2,5,8,11-Tridecantetraon | 79977-10-9

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2,5,8,11-Tridecantetraon
• 英文别名: Tridecane-2,5,8,11-tetrone
• CAS: 79977-10-9
• 化学式: C₁₃H₂₀O₄
• 分子量: 240.299
• InChiKey: OPVJCLHXSLJSMB-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -0.8
• 重原子数：
  17
• 可旋转键数：
  10
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.69
• 拓扑面积：
  68.3
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为产物：
  描述：

  1-(Bicyclo[2.2.1]hept-5-en-2-yl)-1,4,7-octantrion 在 3-苄基羟乙基甲基噻唑氯化锂 、 三乙胺 作用下， 以 乙醇 为溶剂， 80.0~500.0 ℃ 、1.33 kPa 条件下， 反应 15.0h， 生成 2,5,8,11-Tridecantetraon
  参考文献：
  名称：

  Stetter, Hermann; Mertens, Alfred, Liebigs Annalen der Chemie, 1981, # 9, p. 1550 - 1560

  摘要：

  DOI：

文献信息

• STETTER, H.;MERTENS, A., LIEBIGS ANN. CHEM., 1981, N 9, 1550-1560
  作者：STETTER, H.、MERTENS, A.

  DOI：——

  日期：——
• POLYTETRAFLUOROETHYLENE AND STRETCHED BODY
  申请人：DAIKIN INDUSTRIES, LTD.

  公开号：US20210221992A1

  公开（公告）日：2021-07-22

  A polytetrafluoroethylene having a breaking strength of 10.0 N or more and a thermal instability index (TII) of 20 or more. Also disclosed is a stretched body including the polytetrafluoroethylene.
• METHOD FOR REMOVING FLUORINE-CONTAINING COMPOUND FROM WASTE WATER
  申请人：DAIKIN INDUSTRIES, LTD.

  公开号：US20210363031A1

  公开（公告）日：2021-11-25

  A method for removing a fluorine-containing compound from discharge water, which includes bringing discharge water containing two or more fluorine-containing compounds represented by the following general formula (1) or (2) into contact with an adsorbent so as to adsorb the two or more fluorine-containing compounds: (H—(CF 2 ) m —COO) p M 1 General Formula (1): wherein m is 3 to 19, M 1 is H, a metal atom, NR b 4 , where R b is the same or different and is H or an organic group having 1 to 10 carbon atoms, imidazolium optionally having a substituent, pyridinium optionally having a substituent, or phosphonium optionally having a substituent; and p is 1 or 2; (H—(CF 2 ) n —SO 3 ) q M 2 General Formula (2): wherein n is 4 to 20; M 2 is H, a metal atom, NR b 4 , where R b is the same as above, imidazolium optionally having a substituent, pyridinium optionally having a substituent, or phosphonium optionally having a substituent; and q is 1 or 2.
• PROCESS FOR PRODUCING AQUEOUS FLUOROPOLYMER DISPERSION
  申请人：DAIKIN INDUSTRIES, LTD.

  公开号：US20220213277A1

  公开（公告）日：2022-07-07

  A method for producing a fluoropolymer aqueous dispersion, including a step A of subjecting a pre-treatment aqueous dispersion containing a fluoropolymer obtained by polymerization in the presence of a hydrocarbon surfactant to ultrafiltration, microfiltration, or dialysis membrane treatment, or a combination thereof The ultrafiltration is performed using an ultrafiltration membrane having a molecular weight cutoff of 0.3×10 4 Da or more.
• [EN] CYCLIC AMINO ACID MOLECULES CONTAINING AZIRIDINE AMINO ACIDS AND METHODS OF PREPARING SAME<br/>[FR] MOLÉCULES D'ACIDES AMINÉS CYCLIQUES CONTENANT DES ACIDES AMINÉS D'AZIRIDINE ET LEURS PROCÉDÉS DE PRÉPARATION
  申请人：UNIV TORONTO

  公开号：WO2011150500A1

  公开（公告）日：2011-12-08

  Cyclic amino acid molecules containing aziridine amino acids are provided, as well as methods of preparing same. Linear peptides containing aziridine amino acids and methods of preparing same are also provided.