9-Hexadecenyl acetate | 34010-20-3

• 物质功能分类: 香精与香料 - 合成香料
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 脂肪酰基
• 英文名称: 9-Hexadecenyl acetate
• 英文别名: hexadec-9-enyl acetate
• CAS: 34010-20-3
• 化学式: C₁₈H₃₄O₂
• 分子量: 282.5
• InChiKey: VAKBQCYSUVICLV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.8
• 重原子数：
  20
• 可旋转键数：
  15
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.83
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

安全信息

• 海关编码：
  2915390090

反应信息

• 作为产物：
  描述：

  Hexadec-9-en-1-ol 、 辛烯 、 7-十四碳烯 、 10-乙酰-1-癸 以to obtain 9-hexadecenyl acetate的产率得到9-Hexadecenyl acetate
  参考文献：
  名称：

  Disproportionation of functional olefins

  摘要：

  一种生产具有特定顺式对反式比例的功能单不饱和烃的方法，涉及将一种功能单不饱和烃与基本上由（1）内部烯烃或（2）末端烯烃组成的烃基单不饱和烃不成比例地反应。还公开了用于控制昆虫的功能烯烃组合物。

  公开号：

  US04560792A1

文献信息

• PRODUCTION OF FATTY OLEFIN DERIVATIVES VIA OLEFIN METATHESIS
  申请人：PROVIVI, INC.

  公开号：US20170137365A1

  公开（公告）日：2017-05-18

  In one aspect, the invention provides a method for synthesizing a fatty olefin derivative. The method includes: a) contacting an olefin according to Formula I with a metathesis reaction partner according to Formula IIb in the presence of a metathesis catalyst under conditions sufficient to form a metathesis product according to Formula IIIb: and b) converting the metathesis product to the fatty olefin derivative. Each R 1 is independently selected from H, C 1-18 alkyl, and C 2-18 alkenyl; R 2b is C 1-8 alkyl; subscript y is an integer ranging from 0 to 17; and subscript z is an integer ranging from 0 to 17. In certain embodiments, the metathesis catalyst is a tungsten catalyst or a molybdenum catalyst. In various embodiments, the fatty olefin derivative is a pheromone. Pheromone compositions and methods of using them are also described.

  在一个方面，该发明提供了一种合成脂肪烯衍生物的方法。该方法包括：a）在存在一种烯烃催化剂的条件下，将符合式I的烯烃与符合式IIb的交换反应伙伴接触，以形成符合式IIIb的交换产物；并b）将交换产物转化为脂肪烯衍生物。每个R1独立地选择自H、C1-18烷基和C2-18烯基；R2为C1-8烷基；下标y为0至17之间的整数；下标z为0至17之间的整数。在某些实施方式中，交换催化剂为钨催化剂或钼催化剂。在各种实施方式中，脂肪烯衍生物为信息素。还描述了信息素组合物及其使用方法。
• AGRICULTURAL PHEROMONE COMPOSITIONS COMPRISING POSITIONAL ISOMERS
  申请人：PROVIVI, INC.

  公开号：US20170135343A1

  公开（公告）日：2017-05-18

  The present disclosure provides pheromone compositions. In some aspects, the compositions taught herein comprise a pheromone chemically corresponding to the pheromone naturally produced by a given insect, along with at least one positional isomer of said pheromone. In various aspects, pheromone compositions of the present disclosure are able to modulate the response of the insect based on the ratio of natural pheromone to its positional isomer.

  本公开提供信息素组合物。在某些方面，本文所教授的组合物包括一种与某种昆虫自然产生的信息素在化学上相对应的信息素，以及至少一种该信息素的位置异构体。在各个方面，本公开的信息素组合物能够通过自然信息素与其位置异构体的比例来调节昆虫的反应。
• Polyamide-polyether block copolymer
  申请人：Pavlin S. Mark

  公开号：US20060052576A1

  公开（公告）日：2006-03-09

  Copolymers having linked internal polyether blocks and internal polyamide blocks have advantageous physical properties and solvent-gelling abilities. The copolymer may be prepared from a reaction mixture that contains 1,4-cyclohexane dicarboxylic acid (CHDA) and poly(alkyleneoxy) diamine (PAODA). Optionally, the reaction mixture contains no monofunctional compound reactive with either amine or carboxylic acid groups, however some of this monofunctional compound may be present. Dimer diamine and/or dimer acid may be present in the reaction mixture. A copolymer may also be prepared from a reaction mixture containing dimer acid and at least two diamine compound(s) including PAODA and short-chain aliphatic diamine having 2-6 carbons (SDA), wherein: a) the reaction mixture comprises x grams of PAODA and y grams of SDA, and x/(x+y) is 0.8-0.98; b) the reaction mixture weighs z grams, and x/z is at least 0.25; and c) the reaction mixture contains either no co-diacid, or comprises a small amount of co-diacid, wherein, if the reaction mixture comprises a small amount of co-diacid, then acid equivalents from co-diacid contribute less than 25% of the total acid equivalents present in the reaction mixture.

