7-羟基-N-甲基萘-1-磺酰胺 | 71720-47-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 萘
• 中文名称: 7-羟基-N-甲基萘-1-磺酰胺
• 中文别名: 3-氨基-1,4a-二氢-4a,8-二甲基-2H-苯并噁嗪-2-酮
• 英文名称: 7-Hydroxy-N-methylnaphthalene-1-sulphonamide
• 英文别名: 7-hydroxy-N-methylnaphthalene-1-sulfonamide
• CAS: 71720-47-3
• 化学式: C₁₁H₁₁NO₃S
• 分子量: 237.28
• InChiKey: CIHWKPVSQYHCOX-UHFFFAOYSA-N

物化性质

• 沸点：
  457.8±37.0 °C(Predicted)
• 密度：
  1.374±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  16
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.09
• 拓扑面积：
  74.8
• 氢给体数：
  2
• 氢受体数：
  4

文献信息

• VERFAHREN ZUM REAKTIV-FÄRBEN VON LEDER
  申请人：BASF Aktiengesellschaft

  公开号：EP1682717A1

  公开（公告）日：2006-07-26
• VERFAHREN ZUM REAKTIV-FÄRBEN VON LEDER, SOWIE FARBSTOFFE UND DEREN VERWENDUNG
  申请人：BASF SE

  公开号：EP1682717B1

  公开（公告）日：2011-03-16
• Method for the reactive coloring of leather
  申请人：Somogyi Laszlo

  公开号：US20070033746A1

  公开（公告）日：2007-02-15

  The present invention relates to a process for dyeing leather with at least one dye F which has at least one alkaline-activable group of the formula A; where - - - - denotes the bond to the rest of the dye molecule; X is an electron-attracting radical, k is 1, 2 or 3, n is 0 or 1 and B is a CH═CH 2 group or a CH 2 —CH 2 -Q group, where Q is an alkaline-detachable group, which comprises treating the leather with an aqueous float comprising at least one dye F at a pH of not less than 7.5. The present invention also relates to novel dyes which are particularly useful for reactive dyeing of leather.
• Method for the Reactive Coloration of Leather
  申请人：Somogyi Laszio

  公开号：US20070234488A1

  公开（公告）日：2007-10-11

  The present invention relates to a process for dyeing leather with at least one dye F which has at least one alkaline-activable group of the formula A; where - - - - denotes the bond to the rest of the dye molecule; X is halogen, C 1 -C 4 -alkyl or C 1 -C 4 -alkoxy, k is 0, 1, 2 or 3, n is 0 or 1 and B is a CH═CH 2 group or a CH 2 —CH 2 -Q group, where Q is an alkaline-detachable group, which comprises treating the leather with an aqueous float comprising at least one dye F at a pH of not less than 8, generally in the region of 8 to 11.
• US8372161B2
  申请人：——

  公开号：US8372161B2

  公开（公告）日：2013-02-12