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双(1-羟基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯 | 30538-92-2

中文名称
双(1-羟基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯
中文别名
——
英文名称
1,10-bis(1-hydroxy-2,2,6,6-tetramethyl-4-piperidinyl) decanedioate
英文别名
1,10-bis(1-hydroxy-2,2,6,6-tetramethyl-4-piperidinyl) decandioate;bis(1-hydroxy-2,2,6,6-tetramethyl-4-piperidinyl) decandioate;1,10-bis(1-hydroxy-2,2,6,6-tetramethyl-4-piperidinyl)decanedioate;bis(1-hydroxyl-2,2,6,6-tetramethyl-4-piperidinyl)decandioate;bis(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl) sebacate;Prostab 5415;Bis-(tetramethyl hydroxypiperidinyl) sebacate;bis(1-hydroxy-2,2,6,6-tetramethylpiperidin-4-yl) decanedioate
双(1-羟基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯化学式
CAS
30538-92-2
化学式
C28H52N2O6
mdl
——
分子量
512.731
InChiKey
SXPLGYBFGPYAHS-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

  • 熔点:
    116.4-117.4 °C(Solv: carbon tetrachloride (56-23-5))
  • 沸点:
    552.6±50.0 °C(Predicted)
  • 密度:
    1.10±0.1 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    5.4
  • 重原子数:
    36
  • 可旋转键数:
    13
  • 环数:
    2.0
  • sp3杂化的碳原子比例:
    0.93
  • 拓扑面积:
    99.5
  • 氢给体数:
    2
  • 氢受体数:
    8

SDS

SDS:b35f8693dc5646613bda438c5ec67e1d
查看

上下游信息

  • 上游原料
    中文名称 英文名称 CAS号 化学式 分子量
  • 下游产品
    中文名称 英文名称 CAS号 化学式 分子量

反应信息

  • 作为反应物:
    描述:
    1-cyclohexyloxy-2,2,6,6-tetramethyl-4-acryloyloxypiperidine 、 双(1-羟基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯 生成 Bis(1-[2-(1-cyclohexyloxy-2,2,6,6-tetramethylpiperidin-4-yl oxy)-carbonylethoxy]-2,2,6,6-tetramethylpiperidin-4-yl) Sebacate
    参考文献:
    名称:
    Stabilizers derived from N-hydroxy hindered amines by Michael addition
    摘要:
    N-羟基受阻胺与α,β-不饱和羰基化合物(包括酯类、酰胺、亚酰胺和酐的衍生物)的Michael加成产物是有效的稳定剂,用于保护有机聚合物免受光化学光的有害影响。
    公开号:
    US05015678A1
  • 作为产物:
    参考文献:
    名称:
    COMPOUNDS AND LIQUID-CRYSTALLINE MEDIUM
    摘要:
    本发明涉及公式I的化合物,以及一种液晶介质,该介质最好具有向列相和负介电各向异性,并包括本文所定义的一个或多个公式I的化合物,用于电光显示,特别是基于VA、ECB、PALO、FFS或IPS效应的有源矩阵显示器,并且涉及公式I的化合物用于稳定液晶介质的使用,该介质包括一个或多个公式II的化合物和一个或多个本文所定义的公式III-1至III-4的化合物。
    公开号:
    US20120268706A1
  • 作为试剂:
    描述:
    (2,6-dimethyl-tetrahydro-oxazolo[2,3-b]oxazol-7a-yl)-methanol 、 甲基丙烯酸甲酯tetrabutoxytitanium双(1-羟基-2,2,6,6-四甲基哌啶-4-基)癸二酸酯 作用下, 反应 20.0h, 生成 2-methyl-acrylic acid 2,6-dimethyl-tetrahydro-oxazolo[2,3-b]oxazol-7a-ylmethyl ester
    参考文献:
    名称:
    [EN] POLYMERIC/OLIGOMERIC METHACRYLATE FUNCTIONALIZED AMIDE ACETALS IN COATINGS
    [FR] ACETALS D'AMIDE FONCTIONNALISE DE METHACRYLATE POLYMERES/OLIGOMERES DANS DES REVETEMENTS
    摘要:
    本发明涉及制备(甲基)丙烯酸酯酰胺缩醛的组成物和制备工艺。本发明还涉及由这些(甲基)丙烯酸酯酰胺缩醛聚合形成的新型聚(甲基)丙烯酸酯组成物,并将其包含在交联涂层中。
    公开号:
    WO2006039618A1
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文献信息

