5-Methyloctane-2-thiol

• 分子结构分类: 有机化合物 - 有机硫化合物 - 硫醇
• 英文名称: 5-Methyloctane-2-thiol
• 英文别名: 5-methyloctane-2-thiol
• 化学式: C₉H₂₀S
• 分子量: 160.32
• InChiKey: URSHHNZVEQGKGE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.1
• 重原子数：
  10
• 可旋转键数：
  5
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  1
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• Mixed decyl mercaptans compositions and methods of making same
  申请人：Chevron Phillips Chemical Company LP

  公开号：US10040758B2

  公开（公告）日：2018-08-07

  Compositions comprising branched C10 mercaptans selected from the group consisting of 5-methyl-1-mercapto-nonane, 3-propyl-1-mercapto-heptane, 4-ethyl-1-mercapto-octane, 2-butyl-1-mercapto-hexane, 5-methyl-2-mercapto-nonane, 3-propyl-2-mercapto-heptane, 4-ethyl-2-mercapto-octane, 5-methyl-5-mercapto-nonane, and combinations thereof. Compositions comprising C11+ mercaptans, wherein the C11+ mercaptans are characterized by structure R6—SH, wherein R6 is an alkyl group derived from one or more C11+ monoolefins, and wherein the one or more C11+ monoolefins comprise C11 internal monoolefins, C12 internal monoolefins, C13 internal monoolefins, C14 internal monoolefins, 1-tetradecene, 1-hexadecene, or combinations thereof. Compositions comprising branched C10+ mercaptans, wherein the branched C10+ mercaptans are characterized by structure R14—SH, wherein R14 is an alkyl group derived from one or more branched C10 to C30 monoolefins.

  包含支链 C10 硫醇的组合物，选自 5-甲基-1-巯基壬烷、3-丙基-1-巯基庚烷、4-乙基-1-巯基辛烷、2-丁基-1-巯基己烷、5-甲基-2-巯基壬烷、3-丙基-2-巯基庚烷、4-乙基-2-巯基辛烷、5-甲基-5-巯基壬烷及其组合。包含 C11+ 硫醇的组合物，其中 C11+ 硫醇的结构特征为 R6-SH，其中 R6 是衍生自一个或多个 C11+ 单烯烃的烷基，且一个或多个 C11+ 单烯烃包括 C11 内部单烯烃、C12 内部单烯烃、C13 内部单烯烃、C14 内部单烯烃、1-十四烯、1-十六烯或其组合。包含支链 C10+ 硫醇的组合物，其中支链 C10+ 硫醇的结构特征为 R14-SH，其中 R14 是衍生自一种或多种支链 C10 至 C30 单烯烃的烷基。
• Mixed branched eicosyl polysulfide compositions and methods of making same
  申请人：Chevron Phillips Chemical Company LP

  公开号：US10294200B2

  公开（公告）日：2019-05-21

  A composition comprising polysulfides, wherein at least about 50 wt. % of the polysulfides are branched C20 to C60 polysulfides represented by general formula R15S1—[S]n—S2R16 wherein R15 and R16 are each independently a branched C10 to C30 alkyl group and wherein n is an integer from 1 to 10. A process of producing a polysulfides crude product comprising one or more branched C20 to C60 polysulfides comprising: (A) reacting a feedstock comprising one or more branched C10 to C30 mercaptans and sulfur in the presence of a catalyst and (B) collecting the polysulfides crude product.

  一种包含多硫化物的组合物，其中至少约50重量％的多硫化物为由通式R15S1-[S]n-S2R16代表的支链C20至C60多硫化物，其中R15和R16各自独立地为支链C10至C30烷基，且n为1至10的整数。一种生产包含一种或多种支链 C20 至 C60 多硫化物的多硫化物粗产品的工艺，包括：(A) 在催化剂存在下，使包含一种或多种支链 C10 至 C30 硫醇和硫的原料反应；(B) 收集多硫化物粗产品。
• Mixed Decyl Mercaptans Compositions and Methods of Making Same
  申请人：Chevron Phillips Chemical Company LP

  公开号：US20180079718A1

  公开（公告）日：2018-03-22

  Compositions comprising branched C 10 mercaptans selected from the group consisting of 5-methyl-1-mercapto-nonane, 3-propyl-1-mercapto-heptane, 4-ethyl-1-mercapto-octane, 2-butyl-1-mercapto-hexane, 5-methyl-2-mercapto-nonane, 3-propyl-2-mercapto-heptane, 4-ethyl-2-mercapto-octane, 5-methyl-5-mercapto-nonane, and combinations thereof. Compositions comprising C 11+ mercaptans, wherein the C 11+ mercaptans are characterized by structure R 6 —SH, wherein R 6 is an alkyl group derived from one or more C 11+ monoolefins, and wherein the one or more C 11+ monoolefins comprise C 11 internal monoolefins, C 12 internal monoolefins, C 13 internal monoolefins, C 14 internal monoolefins, 1-tetradecene, 1-hexadecene, or combinations thereof. Compositions comprising branched C 10+ mercaptans, wherein the branched C 10+ mercaptans are characterized by structure R 14 —SH, wherein R 14 is an alkyl group derived from one or more branched C 10 to C 30 monoolefins.