4-Isopropyl-3-methyl-benzenesulfonic acid | 4534-04-7

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 4-Isopropyl-3-methyl-benzenesulfonic acid
• 英文别名: 3-Methyl-4-propan-2-ylbenzenesulfonic acid
• CAS: 4534-04-7
• 化学式: C₁₀H₁₄O₃S
• 分子量: 214.285
• InChiKey: JKHHBGSSVKQQFG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.2
• 重原子数：
  14
• 可旋转键数：
  2
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.4
• 拓扑面积：
  62.8
• 氢给体数：
  1
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  Sodium; 2-bromo-4-isopropyl-5-methyl-benzenesulfonate 在 sodium amalgam 作用下， 生成 4-Isopropyl-3-methyl-benzenesulfonic acid
  参考文献：
  名称：

  Burmistrov,S.I.; Chekhuta,V.G., Journal of Organic Chemistry USSR (English Translation), 1965, vol. 1, p. 1866 - 1868

  摘要：

  DOI：

文献信息

• METHOD OF TREATING HAIR
  申请人：Kao Corporation

  公开号：EP1393708A1

  公开（公告）日：2004-03-03

  A hair treatment process comprises the following steps A or B, and includes conducting shaping of hair in at least one of the steps: Steps A: A first pack with a reducing agent contained therein and a second pack with an oxidizing agent contained therein, said second pack having buffer capacity and a pH of from 1 to 5, are successively applied to the hair, and the hair is rinsed with water and is dried (the first pack or the second pack contains an organic acid (A) or a salt thereof), Steps B: A first pack with a reducing agent contained therein, an intermediate treatment having buffer capacity and a pH of from 1 to 5, and a second pack with an oxidizing agent contained therein are successively applied to the hair, and the hair is rinsed with water and is dried (the first pack or the intermediate treatment contains the organic acid (A) or salt thereof), Organic acid (A): a compound comprising a non-aromatic hydrophobic group having a total carbon number of from 3 to 11 or an aromatic hydrophobic group having a total carbon number of from 4 to 18 and an acidic group such as a sulfo group, sulfate ester group or the like. By a procedure as simple as conventional straight perm, an extremely high, extremely curly hair correcting effect can be obtained. Further, subsequent to the treatment, the corrected state can be restored or maintained by a routine aftercare without damaging the hair.

  一种头发处理工艺包括以下步骤 A 或 B，并包括在其中至少一个步骤中对头发进行塑形： 步骤 A：将含有还原剂的第一药包和含有氧化剂的第二药包（所述第二药包具有缓冲能力，pH 值为 1 至 5）依次涂抹在头发上，然后用水冲洗头发并烘干（第一药包或第二药包含有一种有机酸（A）或其盐）、 步骤 B：将含有还原剂的第一包装、具有缓冲能力且 pH 值在 1-5 之间的中间处理剂和含有氧化剂的第二包装依次涂抹在头发上，然后用水冲洗头发并烘干（第一包装或中间处理剂含有有机酸（A）或其盐）、 有机酸 (A)：一种化合物，包含一个总碳原子数为 3 至 11 的非芳香族疏水基团或一个总碳原子数为 4 至 18 的芳香族疏水基团和一个酸性基团，如磺基、硫酸酯基或类似基团。 通过与传统直发烫发一样简单的程序，就能获得极高的极卷发矫正效果。此外，在治疗之后，还可以通过常规的后期护理来恢复或保持修正后的状态，而不会损伤头发。
• Method of treating hair
  申请人：——

  公开号：US20040011373A1

  公开（公告）日：2004-01-22

  A hair treatment process comprises the following steps A or B, and includes conducting shaping of hair in at least one of the steps: Steps A: A first pack with a reducing agent contained therein and a second pack with an oxidizing agent contained therein, said second pack having buffer capacity and a pH of from 1 to 5, are successively applied to the hair, and the hair is rinsed with water and is dried (the first pack or the second pack contains an organic acid (A) or a salt thereof), Steps B: A first pack with a reducing agent contained therein, an intermediate treatment having buffer capacity and a pH of from 1 to 5, and a second pack with an oxidizing agent contained therein are successively applied to the hair, and the hair is rinsed with water and is dried (the first pack or the intermediate treatment contains the organic acid (A) or salt thereof), Organic acid (A): a compound comprising a non-aromatic hydrophobic group having a total carbon number of from 3 to 11 or an aromatic hydrophobic group having a total carbon number of from 4 to 18 and an acidic group such as a sulfo group, sulfate ester group or the like. By a procedure as simple as conventional straight perm, an extremely high, extremely curly hair correcting effect can be obtained. Further, subsequent to the treatment, the corrected state can be restored or maintained by a routine aftercare without damaging the hair.

  一种头发处理工艺包括以下步骤 A 或 B，并包括在至少一个步骤中对头发进行整形： 步骤 A：将含有还原剂的第一药包和含有氧化剂的第二药包（所述第二药包具有缓冲能力，pH 值为 1 至 5）依次涂抹在头发上，然后用水冲洗头发并烘干（第一药包或第二药包含有一种有机酸（A）或其盐）、 步骤 B：将含有还原剂的第一包装、具有缓冲能力且 pH 值在 1-5 之间的中间处理剂和含有氧化剂的第二包装依次涂抹在头发上，然后用水冲洗头发并烘干（第一包装或中间处理剂含有有机酸（A）或其盐）、 有机酸（A）：一种化合物，包含一个总碳原子数为 3 至 11 的非芳香族疏水基团或一个总碳原子数为 4 至 18 的芳香族疏水基团和一个酸性基团，如磺基、硫酸酯基或类似基团。 通过与传统直发烫发一样简单的程序，就能获得极高的极卷发矫正效果。此外，在治疗之后，还可以通过常规的后期护理来恢复或保持修正后的状态，而不会损伤头发。
• US8927194B2
  申请人：——

  公开号：US8927194B2

  公开（公告）日：2015-01-06