  • [EN] HYDROGEN PEROXIDE CATALYZED PROCESS FOR THE PREPARATION OF STERICALLY HINDERED N-HYDROCARBYLOXYAMINES<br/>[FR] PROCEDE DE CATALYSE DU PEROXYDE D'HYDROGENE POUR PREPARER DES N-HYDROCARBYLOXYAMINES STERIQUEMENT ENCOMBREES
    申请人:CIBA SC HOLDING AG
    公开号:WO2005005388A1
    公开(公告)日:2005-01-20
    Sterically hindered N-hydrocarbyloxyamines (I) are prepared from hindered amine N-oxyl compounds (II) by a process which uses peroxide or a hydrogen peroxide equivalent, a catalytic amount of a peroxide decomposing transition metal salt, metal oxide, or metal-ligand complex, a hydrocarbon solvent containing no activated hydrogen atoms, and an inert cosolvent, These compounds are useful as thermal and light stabilizers for a variety of organic substrates.
    通过使用过氧化物或过氧化氢当量、过氧化物分解过渡金属盐、金属氧化物或金属配体络合物的催化量、不含活性氢原子的烃溶剂和惰性共溶剂,可以从受阻胺N-氧化物化合物制备受阻N-烃氧胺(I)。这些化合物可用作各种有机基质的热稳定剂和光稳定剂。
  • 액정 매질, 이의 안정화 방법, 및 액정 디스플레이
    申请人:MERCK PATENT GMBH 메르크 파텐트 게엠베하(519980656531)
    公开号:KR102245557B1
    公开(公告)日:2021-04-29
    본 발명은 하기 화학식 I의 화합물, 및 a) 하나 이상의 화학식 I의 화합물 및 b) 하나 이상의 화학식 II의 화합물을 포함하는, 바람직하게는 네마틱 상 및 음의 유전 이방성을 갖는 액정 매질에 관한 것이다: 상기 식에서, 파라미터들은 청구항 제 1 항에 기재된 각각의 의미를 갖는다. 또한, 본 발명은 상기 액정 매질의, 전기-광학 디스플레이, 특히 특히 VA, ECB, PALC, FFS 또는 IPS 효과를 기반으로 하는 능동형-매트릭스 디스플레이에서의 용도, 및 이 유형의 액정 매질을 포함하는 이 유형의 디스플레이, 및 하나 이상의 화학식 II의 화합물을 포함하는 액정 매질을 안정화시키기 위한 상기 화학식 I의 화합물의 용도에 관한 것이다.
    这项发明涉及一种液晶介质,其具有所述化学式I的化合物,以及a) 一个或多个化学式I的化合物和b) 一个或多个化学式II的化合物,理想情况下具有向列型相和负向各向异性:在上述公式中,参数具有在权利要求第1项中所述的各自含义。此外,该发明涉及液晶介质的用途,特别是在基于电光效应的主动矩阵显示器中,特别是VA、ECB、PALC、FFS或IPS效应,以及包含此类液晶介质的此类显示器,以及用于稳定含有一个或多个化学式II的化合物的液晶介质的所述化学式I的化合物的用途。
  • [EN] ACRYLATE-FUNCTIONAL BRANCHED ORGANOSILICON COMPOUND, METHOD OF PREPARING SAME, AND COPOLYMER FORMED THEREWITH<br/>[FR] COMPOSÉ D'ORGANOSILICIUM RAMIFIÉ À FONCTION ACRYLATE, SON PROCÉDÉ DE PRÉPARATION ET COPOLYMÈRE FORMÉ AVEC CELUI-CI
    申请人:DOW SILICONES CORP
    公开号:WO2020142474A1
    公开(公告)日:2020-07-09
    A method of preparing an acrylate-functional branched organosilicon compound ("compound") is provided, and comprises reacting (A) a branched organosilicon compound and (B) an acrylate compound in the presence of (C) a catalyst, wherein component (A) has the general formula X-Si(R1)3, where X comprises a halogen-functional moiety and each R1 is selected from R and –OSi(R4)3, with the proviso that at least one R1 is –OSi(R4)3; each R4 is selected from R, –OSi(R5)3, and –[OSiR2]mOSiR3; each R5 is selected from R, –OSi(R6)3, and –[OSiR2]mOSiR3; each R6 is selected from R and –[OSiR2]mOSiR3; each R is an independently selected hydrocarbyl group; and 0≤m≤100; with the proviso that at least one of R4, R5 and R6 is –[OSiR2]mOSiR3. The compound prepared by the method, a copolymer comprising the reaction product of the compound and a second compound, a method of forming the copolymer, and a composition comprising the copolymer are each also provided.
