOLID IMAGE PICKUP ELEMENT, CAMERA MODULE
  申请人：FUJIFILM Corporation

  公开号：US20170102483A1

  公开（公告）日：2017-04-13

  Provided are a near infrared ray absorbent composition which can form a cured film having excellent heat resistance while maintaining high near infrared ray shielding properties, and a near infrared ray cut filter, a manufacturing method of a near infrared ray cut filter, a solid image pickup element, and a camera module using the near infrared ray absorbent composition. The near infrared ray absorbent composition contains a compound having a partial structure represented by M-X, and a near infrared ray absorbent compound, and a content of the compound having a partial structure represented by M-X is greater than or equal to 15 mass % with respect to a total solid content of the near infrared ray absorbent composition. Here, M is an atom selected from Si, Ti, Zr, and Al, X is one type selected from a hydroxy group, an alkoxy group, an acyloxy group, a phosphoryloxy group, a sulfonyloxy group, an amino group, an oxime group, and O═C(R a )(R b ), R a and R b each independently represent a monovalent organic group, and in a case in which X is O═C(R a )(R b ), X is bonded to M by an unshared electron pair of an oxygen atom of a carbonyl group.