3,5-di-tert-butyl-4-hydroxybenzyl-mercapto-acetic acid isooctyl ester | 113966-03-3

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: 3,5-di-tert-butyl-4-hydroxybenzyl-mercapto-acetic acid isooctyl ester
• 英文别名: 3,5-di-tert.butyl-4-hydroxybenzyl-mercapto-acetic acid isooctyl ester；3,5-di-tert-butyl-4-hydroxybenzyl-mercaptoacetic acid-isooctylester；Isooctyl 3,5-di-tert-butyl-4-hydroxybenzyl-mercaptoacetate；isooctyl 3,5-di-tert-butyl-4-hydroxybenzylmercaptoacetate；isooctyl-3,5-di-tert-butyl-4-hydroxybenzylmercaptoacetate；3,5-Di-tert-butyl-4-hydroxybenzylmercaptoacetic acid isooctyl ester；6-methylheptyl 2-[(3,5-ditert-butyl-4-hydroxyphenyl)methylsulfanyl]acetate
• CAS: 113966-03-3
• 化学式: C₂₅H₄₂O₃S
• 分子量: 422.673
• InChiKey: XUEVNEQLDIFVAO-UHFFFAOYSA-N

物化性质

• 沸点：
  471.4±45.0 °C(Predicted)
• 密度：
  1.005±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  8.4
• 重原子数：
  29
• 可旋转键数：
  13
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.72
• 拓扑面积：
  71.8
• 氢给体数：
  1
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  4,4’-[硫代双亚甲基]双[2,6-二(1,1-二甲基乙基)苯酚] 、 3,5-di-tert-butyl-4-hydroxybenzyl-mercapto-acetic acid isooctyl ester 、 bis (4-t-butyl-3-hydroxy-2,6-dimethylbenzyl) dithioterephthalate 、 、 、 3,5-Di-tert-butyl-4-hydroxybenzylphosphonic acid dioctadecyl ester 3,5-di-tert-butyl-4-hydroxybenzylphosphonic acid monoethyl ester calcium salt 生成 1,3,5-三甲基-2,4,6-三(3,5-二叔丁基-4-羟基苄基)苯
  参考文献：
  名称：

  Low ash lubricant compositions for internal combustion engines

  摘要：

  根据本发明，提供了低硫酸灰润滑油组合物，其包括润滑黏度油作为主要成分和作为次要成分的(A)至少约2重量％的无灰氮或酯基分散剂，(B)至少一种油溶性抗氧化剂材料的抗氧化剂有效量，以及(C)至少一种油溶性二烷基二硫代磷酸酯抗磨材料，其中烃基含有平均至少3个碳原子，并且润滑油的特征是总硫酸盐灰（SASH）水平为0.01至约0.6重量％，且SASH重量：分散剂重量比为约0.01至约0.2:1。

  公开号：

  US05320765A1
• 作为产物：
  描述：

  2,6-二叔丁基苯酚 以 水 、 xylene 为溶剂， 反应 12.0h， 生成 3,5-di-tert-butyl-4-hydroxybenzyl-mercapto-acetic acid isooctyl ester
  参考文献：
  名称：

  Bilalov, S. B.; Alieva, F. D.; Gasanov, B. R., Journal of Organic Chemistry USSR (English Translation), 1987, vol. 23, # 7, p. 1355 - 1357

  摘要：

  DOI：

文献信息

• [EN] LIQUID PHOSPHITE COMPOSITION DERIVED FROM META-CRESOLS<br/>[FR] COMPOSITION LIQUIDE DE PHOSPHITES ISSUE DE MÉTA-CRÉSOLS
  申请人：CHEMTURA CORP

  公开号：WO2011014211A1

  公开（公告）日：2011-02-03

  A composition at least two different phosphites, one of which is derived from an alkylated m-cresol, wherein the composition is a liquid at ambient conditions. The other phosphites may be derived from alkylated cresol, alkylated phenol or other alkylated hydroxyaryl compounds. The cresol may be mono-alkylated or di-alkylated with a C1-C18 alkyl group.