    提供了一种制备丙烯酸酯官能化分支有机硅化合物(“化合物”)的方法,包括在催化剂存在下,使(A)分支有机硅化合物和(B)丙烯酸酯化合物发生反应,其中组分(A)具有一般式X-Si(R1)3,其中X包括卤素官能基,每个R1从R和–OSi(R4)3中选择,但至少一个R1为–OSi(R4)3;每个R4从R、–OSi(R5)3和–[OSiR2]mOSiR3中选择;每个R5从R、–OSi(R6)3和–[OSiR2]mOSiR3中选择;每个R6从R和–[OSiR2]mOSiR3中选择;每个R是独立选择的烃基;且0≤m≤100;但至少一个R4、R5和R6为–[OSiR2]mOSiR3。还提供了通过该方法制备的化合物,包括化合物和第二化合物的反应产物的共聚物,形成共聚物的方法,以及包含共聚物的组合物。
  • 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。
  • PREPARATION OF C8-C24 ALKYL (METH)ACRYLATES
    申请人:BASF SE
    公开号:US20160090348A1
    公开(公告)日:2016-03-31
    The invention relates to a process for preparing a C 8 -C 24 alkyl(meth)acrylate by transesterification of methyl(meth)acrylate with a C 8 -C 24 alkanol, said process comprising the steps of: (i) reacting methyl(meth)acrylate with the C 8 -C 24 alkanol in the presence of a tin-comprising catalyst and a stabilizer in the presence of an entraining agent which forms an azeotrope with methanol, (ii) continuously distilling off the azeotrope of entraining agent and methanol wherein steps (i) and (ii) are carried out simultaneously until the C 8 -C 24 alkanol has been substantially completely reacted, (iii) washing with an aqueous alkaline washing solution the C 8 -C 24 alkyl (meth)acrylate-comprising product mixture obtained in steps (i) and (ii) to remove from the product mixture the tin-comprising catalyst and at least some of the stabilizer, (iv) distilling off unconverted methyl(meth)acrylate and entraining agent from the product mixture, (v) distilling off water from the product mixture wherein a product having a by-product content of < 0.5 % by weight is obtained after step (v) and step (iv) may also be carried out before step (iii) and steps (iv) and (v) may also be carried out in one distillation step.
    该发明涉及一种通过甲基(甲基)丙烯酸酯与C8-C24烷基醇发生酯交换反应制备C8-C24烷基(甲基)丙烯酸酯的方法,该方法包括以下步骤:(i) 在锡催化剂和稳定剂的存在下,在与甲醇形成共沸物的夹带剂的存在下,将甲基(甲基)丙烯酸酯与C8-C24烷基醇反应;(ii) 连续蒸馏出夹带剂和甲醇的共沸物,直到C8-C24烷基醇基本完全反应;(iii) 用含碱性洗涤溶液对步骤(i)和(ii)得到的C8-C24烷基(甲基)丙烯酸酯混合物进行洗涤,以去除混合物中的锡催化剂和至少一部分稳定剂;(iv) 从产物混合物中蒸馏出未反应的甲基(甲基)丙烯酸酯和夹带剂;(v) 从产物混合物中蒸馏出水,其中在步骤(v)后获得含有<0.5%重量的副产物含量的产品,步骤(iv)也可以在步骤(iii)之前进行,步骤(iv)和(v)也可以在一个蒸馏步骤中进行。
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