dimethoxy-2,6 methyl-9 anthracene | 110038-59-0

• 分子结构分类: 有机化合物 - 苯类化合物 - 蒽
• 英文名称: dimethoxy-2,6 methyl-9 anthracene
• 英文别名: 2,6-Dimethoxy-9-methyl-anthracene；2,6-dimethoxy-9-methylanthracene
• CAS: 110038-59-0
• 化学式: C₁₇H₁₆O₂
• 分子量: 252.313
• InChiKey: IGBRKBNISQAPOT-UHFFFAOYSA-N

物化性质

• 熔点：
  190 °C(Solv: carbon tetrachloride (56-23-5))
• 沸点：
  425.8±25.0 °C(Predicted)
• 密度：
  1.136±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.18
• 拓扑面积：
  18.5
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  dimethoxy-2,6 methyl-9 anthracene 在 盐酸 、 chlorure de titane 、 chlorure stannique 、 d'hydrate d'hydrazine 、 potasse 、 三氯化硼 作用下， 以 二氯甲烷 、 二乙二醇 为溶剂， 反应 48.17h， 生成 formyl-1 hydroxy-2 methoxy-6 dimethyl-9,10 anthracene
  参考文献：
  名称：

  Bilger, Christine; Demerseman, Pierre; Royer, Rene, Bulletin de la Societe Chimique de France, 1986, # 5, p. 807 - 812

  摘要：

  DOI：
• 作为产物：
  描述：

  formyl-9 dimethoxy-2,6 anthracene 在 d'hydrate d'hydrazine 、 potasse 作用下， 以 二乙二醇 为溶剂， 以94%的产率得到dimethoxy-2,6 methyl-9 anthracene
  参考文献：
  名称：

  Bilger, Christine; Demerseman, Pierre; Royer, Rene, Bulletin de la Societe Chimique de France, 1986, # 5, p. 807 - 812

  摘要：

  DOI：

文献信息

• BILGER C.; DEMERSEMAN P.; ROYER R., BULL. SOC. CHIM. FR.,(1986) N 5, 807-812
  作者：BILGER C.、 DEMERSEMAN P.、 ROYER R.

  DOI：——

  日期：——
• [EN] METHOD FOR DETERMINING AUTHENTICITY AND ADULTERATION OF MARKED PETROLEUM HYDROCARBONS<br/>[FR] PROCÉDÉ PERMETTANT DE DÉTERMINER L'AUTHENTICITÉ ET L'ADULTÉRATION D'HYDROCARBURES PÉTROLIERS MARQUÉS
  申请人：SICPA HOLDING SA

  公开号：WO2021110525A1

  公开（公告）日：2021-06-10

  The present invention provides a method for determining the authenticity of a petroleum hydrocarbon allegedly comprising at least one specific chemical marker, as well as a method for determining adulteration of a petroleum hydrocarbon marked with at least one specific chemical marker. The methods claimed and described herein rely upon the use of specific chemical markers in combination with laser ionization at a wavelength of between about 300 nm and about 370 nm coupled with ion mobility spectrometry or with mass spectrometry.
• [EN] METHOD OF MARKING A PETROLEUM HYDROCARBON<br/>[FR] PROCÉDÉ DE MARQUAGE D'UN HYDROCARBURE DE PÉTROLE
  申请人：SICPA HOLDING SA

  公开号：WO2021110526A1

  公开（公告）日：2021-06-10

  The present invention relates to a method of marking a petroleum hydrocarbon by adding to and uniformly mixing with said petroleum hydrocarbon a chemical marker of general formula (I) wherein two of the residues R1 – R10 are independently of each other selected from C1-C4-alkoxy, and eight of the residues R1 – R10 are independently of each other selected from the group consisting of hydrogen and C1-C4-alkyl, as well as to a composition of a petroleum hydrocarbon comprising a petroleum hydrocarbon and at least one chemical marker of general formula (I). The presence and concentration of the chemical marker of general formula (I) in the composition of the petroleum hydrocarbon can be advantageously determined by laser ionization coupled with mass spectrometry or by laser ionization coupled with ion mobility spectrometry.
• Bilger, Christine; Demerseman, Pierre; Royer, Rene, Bulletin de la Societe Chimique de France, 1986, # 5, p. 807 - 812
  作者：Bilger, Christine、Demerseman, Pierre、Royer, Rene

  DOI：——

  日期：——