3A,4,5,6,7,7A-六氢-4,7-亚甲基-1H-茚-6-基-2-甲基丙酸酯 | 67634-20-2

• 物质功能分类: 有机原料 - 羧酸类化合物及衍生物
• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 中文名称: 3A,4,5,6,7,7A-六氢-4,7-亚甲基-1H-茚-6-基-2-甲基丙酸酯
• 中文别名: 3A,4,5,6,7,7A-六氢-4,7-亚甲基-1H-茚-5-基-2-甲基丙酸酯；DCPD异丁酸酯(VERDYL ISOBUTYRATE)
• 英文名称: 3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-5-yl isobutyrate
• 英文别名: 8-tricyclo[5.2.1.02,6]dec-4-enyl 2-methylpropanoate
• CAS: 67634-20-2
• 化学式: C₁₄H₂₀O₂
• 分子量: 220.31
• InChiKey: QNEXACLQEWOALO-UHFFFAOYSA-N

物化性质

• 沸点：
  287.7±19.0 °C(Predicted)
• 密度：
  1.08±0.1 g/cm3(Predicted)
• LogP：
  4.100
• 物理描述：
  Liquid

计算性质

• 辛醇/水分配系数(LogP)：
  3.2
• 重原子数：
  16
• 可旋转键数：
  3
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.79
• 拓扑面积：
  26.3
• 氢给体数：
  0
• 氢受体数：
  2

文献信息

• [EN] PHENYL BASED COMPOUNDS SUBSTITUTED WITH ALDEHYDE MOIETIES AND THEIR USE IN PERFUMERY<br/>[FR] COMPOSÉS À BASE DE PHÉNYLE SUBSTITUÉS PAR DES FRACTIONS ALDÉHYDE ET LEUR UTILISATION EN PARFUMERIE
  申请人：GIVAUDAN SA

  公开号：WO2016074865A1

  公开（公告）日：2016-05-19

  A compound represented by the formula 1, wherein R1 is H, or when R2 and R3 is H, then R1 is CHR5CHR6CHO, CR5=CR6CHO or C(CH3)CHO, wherein R5, R6 each independently may represent H or methyl; R2 is H, or when R1 and R3 is H, then R2 is CHR5CHR6CHO, CR5=CR6CHO or C(CH3)CHO, wherein R5, R6 each independently may represent H or methyl; R3 is H, or when R1 and R2 is H, then R3 is CHR5CHR6CHO, CR5=CR6CHO or C(CH3)CHO, wherein R5, R6 each independently may represent H or methyl; and R4 is methyl or a branched or linear, saturated or unsaturated, unsubstituted or substituted (optionally with cyclopropyl groups), C2-C7 alkyl or alkenyl residue, preferentially isobutyl, isoamyl. Said compounds are useful as perfume ingredients in personal care and household care products.

  化合物的结构式为1，其中R1为H，或者当R2和R3为H时，R1为CHR5CHR6CHO，CR5=CR6CHO或C(CH3)CHO，其中R5，R6各自独立地可能代表H或甲基；R2为H，或者当R1和R3为H时，R2为CHR5CHR6CHO，CR5=CR6CHO或C(CH3)CHO，其中R5，R6各自独立地可能代表H或甲基；R3为H，或者当R1和R2为H时，R3为CHR5CHR6CHO，CR5=CR6CHO或C(CH3)CHO，其中R5，R6各自独立地可能代表H或甲基；R4为甲基或支链或直链、饱和或不饱和、未取代或取代（可选地带环丙基基团）、C2-C7烷基或烯基残基，优选异丁基，异戊基。所述化合物可用作个人护理和家用护理产品中的香料成分。
• [EN] IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS<br/>[FR] PERFECTIONNEMENTS APPORTÉS AUX COMPOSÉS ORGANIQUES OU EN RELATION AVEC CEUX-CI
  申请人：GIVAUDAN SA

  公开号：WO2014180952A1

  公开（公告）日：2014-11-13

  An aryl-substituted alkanal compound having a molecular weight of less than 300 g/mol and which bears a substituent on the aryl ring ortho to a substituent bearing the aldehyde functionality. Said compounds are useful as perfume ingredients in personal care and household care products.

  具有小于300克/摩尔分子量的芳基取代的烷醛化合物，在芳基环上带有一个取代基，与带有醛功能团的取代基相对位。这些化合物可用作个人护理和家庭护理产品中的香料成分。
• [EN] IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS<br/>[FR] PERFECTIONNEMENTS APPORTÉS OU SE RAPPORTANT À DES COMPOSÉS ORGANIQUES
  申请人：GIVAUDAN SA

  公开号：WO2019238568A1

  公开（公告）日：2019-12-19

  Disclosed is a compound represented by formula (I). The half-doted double lines each represent a carbon-carbon single bond or a carbon-carbon double bond. The six-membered ring comprises exactly one endocyclic carbon-carbon double bond or exactly two endocyclic carbon-carbon double bonds. When the six-membered ring comprises exactly two endocyclic carbon-carbon double bonds, the endocyclic carbon-carbon double bonds are either in 1,3-relationship or in 1,4-relationship. R is selected from the group consisting of iso-propyl, iso-butyl, sec-butyl and tert-butyl.

  揭示了一种由式(I)表示的化合物。每个半虚线代表一个碳-碳单键或一个碳-碳双键。六元环中包含恰好一个内环碳-碳双键或恰好两个内环碳-碳双键。当六元环包含恰好两个内环碳-碳双键时，内环碳-碳双键可以是1,3-关系或1,4-关系。R从异丙基、异丁基、仲丁基和叔丁基组成的群体中选择。
• IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS
  申请人：GIVAUDAN SA

  公开号：US20170297992A1

  公开（公告）日：2017-10-19

  A fragrance precursor of 3-(4-isobutyl-2-methyl phenyl)propanal, comprising at least an enamine and/or an aminal as reaction product of 3-(4-isobutyl-2-methylphenyl)propanal (compound according to formula (I)) and a primary and/or secondary amine useful as a perfume ingredient.

  一种3-(4-异丁基-2-甲基苯基)丙醛的香气前体，包括至少一种烯胺和/或氨缩醛，作为3-(4-异丁基-2-甲基苯基)丙醛（化合物式（I）所示的化合物）和初级和/或二级胺的反应产物，可作为香料成分。
• [EN] IMPROVEMENTS IN OR RELATING TO ORGANIC COMPOUNDS<br/>[FR] PERFECTIONNEMENTS APPORTÉS À DES COMPOSÉS ORGANIQUES OU EN RELATION AVEC CES DERNIERS
  申请人：GIVAUDAN SA

  公开号：WO2016074698A1

  公开（公告）日：2016-05-19

  A compound represented by the formula (I), R1 is -(CHR4)m-(CHR5)n-(CHR6)o-CHO, with F4, R5, R6 being independently selected from H or Me, and with m, n, o being independently selected from 0 and 1; R2 is H or Me; and R3 is a C3-C6 branched, linear or cyclic alkenyl residue. Said compounds are useful as perfume ingredients in personal care and household care products.

  化合物的化学式为（I），其中R1为-(CHR4)m-(CHR5)n-(CHR6)o-CHO，其中F4，R5，R6独立选择自H或Me，而m，n，o独立选择自0和1；R2为H或Me；而R3为C3-C6支链、线性或环烯烃残基。该化合物可用作个人护理和家庭护理产品中的香料成分。