[(Z)-2-chloro-1-(2,4,5-trichlorophenyl)ethenyl] dimethyl phosphate;dimethoxy-(3-methyl-4-nitrophenoxy)-sulfanylidene-lambda5-phosphane

• 分子结构分类: 有机化合物 - 有机酸及其衍生物 - 有机硫代磷酸及其衍生物
• 英文名称: [(Z)-2-chloro-1-(2,4,5-trichlorophenyl)ethenyl] dimethyl phosphate;dimethoxy-(3-methyl-4-nitrophenoxy)-sulfanylidene-lambda5-phosphane
• 英文别名: [(Z)-2-chloro-1-(2,4,5-trichlorophenyl)ethenyl] dimethyl phosphate;dimethoxy-(3-methyl-4-nitrophenoxy)-sulfanylidene-λ5-phosphane
• 化学式: C19H21Cl4NO9P2S
• 分子量: 643.2
• InChiKey: AMBLQIPQUAPMOS-WIMVAJRLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.4
• 重原子数：
  36
• 可旋转键数：
  9
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.26
• 拓扑面积：
  150
• 氢给体数：
  0
• 氢受体数：
  10

文献信息

• Membrane-based processes for selectively fractionating essential oils
  申请人：Evonik Membrane Extraction Technology Ltd.

  公开号：US10202562B2

  公开（公告）日：2019-02-12

  The present disclosure in general relates to a process for (1) reducing impurities, i.e. undesirable natural components such as waxes and undesirable synthetic materials such as agrochemicals and other environmental pollutants, or (2) fractionation of natural components present in an essential oil using at least one selective membrane.

  本公开内容总体上涉及一种工艺，用于 (1) 减少杂质，即减少蜡等不良天然成分和农用化学品及其他环境污染物等不良合成材料，或 (2) 使用至少一种选择性膜对精油中的天然成分进行分馏。
• MEMBRANE-BASED PROCESSES FOR SELECTIVELY FRACTIONATING ESSENTIAL OILS
  申请人：Evonik Membrane Extraction Technology Limited

  公开号：EP2846900A1

  公开（公告）日：2015-03-18
• COLD TREATMENT
  申请人：Symrise AG

  公开号：EP3662042A1

  公开（公告）日：2020-06-10
• [EN] MEMBRANE-BASED PROCESSES FOR SELECTIVELY FRACTIONATING ESSENTIAL OILS<br/>[FR] PROCÉDÉS À BASE DE MEMBRANE POUR LE FRACTIONNEMENT SÉLECTIF D'HUILES ESSENTIELLES
  申请人：EVONIK MEMBRANE EXTRACTION TECHNOLOGY LTD

  公开号：WO2013167307A1

  公开（公告）日：2013-11-14

  The present disclosure in general relates to a process for (1) reducing impurities, i.e. undesirable natural components such as waxes and undesirable synthetic materials such as agrochemicals and other environmental pollutants, or (2) fractionation of natural components present in an essential oil using at least one selective membrane.
• [EN] COLD TREATMENT<br/>[FR] TRAITEMENT PAR LE FROID
  申请人：SYMRISE AG

  公开号：WO2019024983A1

  公开（公告）日：2019-02-07

  The present invention relates to a new high-throughput process for reducing impurities in essential oils and extracts (in particular for fragrances, fragrance ingredients, flavours and cosmetic ingredients) under mild conditions. Undesirable natural components such as waxes, but also synthetic materials such as agrochemicals and other environmental pollutants are reduced by using at least one selective nanofiltration membrane. In addition, the present invention relates to a method for reducing coloured components in essential oils to obtain a less coloured or even colourless essential oil, while achieving high re-colouration stability over time. Further, the odour quality is maintained or increased through reduction of undesirable olfactory substances to achieve a purified and higher quality oil.