(E)-4-(6-甲基萘-2-基)-4-氧代丁-2-烯酸 | 108011-98-9

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: (E)-4-(6-甲基萘-2-基)-4-氧代丁-2-烯酸
• 英文名称: 4-(6-methyl-[2]naphthyl)-4-oxo-trans-crotonic acid
• 英文别名: 4-(6-Methyl-[2]naphthyl)-4-oxo-trans-crotonsaeure；4-(6-Methylnaphthalen-2-yl)-4-oxo-2-butenoic acid；(E)-4-(6-methylnaphthalen-2-yl)-4-oxobut-2-enoic acid
• CAS: 108011-98-9
• 化学式: C₁₅H₁₂O₃
• 分子量: 240.258
• InChiKey: HEMRODJABLVZTQ-VOTSOKGWSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  18
• 可旋转键数：
  3
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.07
• 拓扑面积：
  54.4
• 氢给体数：
  1
• 氢受体数：
  3

安全信息

• 海关编码：
  2918300090

反应信息

• 作为反应物：
  描述：

  (E)-4-(6-甲基萘-2-基)-4-氧代丁-2-烯酸 在 三氯化铝 、 sodium chloride 作用下， 生成 7-methyl-3-oxo-2,3-dihydro-1H-cyclopenta[a]naphthalene-1-carboxylic acid
  参考文献：
  名称：

  Makar et al., Journal of the Chemical Society, 1958, p. 2437,2439

  摘要：

  DOI：
• 作为产物：
  描述：

  马来酸酐 、 2-甲基萘 在 三氯化铝 作用下， 生成 (E)-4-(6-甲基萘-2-基)-4-氧代丁-2-烯酸
  参考文献：
  名称：

  Makar et al., Journal of the Chemical Society, 1958, p. 2437,2439

  摘要：

  DOI：

文献信息

• COMPOSITIONS AND METHODS FOR DETECTION OF SOILS ON FABRICS
  申请人：The Sun Products Corporation

  公开号：EP2601048A2

  公开（公告）日：2013-06-12
• Compositions and Methods for Detection of Soils on Fabrics
  申请人：GRANJA Mark

  公开号：US20120196375A1

  公开（公告）日：2012-08-02

  The present invention is in the field of household cleaning, for example laundry products and methods. The invention is directed to the use of indicator materials, such as fluorescent indicator materials, for detecting or visualizing organic laundry soils, particularly those that tend to be invisible to the naked eye, such as sebum, perspiration, biological soils, odor-causing soils/stains and tannins. In addition, the present invention is directed to methods of using indicator materials, such as fluorescent indicator materials, to detect such soils on fabrics, and to determine and demonstrate the cleaning efficacy of a laundry product.
• [EN] COMPOSITIONS AND METHODS FOR DETECTION OF SOILS ON FABRICS<br/>[FR] COMPOSITIONS ET PROCÉDÉS UTILISABLES EN VUE DE LA DÉTECTION DE TACHES SUR DES TISSUS
  申请人：SUN PRODUCTS CORP

  公开号：WO2012019030A2

  公开（公告）日：2012-02-09

  The present invention is in the field of household cleaning, for example laundry products and methods. The invention is directed to the use of indicator materials, such as fluorescent indicator materials, for detecting or visualizing organic laundry soils, particularly those that tend to be invisible to the naked eye, such as sebum, perspiration, biological soils, odor-causing soils/stains and tannins. In addition, the present invention is directed to methods of using indicator materials, such as fluorescent indicator materials, to detect such soils on fabrics, and to determine and demonstrate the cleaning efficacy of a laundry product.