  一种至少含有两种不同亚磷酸盐的组成物，其中一种来自烷基化间甲酚，该组成物在常温常压下为液态。其他亚磷酸盐可以来自烷基化甲酚、烷基化酚或其他烷基化羟基芳香族化合物。甲酚可以是单烷基化或二烷基化，并具有C1-C18烷基基团。
• 4-Formyl amino-n-methylpiperidine derivatives, the use thereof as stabilisers and organic material stabilised therewith
  申请人：——

  公开号：US20030083406A1

  公开（公告）日：2003-05-01

  The present invention relates to 4-formylamino-N-methylpiperidine derivatives of the formula (I) 1 where the variables are as defined in the Description, to a process for preparing these piperidine derivatives, to the use of these piperidine derivatives of the invention, or prepared according to the invention, for stabilizing organic material, in particular for stabilizing plastics or coating materials, and also to the use of these piperidine derivatives of the invention, or prepared according to the invention, as light stabilizers or stabilizers for wood surfaces. The present invention further relates to stabilized organic material which comprises these piperidine derivatives of the invention or prepared according to the invention.

  本发明涉及通式(I)的4-甲酰氨基-N-甲基哌啶衍生物 1 其中变量如说明书中所定义，涉及制备这些哌啶衍生物的方法，涉及这些本发明的哌啶衍生物或按照本发明制备的哌啶衍生物用于稳定有机材料，特别是用于稳定塑料或涂料材料，还涉及这些本发明的哌啶衍生物或按照本发明制备的哌啶衍生物作为光稳定剂或木材表面的稳定剂的使用。 本发明还涉及包含这些本发明的哌啶衍生物或按照本发明制备的哌啶衍生物的稳定有机材料。
• N-Allyl/benzyl substituted phenylenediamine stabilizers
  申请人：CIBA-GEIGY AG

  公开号：EP0538195A2

  公开（公告）日：1993-04-21

  Compositions are described which comprise (a) a lubricant, subject to oxidative or thermal degradation, and (b) at least one compound of formula I wherein    R⁵, R⁶, R⁷ and R⁸ are independently hydrogen, alkenyl of 3 to 18 carbon atoms, aralkyl of 7 to 15 carbon atoms, aryl of 6 to 10 carbon atoms or said aryl substituted by one to three substituents selected from the group consisting of alkyl of 1 to 20 carbon atoms, cycloalkyl of 5 to 12 carbon atoms, aralkyl of 7 to 15 carbon atoms, -CN, -NO⁶, halogen, -ORψ, -NR¼R½, -SR¾, -COOR| and -CONR⁵⁴R⁵⁵ where Rψ, R¼, R½, R¾, R|, R⁵⁴ and R⁵⁵ are independently hydrogen, alkyl of 1 to 20 carbon atoms, alkenyl of 3 to 18 carbon atoms, aryl of 6 to 10 carbon atoms, cycloalkyl of 5 to 12 carbon atoms or aralkyl of 7 to 15 carbon atoms. Some of the compounds of formula one are novel.

  描述了以下组成的组合物： (a) 一种润滑剂，容易受到氧化或热降解，和 (b) 至少一个公式 I 的化合物 其中 R⁵, R⁶, R⁷ 和 R⁸ 分别独立为氢，3至18碳原子的烯基，7至15碳原子的芳基烷基，6至10碳原子的芳基或所述芳基被1至3个选自以下组的取代基所取代：1至20碳原子的烷基，5至12碳原子的环烷基，7至15碳原子的芳基烷基，-CN, -NO⁶, 卤素，-ORψ, -NR¼R½, -SR¾, -COOR| 和 -CONR⁵⁴R⁵⁵，其中 Rψ, R¼, R½, R¾, R|, R⁵⁴ 和 R⁵⁵ 分别独立为氢，1至20碳原子的烷基，3至18碳原子的烯基，6至10碳原子的芳基，5至12碳原子的环烷基或7至15碳原子的芳基烷基。 公式 I 中的某些化合物是新颖的。
• [EN] WATER COMPATIBLE STERICALLY HINDERED ALKOXYAMINES AND HYDROXY SUBSTITUTED ALKOXYAMINES<br/>[FR] ALCOXYAMINES STERIQUEMENT ENCOMBREES ET ALCOXYAMINES HYDROXY SUBSTITUEES HYDROCOMPATIBLES
  申请人：CIBA SC HOLDING AG