  具有连接的内部聚醚块和内部聚酰胺块的共聚物具有有利的物理性能和溶剂凝胶能力。该共聚物可以从包含1,4-环己烷二甲酸（CHDA）和聚（烷氧基）二胺（PAODA）的反应混合物中制备。可选地，反应混合物不含与胺或羧酸基反应的单官能化合物，但其中一些单官能化合物可能存在。二聚胺和/或二聚酸可以存在于反应混合物中。还可以从包含二聚酸和至少两种二胺化合物（包括PAODA和具有2-6个碳的短链脂肪族二胺（SDA））的反应混合物中制备共聚物，其中：a）反应混合物包含x克PAODA和y克SDA，且x/（x+y）为0.8-0.98；b）反应混合物重z克，且x/z至少为0.25；c）反应混合物不含共二酸，或包含少量共二酸，其中，如果反应混合物包含少量共二酸，则共二酸的酸当量贡献的总酸当量不超过反应混合物中总酸当量的25％。
• POLYAMIDE-POLYETHER BLOCK COPOLYMER
  申请人：Pavlin S. Mark

  公开号：US20070244294A1

  公开（公告）日：2007-10-18

  Copolymers having linked internal polyether blocks and internal polyamide blocks have advantageous physical properties and solvent-gelling abilities. The copolymer may be prepared from a reaction mixture that contains 1,4-cyclohexane dicarboxylic acid (CHDA) and poly(alkyleneoxy) diamine (PAODA). Optionally, the reaction mixture contains no monofunctional compound reactive with either amine or carboxylic acid groups, however some of this monofunctional compound may be present. Dimer diamine and/or dimer acid may be present in the reaction mixture. A copolymer may also be prepared from a reaction mixture containing dimer acid and at least two diamine compound(s) including PAODA and short-chain aliphatic diamine having 2-6 carbons (SDA), wherein: a) the reaction mixture comprises x grams of PAODA and y grams of SDA, and x/(x+y) is 0.8-0.98; b) the reaction mixture weighs z grams, and x/z is at least 0.25; and c) the reaction mixture contains either no co-diacid, or comprises a small amount of co-diacid, wherein, if the reaction mixture comprises a small amount of co-diacid, then acid equivalents from co-diacid contribute less than 25% of the total acid equivalents present in the reaction mixture.

  具有连接的内部聚醚块和内部聚酰胺块的共聚物具有优越的物理性能和溶剂凝胶能力。该共聚物可以从含有1,4-环己烷二羧酸（CHDA）和聚（烷氧基）二胺（PAODA）的反应混合物中制备。可选地，反应混合物不含与胺基或羧酸基反应的单官能化合物，但其中一些单官能化合物可能存在。二聚胺和/或二聚酸可以存在于反应混合物中。共聚物也可以从含有二聚酸和至少两种二胺化合物（包括PAODA和具有2-6个碳的短链脂肪族二胺（SDA））的反应混合物中制备，其中：a）反应混合物包含x克PAODA和y克SDA，且x/（x+y）为0.8-0.98；b）反应混合物重z克，且x/z至少为0.25；c）反应混合物不含共二酸，或包含少量共二酸，其中，如果反应混合物包含少量共二酸，则共二酸的酸当量贡献的总酸当量不超过反应混合物中总酸当量的25％。
• Polyamide-Polyether Block Copolymer
  申请人：Pavlin Mark S.

  公开号：US20090076175A1

  公开（公告）日：2009-03-19

  Copolymers having linked internal polyether blocks and internal polyamide blocks have advantageous physical properties and solvent-gelling abilities. The copolymer may be prepared from a reaction mixture that contains 1,4-cyclohexane dicarboxylic acid (CHDA) and poly(alkyleneoxy) diamine (PAODA). Optionally, the reaction mixture contains no monofunctional compound reactive with either amine or carboxylic acid groups, however some of this monofunctional compound may be present. Dimer diamine and/or dimer acid may be present in the reaction mixture. A copolymer may also be prepared from a reaction mixture containing dimer acid and at least two diamine compound(s) including PAODA and short-chain aliphatic diamine having 2-6 carbons (SDA), wherein: a) the reaction mixture comprises x grams of PAODA and y grams of SDA, and x/(x+y) is 0.8-0.98; b) the reaction mixture weighs z grams, and x/z is at least 0.25; and c) the reaction mixture contains either no co-diacid, or comprises a small amount of co-diacid, wherein, if the reaction mixture comprises a small amount of co-diacid, then acid equivalents from co-diacid contribute less than 25% of the total acid equivalents present in the reaction mixture.

  具有连接内部聚醚块和内部聚酰胺块的共聚物具有优越的物理性能和溶剂凝胶能力。该共聚物可以从包含1,4-环己烷二甲酸（CHDA）和聚（烷氧基）二胺（PAODA）的反应混合物中制备。可选地，反应混合物不含对胺基或羧酸基反应的单官能化合物，但该单官能化合物的一些可能存在。二聚胺和/或二聚酸可以存在于反应混合物中。共聚物也可以从包含二聚酸和至少两种二胺化合物（包括PAODA和具有2-6个碳的短链脂肪族二胺（SDA））的反应混合物中制备，其中：a）反应混合物包含x克PAODA和y克SDA，且x/（x+y）为0.8-0.98；b）反应混合物重z克，且x/z至少为0.25；c）反应混合物不含共二酸，或包含少量共二酸，其中，如果反应混合物包含少量共二酸，则共二酸的酸当量对反应混合物中存在的总酸当量贡献不超过25％。