钠2-二乙胺基乙基4-氨基苯酸酯2-[(1S,2R,3R,4S,5R,6R)-2-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-二羟基-6-(羟甲基)-3-甲基氨基-四氢吡喃-2-基]氧代-4-羟基-4-(羟甲基)-5-甲基-四氢呋喃-2-基]氧代-5-胍基-3,4,6 | 2490-42-8

• 物质功能分类: 有机原料 - 醇、酚、酚醇类化合物及衍生物
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 中文名称: 钠2-二乙胺基乙基4-氨基苯酸酯2-[(1S,2R,3R,4S,5R,6R)-2-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-二羟基-6-(羟甲基)-3-甲基氨基-四氢吡喃-2-基]氧代-4-羟基-4-(羟甲基)-5-甲基-四氢呋喃-2-基]氧代-5-胍基-3,4,6
• 中文别名: 2-甲基十七烷-1-醇
• 英文名称: 2-Methylheptadecan-1-ol
• CAS: 2490-42-8
• 化学式: C₁₈H₃₈O
• 分子量: 270.5
• InChiKey: DMNPDGLMNXDSPT-UHFFFAOYSA-N

物化性质

• 沸点：
  331.6±10.0 °C(Predicted)
• 密度：
  0.836±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  8.3
• 重原子数：
  19
• 可旋转键数：
  15
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  钠2-二乙胺基乙基4-氨基苯酸酯2-[(1S,2R,3R,4S,5R,6R)-2-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-二羟基-6-(羟甲基)-3-甲基氨基-四氢吡喃-2-基]氧代-4-羟基-4-(羟甲基)-5-甲基-四氢呋喃-2-基]氧代-5-胍基-3,4,6 、 2-Ethylhexadecan-1-ol 生成 2-己基癸醇
  参考文献：
  名称：

  Aqueous antioxident emulsions

  摘要：

  含有以下成分的储存稳定、不沉淀乳液：a) 单一或多种抗氧化剂，占乳液重量的10%至80%；b) 表面活性剂，占乳液重量的0.25%至10%，为式R-COOY的脂肪酸盐，其中R为直链或支链C.sub.3-C.sub.18烷基或直链或支链C.sub.3-C.sub.18烯基，或为苯基（C.sub.3-C.sub.18）烷基，Y为碱金属，该盐由脂肪酸原位制备；c) 合成辅助剂，占乳液重量的0.25%至10%，为一般式R'-OH的醇，其中R'为直链或支链C.sub.4-C.sub.19烷基或直链或支链C.sub.4-C.sub.19烯基，或为苯基（C.sub.4-C.sub.19）烷基；d) 水，占总重量为100%。该乳液用于稳定乳液聚合的聚合物和共聚物，如ABS。

  公开号：

  US05059347A1
• 作为产物：
  描述：

  2-甲基-十七烷酸 、 氢化铝锂 生成 钠2-二乙胺基乙基4-氨基苯酸酯2-[(1S,2R,3R,4S,5R,6R)-2-[(2R,3R,4R,5S)-3-[(2S,3S,4S,5R,6S)-4,5-二羟基-6-(羟甲基)-3-甲基氨基-四氢吡喃-2-基]氧代-4-羟基-4-(羟甲基)-5-甲基-四氢呋喃-2-基]氧代-5-胍基-3,4,6
  参考文献：
  名称：

  ELMALEH, D. R.;LIVNI, E.;STRAUSS, H. W.;BROWNELL, G. L., J. LABELLED COMPOUNDS AND RADIOPHARM., 1984, 21, N 11-12, 1203-1204

  摘要：

  DOI：

文献信息

• Aqueous antioxidant emulsions
  申请人：Ciba-Geigy Corporation

  公开号：US05196142A1

  公开（公告）日：1993-03-23

  Storage-stable, non-sedimenting emulsions comprising a) 10 to 80% by weight, based on the emulsion, of one or more anti-oxidants, b) 0.25 to 10% by weight, based on the emulsion, of a surfactant in the form of a fatty acid salt of formula R-COOY, wherein R is straight chain or branched C.sub.3 -C.sub.18 alkyl or straight chain or branched C.sub.3 -C.sub.18 -alkenyl, or is phenyl(C.sub.3 -C.sub.18)alkyl, and Y is an alkali metal, which salt is prepared in situ from the fatty acid, c) 0.25 to 10% by weight, based on the emulsion, of a co-surfactant in the form of an alcohol of the general formula R'--OH, wherein R' is straight chain or branched C.sub.4 -C.sub.19 alkyl or straight chain or branched C.sub.4 -C.sub.19 alkenyl, or is phenyl(C.sub.4 -C.sub.19)alkyl, and d) water to make up 100%. The emulsions are used for stabilizing emulsion-polymerized polymers and copolymers such as ABS.

