2,3-Dimethyl-4-thioxo-3,4-dihydro-chinazolin | 103041-14-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 二氮杂萘
• 英文名称: 2,3-Dimethyl-4-thioxo-3,4-dihydro-chinazolin
• 英文别名: 2,3-dimethyl-3H-quinazoline-4-thione；2,3-Dimethylquinazoline-4-thione
• CAS: 103041-14-1
• 化学式: C₁₀H₁₀N₂S
• 分子量: 190.269
• InChiKey: JBEKWPIZZPEHPJ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.5
• 重原子数：
  13
• 可旋转键数：
  0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.2
• 拓扑面积：
  47.7
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• Heterocyclic Compound
  申请人：Amasaki Ichiro

  公开号：US20100004439A1

  公开（公告）日：2010-01-07

  A compound represented by the following Formula (1): wherein, Het 1 represents a bivalent five- or six-membered aromatic heterocyclic residue and may further be substituted; X a to X d each independently represent a heteroatom and may further be substituted; Y a to Y f each independently represent a heteroatom or a carbon atom and may further be substituted; the ring bound to Het 1 may have a double bond at any position

  以下是您提供的化学公式(1)的中文翻译： 其中，Het1代表一个二价的五元或六元芳香杂环基团，且可以进一步被取代；Xa至Xd每个独立地代表一个杂原子，且可以进一步被取代；Ya至Yf每个独立地代表一个杂原子或一个碳原子，且可以进一步被取代；与Het1相连的环可以在任何位置有一个双键。
• ULTRAVIOLET ABSORBENT COMPOSITIONS
  申请人：FUJIFILM Corporation

  公开号：EP2270113A1

  公开（公告）日：2011-01-05

  An ultraviolet absorbent composition, comprising: at least one kind of ultraviolet absorbent (A) that is a compound represented by the following Formula (1); and at least one kind of ultraviolet absorbent (B) that is a compound where absorbance at 320 nm is 20% or more of absorbance at absorption maximum wavelength in the range of from 270 nm to 400 nm and the absorption maximum wavelength is 380 nm or less: wherein Het1 represents a bivalent five- or six-membered aromatic heterocyclic residue; the aromatic heterocyclic residue may have a substituent; Xa, Xb, Xc and Xd each independently represent a heteroatom; Xa to Xd may have a substituent; Ya, Yb, Yc, Yd, Ye and Yf each independently represent a heteroatom or a carbon atom; Ya to Yf may have a substituent; and the rings bound to Het1 may have a double bond at any position.

  一种紫外线吸收剂组合物，包括 至少一种紫外线吸收剂（A），它是由下式（1）表示的化合物；以及 至少一种紫外线吸收剂 (B)，该化合物在 320 纳米波长处的吸光度为 270 纳米至 400 纳米波长范围内吸收最大波长处吸光度的 20% 或以上，且吸收最大波长为 380 纳米或以下： 其中 Het1 代表二价五元或六元芳香杂环残基；芳香杂环残基可具有取代基； Xa、Xb、Xc 和 Xd 各自独立地代表一个杂原子；Xa 至 Xd 可具有一个取代基； Ya、Yb、Yc、Yd、Ye 和 Yf 各自独立地代表一个杂原子或一个碳原子；Ya 至 Yf 可具有一个取代基；以及 与 Het1 结合的环可以在任何位置具有双键。
• Ultraviolet Absorbent and Heterocyclic Compound
  申请人：Amasaki Ichiro

  公开号：US20090239982A1

  公开（公告）日：2009-09-24

  An ultraviolet absorbent represented by the following Formula (1) or (6): wherein, Het 1 represents a monovalent five- or six-membered aromatic heterocyclic residue; X a and X b each independently represent a heteroatom; Y a to Y c each independently represent a heteroatom or a carbon atom; the ring formed from carbon atom, X a , X b , Y a to Y c may have a double bond at any position and has at least one fused ring; wherein, Het 6 represents a monovalent five- or six-membered aromatic heterocyclic residue; X 6a and X 6b each independently represent a heteroatom; Y 6a , Y 6b and Y 6c each independently represent a heteroatom or a carbon atom; L 6 represents a bi- to octa-valent connecting group; n is an integer of 2 or more, and m is an integer of 0 or more.
• Ultraviolet Absorbent Composition
  申请人：Furukawa Kazushi

  公开号：US20110024701A1

  公开（公告）日：2011-02-03

  An ultraviolet absorbent composition, comprising: at least one kind of ultraviolet absorbent (A) that is a compound represented by the following Formula (1); and at least one kind of ultraviolet absorbent (B) that is a compound where absorbance at 320 nm is 20% or more of absorbance at absorption maximum wavelength in the range of from 270 nm to 400 nm and the absorption maximum wavelength is 380 nm or less: wherein Het 1 represents a bivalent five- or six-membered aromatic heterocyclic residue; the aromatic heterocyclic residue may have a substituent; X a , X b , X c and X d each independently represent a heteroatom; X a to X d may have a substituent; Y a , Y b , Y c , Y d , Y e and Y f each independently represent a heteroatom or a carbon atom; Y a to Y f may have a substituent; and the rings bound to Het 1 may have a double bond at any position.
• FORMED RESIN ARTICLE AND POLYMER FILM
  申请人：Amasaki Ichiro

  公开号：US20110092619A1

  公开（公告）日：2011-04-21

  A formed resin article, containing a compound and a polymer substance, wherein the compound has a maximum absorption wavelength in a range of 400 nm or less, measured in a solution of the compound, wherein the compound is contained in the polymer substance in a quantity of 5 g/m 2 or less, and wherein a light transmittance of the article at a wavelength of 410 nm is 5% or less.