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3-methoxy-4-hydroxy-5-isopropyl benzaldehyde | 491851-43-5

中文名称
——
中文别名
——
英文名称
3-methoxy-4-hydroxy-5-isopropyl benzaldehyde
英文别名
4-hydroxy-3-methoxy-5-propan-2-ylbenzaldehyde
3-methoxy-4-hydroxy-5-isopropyl benzaldehyde化学式
CAS
491851-43-5
化学式
C11H14O3
mdl
——
分子量
194.23
InChiKey
KNAHDZGICFFGFX-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

物化性质

  • 沸点:
    305.0±42.0 °C(Predicted)
  • 密度:
    1.118±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.1
  • 重原子数:
    14
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.36
  • 拓扑面积:
    46.5
  • 氢给体数:
    1
  • 氢受体数:
    3

反应信息

  • 作为反应物:
    描述:
    3-methoxy-4-hydroxy-5-isopropyl benzaldehyde乙酰乙酸异戊酯1-哌啶基乙酸 作用下, 以90%的产率得到Isoamyl-alpha-acetyl-3-methoxy-4-hydroxy-5-isopropyl-cinnamate
    参考文献:
    名称:
    Photo stable organic sunscreen compositions
    摘要:
    具有光稳定性的广谱有机防晒霜组合物包括UV-A防晒霜,如阿伏苯宗,光稳定剂,UV-B液体有机防晒霜,溶解剂,并通过溶胶-凝胶过程进行封装以进一步增强光稳定性。
    公开号:
    US20040247536A1
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文献信息

  • PHOTO STABLE ORGANIC SUNSCREEN COMPOUNDS WITH ANTIOXIDANT PROPERTIES AND COMPOSITIONS OBTAINED THEREFROM
    申请人:EM Industries
    公开号:US20030157035A1
    公开(公告)日:2003-08-21
    A compound of formula I 1 wherein A is a moiety which provides UV absorbing activity to the compound of formula I that comprises 1 divalent group or 2 monovalent groups, with at least one group having carbonyl (C═O) functionality. R 6 is linear or branched C 1 -C 8 alkyl and R 5 is a linear or branched C 1 -C 8 alkyl or hydrogen. Sunscreen formulations which contain these compounds and methods for using these compounds to prepare formulations are also provided.
    化合物I1的化学式为:其中A是一种基团,能够提供紫外线吸收活性给化合物I,它包括1个二价基团或2个一价基团,至少有一个基团具有羰基(C═O)功能。R6是线性或支链状的C1-C8烷基,而R5是线性或支链状的C1-C8烷基或氢。此外,还提供了含有这些化合物的防晒配方和使用这些化合物制备配方的方法。
  • Photostable organic sunscreen composition
    申请人:Chaudhuri Ratan
    公开号:US20070059258A1
    公开(公告)日:2007-03-15
    The present invention relates to a sunscreen capsule comprising i) at least one UV-A organic sunscreen and ii) at least one photostabilizer; furthermore it relates to a composition for topical application comprising these capsule and methods of production and use of these capsules and compositions.
    本发明涉及一种含有i) 至少一种UV-A有机防晒剂和ii) 至少一种光稳定剂的防晒胶囊;此外,本发明还涉及一种含有这些胶囊的局部应用组合物,以及这些胶囊和组合物的生产和使用方法。
  • Photostable organic sunscreen compositions with antioxidant properties
    申请人:Merck Patent GmbH
    公开号:EP1747773A2
    公开(公告)日:2007-01-31
    A compound of formula I wherein A is a moiety which provides UV absorbing activity to the compound of formula I that comprises 2 monovalent groups having carbonyl (C=O) functionality. R6 is linear or branched C1-C8 alkyl and R5 is a linear or branched C1-C8 alkyl or hydrogen or linear or branched -O-C1-8 alkyl. Sunscreen formulations which contain these compounds and methods for using these compounds to prepare formulations are also provided.
    式 I 的化合物 其中 A 是为式 I 化合物提供紫外线吸收活性的分子,包括 2 个具有羰基 (C=O) 功能的单价基团。R6 是直链或支链 C1-C8 烷基,R5 是直链或支链 C1-C8 烷基或氢或直链或支链 -O-C1-8 烷基。还提供了含有这些化合物的防晒配方和使用这些化合物制备配方的方法。
  • Photostable organic sunscreen compounds with antioxidant properties and compositions obtained therefrom
    申请人:Merck Patent GmbH
    公开号:EP1952843A1
    公开(公告)日:2008-08-06
    A compound of formula 11 wherein R1 is selected from the group consisting of -C(O)CH3, -CO2R3, -C(O)NH2 and -C(O)N(R4)2; X is O or NH; R2 is linear or branched C1 to C30 alkyl; R3 is linear or branched C1 to C20 alkyl; and each R4 is independently hydrogen, or linear or branched C1 to C8 alkyl; R5 is hydrogen, and R6 is linear or branched C1-C8 alkyl. Sunscreen formulations which contain these compounds and methods for using these compounds to prepare formulations are also provided.
    式 11 的化合物 其中 R1选自由-C(O)CH3、-CO2R3、-C(O)NH2和-C(O)N(R4)2组成的组;X为O或NH;R2为直链或支链C1~C30烷基;R3为直链或支链C1~C20烷基;每个R4独立地为氢、直链或支链C1~C8烷基;R5为氢、R6为直链或支链C1~C8烷基。 还提供了含有这些化合物的防晒配方和使用这些化合物制备配方的方法。
  • PHOTOSTABLE ORGANIC SUNSCREEN COMPOUNDS WITH ANTIOXIDANT PROPERTIES AND COMPOSITIONS OBTAINED THEREFROM
    申请人:MERCK PATENT GmbH
    公开号:EP1406582A1
    公开(公告)日:2004-04-14
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