  存储稳定，不沉淀的乳液包括：a)占乳液重量的10-80％的一个或多个抗氧化剂；b)占乳液重量的0.25-10％的表面活性剂，其为公式R-COOY的脂肪酸盐的形式，其中R为直链或支链C.sub.3-C.sub.18烷基或直链或支链C.sub.3-C.sub.18烯基，或是苯基（C.sub.3-C.sub.18）烷基，而Y是碱金属，该盐是从脂肪酸原位制备的；c)占乳液重量的0.25-10％的共表面活性剂，其为一般公式R'-OH的醇的形式，其中R'为直链或支链C.sub.4-C.sub.19烷基或直链或支链C.sub.4-C.sub.19烯基，或是苯基（C.sub.4-C.sub.19）烷基；d)水，组成100％。该乳液用于稳定乳液聚合的聚合物和共聚物，例如ABS。
• Barium oxide catalyzed ethoxylation
  申请人：Conoco Inc.

  公开号：EP0006105A1

  公开（公告）日：1980-01-09

  Barium oxide is used as an ethoxylation catalyst for the reaction of ethylene oxide and alkanols of all classes. The reaction is carried out at temperatures of from about 200 to about 500° F to yield the ethoxylated product. The product abtained has a very narrow, high adduct distribution with low levels of by-products and unreacted free alcohols. Calcium and magnesium oxides show no catalytic effect.

  氧化钡可用作环氧乙烷和各类烷醇反应的乙氧基化催化剂。反应在华氏 200 度到 500 度之间进行，生成乙氧基化产物。得到的产品具有很窄的高加成分布，副产物和未反应的游离醇含量很低。钙和镁氧化物没有催化作用。
• Ethoxylation with strontium bases
  申请人：Conoco Inc.

  公开号：EP0020867A1

  公开（公告）日：1981-01-07

  Basic compounds of strontium catalyzed the ethoxylation of alcohols in the presence of phenol or alkylphenol co-catalyst. Strontium-produced ethoxylates have sharper ethylene oxide distributions, lower free alcohol, lower pour points, and better detergency than the ethoxylates obtained from alkali base catalysis.

  在苯酚或烷基酚助催化剂存在的情况下，锶的碱性化合物可催化醇的乙氧基化反应。与碱催化产生的乙氧基化物相比，锶催化产生的乙氧基化物具有更清晰的环氧乙烷分布、更低的游离醇含量、更低的倾点和更好的去污力。
• A method for alkoxylation of alkanols
  申请人：Conoco Inc.

  公开号：EP0034650A1

  公开（公告）日：1981-09-02

  Barium-containing alkoxylation systems are used as catalysts for the alkoxylation of alcohols of all classes. The reaction is carried out at temperatures of from about 90 to about 260°C to yield an alkoxylation product The products obtained have very narrow adduct distribution with low levels of by-products and unreacted free alcohols. Several classes of materials which promote these reactions are disclosed.

  含钡烷氧基化体系可用作各类醇类烷氧基化的催化剂。反应在约 90 至约 260°C 的温度下进行，生成烷氧基化产物。所得产物的加成物分布非常窄，副产物和未反应的游离醇含量很低。已公开了几类可促进这些反应的材料。
• A method for the alkoxylation of alkanols in the presence of strontium-containing catalysts and promoters
  申请人：Conoco Inc.

  公开号：EP0034648A2

  公开（公告）日：1981-09-02

  Strontium-containing alkoxylation systems are used as catalysts for the alkoxylation of alcohols of all classes. The reaction is carried out at temperatures of from about 90 to about 260°C to yield an alkoxylation product. The products obtained have very narrow adduct distribution with low levels of by-products and unreacted free alcohols. Several classes of materials which promote these reactions are disclosed.

  含锶烷氧基化体系可用作各类醇的烷氧基化催化剂。反应在约 90 至约 260°C 的温度下进行，生成烷氧基化产物。得到的产物具有非常狭窄的加成分布，副产物和未反应的游离醇含量很低。已公开了几类可促进这些反应的材料。