9-萘甲酰腈 | 85985-44-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 中文名称: 9-萘甲酰腈
• 中文别名: 蒽氰酮
• 英文名称: 9-anthroylnitrile
• 英文别名: 9-Anthroylcyanide；anthracene-9-carbonyl cyanide
• CAS: 85985-44-0
• 化学式: C₁₆H₉NO
• 分子量: 231.254
• InChiKey: FMKFDGUBVPIERQ-UHFFFAOYSA-N

物化性质

• 熔点：
  142-143 °C(lit.)
• 沸点：
  426.8±14.0 °C(Predicted)
• 密度：
  1.266±0.06 g/cm3(Predicted)
• 溶解度：
  在DMF中可溶
• 最大波长(λmax)：
  361 nm, 380 nm, 344 nm (MeOH

计算性质

• 辛醇/水分配系数(LogP)：
  3.9
• 重原子数：
  18
• 可旋转键数：
  1
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  40.9
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 危险品标志：
  Xn
• 安全说明：
  S36,S43
• 危险类别码：
  R20/21/22,R29
• 危险标志：
  GHS07
• 危险性描述：
  H302 + H312 + H332
• 危险性防范说明：
  P280

反应信息

• 作为反应物：
  描述：

  9-萘甲酰腈 在 四(三苯基膦)钯 、 cesium fluoride 作用下， 以 甲苯 为溶剂， 反应 5.0h， 以99%的产率得到9-氰基蒽
  参考文献：
  名称：

  Preparation of ¹⁴C-Labeled Multiwalled Carbon Nanotubes for Biodistribution Investigations

  摘要：

  A new method allowing the C-14-Labeling of carboxylic acid functions of carbon nanotubes is described. The key step of the labeling process is a decarbonylation reaction that has been developed and optimized with the help of a screening method. The optimized process has been successfully applied to multiwalled carbon nanotubes (MWNTs), and the corresponding C-14-labeted nanotubes were used to investigate their in vivo behavior. Preliminary results obtained after i.v. contamination of rats revealed liver as the main target organ. Radiolabeling of NTs with a tong-Life radioactive nucleus like C-14, coupled to a highly sensitive autoradiographic method, that provides a unique detection threshold, wilt make it possible to determine for a long time period whether or not NTs remain in any organs after animal exposure.

  DOI：

  10.1021/ja906319z

文献信息

• RADIATION DOSIMETRY SOL OR GEL AND RADIATION DOSIMETER COMPRISING SAME AS MATERIAL FOR RADIATION DOSIMETRY
  申请人：Riken

  公开号：EP3686632A1

  公开（公告）日：2020-07-29

  There is provided a radiation dosimetry sol or gel, and a radiation dosimeter containing the sol or the gel as a material for radiation dosimetry. A radiation dosimetry sol or gel characterized by comprising a compound (A) having an excitation light-induced fluorescence property that is changed by a radiolysis product of water; and a silicate salt (B). A radiation dosimetry sol or gel characterized by comprising a compound (A) having an excitation light-induced fluorescence property that is changed by a radiolysis product of water; a silicate salt (B); a water-soluble organic polymer (C) having an organic acid salt structure or an organic acid anion structure; and a dispersant (D) for the silicate salt (B). A radiation dosimeter comprising, as a material for radiation dosimetry, the above-mentioned radiation dosimetry sol or gel.

  提供了一种辐射剂量测定溶胶或凝胶，以及一种含有该溶胶或凝胶作为辐射剂量测定材料的辐射剂量计。 一种辐射剂量测定溶胶或凝胶，其特征在于包含一种化合物 (A)，该化合物具有由水的辐射分解产物改变的激发光诱导荧光特性；以及一种硅酸盐 (B)。 一种辐射剂量计溶胶或凝胶，其特征在于包含一种化合物（A），该化合物具有受水的辐射分解产物影响而改变的激发光诱导荧光特性；一种硅酸盐（B）；一种具有有机酸盐结构或有机酸阴离子结构的水溶性有机聚合物（C）；以及一种用于硅酸盐（B）的分散剂（D）。 一种辐射剂量计，包括作为辐射剂量测定材料的上述辐射剂量测定溶胶或凝胶。
• Radiation dosimetry sol or gel and radiation dosimeter comprising same as material for radiation dosimetry
  申请人：RIKEN