  公开号：WO2004076419A1

  公开（公告）日：2004-09-10

  Sterically hindered alkoxyamine and hydroxy substituted alkoxyamine stabilizer compounds are made water compatible via certain backbones with affinity towards water. The sterically hindered amines are for example of the formula where for example E and E’ are 2-hydroxycydohexyloxy, 2-hydroxy-2-methylpropoxy, benzyloxy, methoxy, propoxy, hexyloxy, heptyloxy, oclyloxy or cyclohexyloxy, Rx is for example -NH2+CH2CH20H Cl-, -NH3+ -OAc, =NOH, -NHCH(CH3)COO-K+,- NHCH2CH2NH(CH3)2+ -OAC, -NHCH2CH2SO3-K+, -NHCH(COO- K+)CH2CH2SCH3, -NHCH2COO- K+, -OCH(CH3)COO-K+, -OCH2CH2NH(CH3)2+ -OAC, -OCH2CH2SO3-K+, -OCH(COO- K+)CH2CH2SCH3 or -OCH2COO-K+, and where R5 comprises repeating units of -(OCH2CH2)-, -(OCH2CH2(CH3))-,-(CH2CHCOOH)-, -(CH2C(CH3)COOH)-, -(CH2CHCOOCH3)-, -(NHCH2CH2)-, -(CH2CHOH)-, -(CH2CHCONH2)-or -(CH2CH(NHCOH))-. These compounds are particularly effective in stabilizing aqueous polymer systems against the deleterious effects of oxidative, thermal and actinic radiation. The compounds are effective for example in stabilizing water borne coatings, aqueous inks, aqueous inkjet media and photocured aqueous systems.

  通过具有亲水性的特定骨架，使具有立体位阻的烷氧胺和羟基取代的烷氧胺稳定剂化合物与水相容。其中，立体位阻胺的示例为以下公式，其中 E 和 E’ 为 2-羟基环己氧基、2-羟基-2-甲基丙氧基、苄氧基、甲氧基、丙氧基、己氧基、庚氧基、辛氧基或环己氧基，Rx 为例如 -NH2+CH2CH20H Cl-, -NH3+ -OAc, =NOH, -NHCH(CH3)COO-K+,- NHCH2CH2NH( )2+ -OAC, -NHCH2CH2SO3-K+, -NHCH(COO- K+)CH2CH2S , -NHCH2COO- K+, -OCH( )COO-K+, -OCH2CH2NH( )2+ -OAC, -OCH2CH2SO3-K+, -OCH(COO- K+)CH2CH2S 或 -OCH2COO-K+，R5 包括重复单元 -(OCH2CH2)-, -(OCH2CH2( ))-,-(CH2CHCOOH)-, -(CH2C( )COOH)-, -(CH2CHCOO )-, -(NHCH2CH2)-, -(CH2CHOH)-, -(CH2CHCONH2)- 或 -(CH2CH(NHCOH))-. 这些化合物在稳定水性聚合物体系抵抗氧化、热和光辐射的有害影响方面特别有效。这些化合物例如在稳定水性涂料、水性油墨、水性喷墨介质和光固化水性系统方面非常有效。
• Hydroxylamine esters as polymerization initiators
  申请人：——

  公开号：US20030216494A1

  公开（公告）日：2003-11-20

  The invention relates to novel cyclic and open-chain hydroxylamine esters and polymerizable compositions comprising these hydroxylamine esters and an ethylenically unsaturated monomer or oligomer. The invention also relates to use as polymerization initiators and to the use of known hydroxylamine esters selected from the group consisting of HALS compounds and the novel hydroxylamine esters for the controlled degradation of polypropylene and for achieving a controlled increase in the molecular weight of polyethylene.

  该发明涉及新型环状和开链羟胺酯以及包括这些羟胺酯和乙烯基不饱和单体或寡聚物的可聚合组合物。该发明还涉及用作聚合引发剂以及用于控制聚丙烯降解和实现聚乙烯分子量控制增加的已知羟胺酯，所述羟胺酯来自HALS化合物和新颖羟胺酯的组合。