6-氯-4-甲基-1H-吲哚-3-硫醇 | 137321-72-3

• 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: 6-氯-4-甲基-1H-吲哚-3-硫醇
• 中文别名: 6-异丙基-2,3-二甲基苯酚
• 英文名称: 2,3-Dimethyl-6-(propan-2-yl)phenol
• 英文别名: 2,3-dimethyl-6-propan-2-ylphenol
• CAS: 137321-72-3
• 化学式: C₁₁H₁₆O
• 分子量: 164.24
• InChiKey: DTCVWQAPCDRBKX-UHFFFAOYSA-N

物化性质

• 沸点：
  246.5±9.0 °C(Predicted)
• 密度：
  0.963±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  3.4
• 重原子数：
  12
• 可旋转键数：
  1
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  20.2
• 氢给体数：
  1
• 氢受体数：
  1

文献信息

• Fluorescent magnesium indicators
  申请人：The Government of the United States

  公开号：US20020031834A1

  公开（公告）日：2002-03-14

  The present invention generally relates to analytical elements and methods for the selective determination of magnesium. In particular, the present invention is further directed to carboxy-quinolizine suitable for use as magnesium indicators, and more particularly, to 4-oxo-4H-quinolizine-3-carboxylic acid derivatives for use as novel fluorescent magnesium indicators.

  本发明通常涉及分析元件和选择性测定镁的方法。特别地，本发明进一步涉及适用于镁指示剂的羧基喹啉，更具体地说，涉及用作新型荧光镁指示剂的4-氧代-4H-喹啉-3-羧酸衍生物。
• Solutions of anhydrous lanthanide salts and its preparation
  申请人：Knochel Paul

  公开号：US20090326235A1

  公开（公告）日：2009-12-31

  The present invention relates to anhydrous solutions of MX 3-Z LiA in a solvent, wherein M is a lanthanide including lanthanum, or yttrium or indium; z>0; and X and A are independently or both monovalent anions, preferably Cl, Br or I. The solution is readily prepared by dissolving or suspending MX 3 or its hydrate and z equiv LiA in water or hydrophilic solvents, or mixtures thereof, removing the solvent under vacuum and dissolving the resulting powder in another solvent. The solution of MX 3-Z LiA can advantageously be used e.g. in addition reactions of Grignard reagents to ketones and imines. Even the catalytic use of MX 3-Z LiA is possible.

  本发明涉及MX3-ZLiA的无水溶液，其中M是包括镧、钇或铟的镧系元素；z>0；X和A是独立或同时存在的单价阴离子，优选为Cl、Br或I。该溶液可通过将MX3或其水合物和z当量的LiA溶解或悬浮在水或亲水性溶剂中，或其混合物中，将溶剂在真空下去除，并将所得粉末溶解在另一种溶剂中而轻松制备。MX3-ZLiA的溶液可以优点地用于Grignard试剂对酮和亚胺的加成反应中。甚至可以将MX3-ZLiA用作催化剂。
• Reagent for immunoassay and analytical method using the same
  申请人：KABUSHIKI KAISHA TOSHIBA

  公开号：EP0144084A2

  公开（公告）日：1985-06-12

  A reagent for an immunoassay comprises liposomes; a hydrophilic antigen, antibody or at least a part of the antibody immobilized on the liposomes by a cross-linking method or an active lipid method; and a hydrophilic marker material enclosed in the liposomes, and a method for an immunoassay comprises the steps of: mixing the above reagent with a sample including an antigen or antibody and a complement; and measuring the marker material released out of the liposomes in order to quantitatively determine the antigen or antibody in the sample. The reagent of this invention could allow an accurate determination of the antigen or antibody in a homogeneous system with a high detection sensitivity in a short time.

  一种用于免疫测定的试剂包括脂质体；通过交联法或活性脂质法固定在脂质体上的亲水性抗原、抗体或至少部分抗体；以及封闭在脂质体中的亲水性标记材料；一种用于免疫测定的方法包括以下步骤：将上述试剂与包括抗原或抗体和补体在内的样品混合；以及测量从脂质体中释放出来的标记材料，以便定量测定样品中的抗原或抗体。 本发明的试剂可以在短时间内以较高的检测灵敏度在均相体系中准确测定抗原或抗体。
• Perfume compositions and perfumed articles and materials which contain derivatives of m-cresol as perfume component
  申请人：NAARDEN INTERNATIONAL N.V.

  公开号：EP0215503A1

  公开（公告）日：1987-03-25

  Perfume compositions and perfumed products characterized by a content of one or more fragrances which have a very natural leather odour and correspond to the formula wherein one of the two symbols R₁ and R₂ represents a methyl group and the other a hydrogen atom or both symbols represent a hydrogen atom and R₃ represents a n-propyl, allyl, 1-propenyl-, sec.butyl, 1-buten-3-yl, isobutyl or 2-methylpropen-3-yl group.

  香水组合物和香水产品，其特征在于含有一种或多种香料，这些香料具有非常天然的皮革气味，并符合以下式子 其中两个符号 R₁ 和 R₂ 中的一个代表甲基，另一个代表氢原子，或者两个符号都代表氢原子，R₃ 代表正丙基、烯丙基、1-丙烯基、仲丁基、1-丁烯-3-基、异丁基或 2-甲基丙烯-3-基。
• Differential conductivity sulfate monitor
  申请人：WESTINGHOUSE ELECTRIC CORPORATION

  公开号：EP0234041A1

  公开（公告）日：1987-09-02

  A sulfate monitor of the differential conduc­tivity type for determining the sulfate concentration of a fluid sample by monitoring the cation conductivity of the fluid sample before and after sulfate has been removed therefrom. The cation conductivities of the fluid sample before and after sulfate has been removed are compared to establish a differential conductivity, and the differential conductivity is used to calculate the sulfate concentration in accordance with a known relationship between a conduc­tivity differential and the sulfate concentration of a fluid sample.

  差分电导率型硫酸盐监测器，用于通过监测流体样品在去除硫酸盐前后的阳离子电导率来确定流体样品的硫酸盐浓度。 比较流体样品在去除硫酸盐前后的阳离子电导率以确定差分电导率，根据已知的电导率差分与流体样品硫酸盐浓度之间的关系，使用差分电导率来计算硫酸盐浓度。