  公开号：US11150358B2

  公开（公告）日：2021-10-19

  A radiation dosimetry sol or gel, and a radiation dosimeter containing the sol or the gel as a material for radiation dosimetry. A radiation dosimetry sol or gel including a compound (A) having an excitation light-induced fluorescence property that is changed by a radiolysis product of water; and a silicate salt (B). A radiation dosimetry sol or gel including a compound (A) having an excitation light-induced fluorescence property that is changed by a radiolysis product of water; a silicate salt (B); a water-soluble organic polymer (C) having an organic acid salt structure or an organic acid anion structure; and a dispersant (D) for the silicate salt (B). A radiation dosimeter including, as a material for radiation dosimetry, the above-mentioned radiation dosimetry sol or gel.

  一种辐射剂量测定溶胶或凝胶，以及一种含有该溶胶或凝胶作为辐射剂量测定材料的辐射剂量计。一种辐射剂量测定溶胶或凝胶，包括一种化合物 (A)，其激发光诱导荧光特性会因水的辐射分解产物而改变；以及一种硅酸盐 (B)。一种辐射剂量测定溶胶或凝胶，包括一种化合物（A），其激发光诱导荧光特性会因水的辐射分解产物而改变；一种硅酸盐（B）；一种水溶性有机聚合物（C），其具有有机酸盐结构或有机酸阴离子结构；以及一种用于硅酸盐（B）的分散剂（D）。一种辐射剂量计，包括作为辐射剂量测定材料的上述辐射剂量测定溶胶或凝胶。
• A method for determination of archaeal ether-linked glycerolipids by high performance liquid chromatography with fluorescence detection as their 9-anthroyl derivatives
  作者：Q.Y. Bai、L. Zelles

  DOI：10.1016/s0045-6535(97)00154-9

  日期：1997.7

  It has been described a method for determination of archaeal ether core lipids derived from 6 organisms and 2 environmental samples by high performance liquid chromatography with fluorescene detection after preparation of their corresponding 9-anthroyl derivatives. The core lipids were released from glyco- and phospholipids by 3 different hydrolysis procedures. The results were compared and found that the alkaline hydrolysis procedure was preferred in the present study. The core lipids in 6 selected archaea were detected and found to be more concentrated in phospholipid fraction than in glycolipid fraction. The minimum detection limits of this method were approximately 0.5 and 2 ng for diether and tetraether, respectively, and 0.1mg/kg, 0.4mg/kg, respectively, for environmental sample. This is compatible with gas liquid chromatographic method in terms of sensitivity and minimum detection limits. (C) 1997 Elsevier Science Ltd.
• SELF INDICATING RADIATION ALERT DOSIMETER
  申请人：Patel Gordhabhai N.

  公开号：US20120205591A1

  公开（公告）日：2012-08-16

  Described is a self-indicating instant radiation dosimeter ( 1001 ) for monitoring high energy radiations, such as X-ray. The dosimeter contains a radiation sensitive, color changing, indicating composition ( 10 ), e.g., a diacetylene (R—C≡C—C≡C—R′, where R and R′ are substituents groups) or a radiochromic dye, a polymeric binder ( 20 ) and optionally a shelf life extender ( 50 ) or an activator ( 40 ). The radiation sensitive composition ( 10 ) changes color instantly when exposed to high energy radiation. The dose is estimated by comparing the color with a color reference chart or more accurately with a spectrophotometer or an optical densitometer. The radiation sensitive composition ( 10 ) is protected from low energy radiation such as UV light, by a layer of low energy absorbing materials, such as UV absorbers.