Whitfield's ointment | 78838-00-3

• 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: Whitfield's ointment
• 英文别名: benzoic acid;2-hydroxybenzoic acid
• CAS: 78838-00-3
• 化学式: C14H12O5
• 分子量: 260.24
• InChiKey: CUBCNYWQJHBXIY-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  2.48
• 重原子数：
  19
• 可旋转键数：
  2
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  94.8
• 氢给体数：
  3
• 氢受体数：
  5

文献信息

• Preservative system
  申请人：Colgate-Palmolive Company

  公开号：US10987292B2

  公开（公告）日：2021-04-27

  Provided herein is a cost-effective and potent preservative system for a composition comprising a salicylate salt and a benzoate salt in an amount of from 0.2 weight % to 0.5 weight % by total weight of the composition and in a molar ratio of salicylate to benzoate of 1:6 to 1:1.2, wherein the composition has a pH of 5 or less. Further provided herein is a method of using a combination of a salicylate salt and a benzoate salt in a preservative system in a composition, and a method of preserving a composition.

  本文提供了一种用于组合物的经济有效的防腐剂体系，该体系由水杨酸盐和苯甲酸盐组成，水杨酸盐和苯甲酸盐的用量为组合物总重量的 0.2 重量%至 0.5 重量%，水杨酸盐和苯甲酸盐的摩尔比为 1:6 至 1:1.2，其中组合物的 pH 值为 5 或更低。本文进一步提供了一种在组合物的防腐体系中使用水杨酸盐和苯甲酸盐组合的方法，以及一种组合物的防腐方法。
• PRESERVATIVE SYSTEM
  申请人：Colgate-Palmolive Company

  公开号：EP3068369A1

  公开（公告）日：2016-09-21
• MANNANASE VARIANTS
  申请人：AB Enzymes Oy

  公开号：EP3409767B1

  公开（公告）日：2020-10-21
• AQUEOUS TOPICAL COMPOSITIONS COMPRISING VIABLE PROBIOTIC BACTERIA
  申请人：Chr. Hansen A/S

  公开号：EP3818144A1

  公开（公告）日：2021-05-12
• Preservative System
  申请人：Colgate-Palmolive Company

  公开号：US20160262997A1

  公开（公告）日：2016-09-15

  Provided herein is a cost-effective and potent preservative system for a composition comprising a salicylate salt and a benzoate salt in an amount of from 0.2 weight % to 0.5 weight % by total weight of the composition and in a molar ratio of salicylate to benzoate of 1:6 to 1:1.2, wherein the composition has a pH of 5 or less. Further provided herein is a method of using a combination of a salicylate salt and a benzoate salt in a preservative system in a composition, and a method of preserving a composition.