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2,2,6,6,10,10-hexamethyl-4,8-dioxa-1,11-undecanediol | 112548-49-9

中文名称
——
中文别名
——
英文名称
2,2,6,6,10,10-hexamethyl-4,8-dioxa-1,11-undecanediol
英文别名
2,2,6,6,10,10-hexamethyl-4,8-dioxaundecane-1,11-diol;3-[3-(3-hydroxy-2,2-dimethylpropoxy)-2,2-dimethylpropoxy]-2,2-dimethylpropan-1-ol
2,2,6,6,10,10-hexamethyl-4,8-dioxa-1,11-undecanediol化学式
CAS
112548-49-9
化学式
C15H32O4
mdl
——
分子量
276.417
InChiKey
UVCCXLWIORYUKI-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:
    378.3±27.0 °C(Predicted)
  • 密度:
    0.973±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    2.1
  • 重原子数:
    19
  • 可旋转键数:
    10
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    58.9
  • 氢给体数:
    2
  • 氢受体数:
    4

反应信息

点击查看最新优质反应信息

文献信息

  • BIODEBRADABLE LUBRICATING OIL COMPOSITION
    申请人:IDEMITSU KOSAN CO., LTD.
    公开号:EP1707617A1
    公开(公告)日:2006-10-04
    [PROBLEMS] To provide a biodegradable lubricating oil composition which has excellent biodegradability, a high viscosity index, a low pour point, a high flash point, being satisfactory with lubricity, oxidative stability, property of preventing the corrosion of iron and non-ferrous metals, and suitability for use with sealing materials. [MEANS FOR SOLVING THE PROBLEMS] A biodegradable lubricating oil composition comprising (A) a synthetic ester base oil comprising at least 50 mass% hindered ester of an aliphatic monocarboxylic acid with an aliphatic hindered polyol which has one or more quaternary carbon atoms per molecule and in which at least one of the quaternary carbon atoms has one to four methylol groups bonded thereto and (B) ingredients which are (a) 0.1 to 5.0 mass% phenolic antioxidant, (b) 0.01 to 2.0 mass% calcium sulfonate having a low base number, and (c) 0.01 to 1.0 mass% triazole compound, and has the degree of biodegradation of 60 % or higher when examined by the test for the degree of microbial degradation of chemical substances according to the OECD Test Guideline 301C method.
    [问题] 提供一种可生物降解的润滑油组合物,它具有极佳的生物降解性、高粘度指数、低倾 点、高闪点、令人满意的润滑性、氧化稳定性、防止铁和非铁金属腐蚀的特性以及与密封 材料一起使用的适宜性。 [解决问题的方法] 一种可生物降解的润滑油组合物,包括 (A) 合成酯类基础油,该基础油由至少 50%的脂肪族一元羧酸与脂肪族受阻多元醇的受阻酯组成,该受阻酯每个分子具有一个或多个季碳原子,其中至少一个季碳原子上键合有一至四个甲醇基团;以及 (B) 成分,其中 (a) 0.1至5.0质量%的酚类抗氧化剂,(b)0.01至2.0质量%的低碱基磺酸钙,以及(c)0.01至1.0质量%的三唑化合物,并且在根据经合组织试验准则301C方法进行的化学物质微生物降解程度试验中,生物降解程度达到或超过60%。
  • BIODEGRADABLE LUBRICANT COMPOSITION
    申请人:Idemitsu Kosan Co., Ltd.
    公开号:EP2428552A1
    公开(公告)日:2012-03-14
    A biodegradable lubricating oil composition includes (A) an ester being obtained by reacting a saturated aliphatic carboxylic acid, a straight-chain aliphatic dicarboxylic acid and a polyhydric alcohol together, the ester having a kinematic viscosity in a range from 400 mm2/s to 1000 mm2/s at 40 degrees C and an acid value of 0.5 mgKOH/g or less; (B) an ester being obtained by reacting a straight-chain saturated aliphatic carboxylic acid with a polyhydric alcohol, the ester having an acid value of 0.5 mgKOH/g or less; and (C) a phosphate amine salt being obtained by reacting an acidic phosphate with an alkylamine.
    一种可生物降解的润滑油组合物包括:(A) 由饱和脂肪族羧酸、直链脂肪族二羧酸和多元醇一起反应得到的酯,该酯在 40 摄氏度时的运动粘度范围为 400 mm2/s 至 1000 mm2/s,酸值为 0.5 mgKOH/g 或更低;(B) 由直链饱和脂肪族羧酸与多元醇反应得到的酯,该酯的酸值为 0.5 mgKOH/g 或更低;以及(C) 由酸性磷酸盐与烷基胺反应得到的磷酸盐胺盐。
  • ALDIMINES ET LEURS UTILISATIONS
    申请人:BOSTIK SA
    公开号:EP3838891A1
    公开(公告)日:2021-06-23
    La présente invention concerne des composé ayant l'une des formules (I) ou (II) suivantes : ainsi que leurs utilisations.
    本发明涉及具有下式(I)或(II)之一的化合物: 的化合物及其用途。
  • Turbine oil, and method for using turbine oil
    申请人:IDEMITSU KOSAN CO., LTD.
    公开号:US11034907B2
    公开(公告)日:2021-06-15
    A turbine oil used in a turbine of a jet engine, containing: a base oil (A) containing a polyol ester (A1); an antioxidant (B) containing an amine-based antioxidant (B1); a polymethacrylate (C) having a weight average molecular weight of 50,000 to 600,000; and an alkyl aromatic compound (D), having a content of the component (D) of 1,000 parts by mass or less per 100 parts by mass of a total resin content of the component (C), and satisfying the following requirements (1) and (2): requirement (1): a viscosity index of 140 or more; and requirement (2): a coking amount attached to a panel of 80 mg or less after a panel coking test under the prescribed condition. The turbine oil has a high viscosity index to such an extent that an oil film can be retained in the use under a high temperature environment as in a turbine of a jet engine mounted on an aircraft, and is excellent in low temperature viscosity characteristics while retaining excellent heat resistance.
    一种用于喷气发动机涡轮机的涡轮机油,含有含有多元醇酯(A1)的基础油(A);含有胺类抗氧化剂(B1)的抗氧化剂(B);重量平均分子量为 50,000 至 600,000 的聚甲基丙烯酸酯(C);以及烷基芳香族化合物(D),组分(D)的含量为每 100 份(质量)组分(C)总树脂含量的 1,000 份(质量)或以下,并满足以下要求(1)和(2):要求(1):粘度指数大于或等于 140;以及要求(2):在规定条件下进行面板结焦测试后,附着在面板上的结焦量小于或等于 80 毫克。涡轮机油具有较高的粘度指数,在高温环境下使用时可保持油膜,如在飞机上安装的喷气发动机涡轮机中使用,并且在保持优异耐热性的同时,还具有优异的低温粘度特性。
  • Dale, Johannes; Fredriksen, Siw B., Acta Chemica Scandinavica, 1991, vol. 45, # 1, p. 82 - 91
    作者:Dale, Johannes、Fredriksen, Siw B.
    DOI:——
    日期:——
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