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benzaldehyde hydrotrioxide | 53329-34-3

中文名称
——
中文别名
——
英文名称
benzaldehyde hydrotrioxide
英文别名
Benzaldehyd-Hydrotrioxid;Hydroxy benzenecarboperoxoate
benzaldehyde hydrotrioxide化学式
CAS
53329-34-3
化学式
C7H6O4
mdl
——
分子量
154.122
InChiKey
AEYWSDCZBCEXFG-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:
    248.9±23.0 °C(Predicted)
  • 密度:
    1.343±0.06 g/cm3(Predicted)

计算性质

  • 辛醇/水分配系数(LogP):
    1.3
  • 重原子数:
    11
  • 可旋转键数:
    3
  • 环数:
    1.0
  • sp3杂化的碳原子比例:
    0.0
  • 拓扑面积:
    55.8
  • 氢给体数:
    1
  • 氢受体数:
    4

上下游信息

  • 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:
    参考文献:
    名称:
    在醛的低温臭氧化过程中,氢氧化铝而不是环四氧化物(四恶草酮)作为主要反应中间体。苯甲醛案
    摘要:
    我们通过理论和实验在这项工作中证明,苯甲醛氢三氧化物(PhC(O)OOOH)是最可能在苯甲醛的低温臭氧化反应中形成的中间体,它太不稳定了,无法通过NMR(1 H,13 C和17 O)在温度≥-80°C的各种有机溶剂中的光谱,并且以前的检测必定是错误的。利用密度泛函理论探讨了形成这种多氧化物的几种可能的机理。我们发现,hydrotrioxide的形成涉及轻便臭氧的1,3-偶极插入C-H键(Δ ħ ⧧ = 11.1千卡/摩尔)在强放热过程(Δ ħ ř= -57.0kcal / mol)。所述hydrotrioxide然后迅速分解在涉及分子内H传输以形成苯甲酸和单线态氧(O第二一致的,放热反应2(1 Δ克))(Δ ħ ⧧= 5.6千卡/摩尔),Δ ħ - [R = -14.0 kcal / mol)。因此,预期平衡会向产品转移;因此,该中间体不能通过实验观察到。过氧苯甲酸是臭氧化反应中形成的另一
    DOI:
    10.1021/jo801594n
  • 作为产物:
    描述:
    苯甲醛 以2%的产率得到
    参考文献:
    名称:
    SHERESHOVETS V. V.; KOMISSAROV V. D.; BACHANOVA L. A.; GAJLYUNAS I. A.; T+, IZV. AN CCCP. CEP. XIM., 1981, HO 8 1929
    摘要:
    DOI:
  • 作为试剂:
    描述:
    正丁基亚砜benzaldehyde hydrotrioxide 作用下, 反应 11.0h, 以74%的产率得到正丁砜
    参考文献:
    名称:
    Shereshovets, V. V.; Bachanova, L. A.; Komissarov, V. D., Journal of Organic Chemistry USSR (English Translation), 1985, vol. 21, # 3, p. 437 - 438
    摘要:
    DOI:
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文献信息

  • Direct spectroscopic measurements of 1Δg O2 production by thermodecomposition and UV (266 nm) photolysis of benzaldehyde hydrotrioxide
    作者:Pi-Tai Chou、Marty L. Martinez、Shannon L. Studer
    DOI:10.1016/0009-2614(90)85324-6
    日期:1990.11
    The 1Δg O2 chemiluminescence expelled from thermodecomposition as well as 266 nm photolysis of an oxygen rich molecule, benzaldehyde hydrotrioxide, has been observed. The 1Δg O2 production through the excited-state proton (or hydrogen atom) transfer reaction is intriguing in terms of the mechanism. The probable explanation is the increase of the basicity for the carbonyl oxygen upon the π→π* transition
    该1 Δ克Ò 2化学发光从热分解以及富氧分子的266个纳米光解,苯甲醛hydrotrioxide驱逐,已经观察到。该1 Δ克Ò 2生产通过激发态质子(或氢原子)转移反应在机制上是耐人寻味。可能的解释是在π→π*跃迁时羰基氧的碱性增加,导致质子(氢原子)在激发态迁移的驱动力很大。
  • RESINOUS MEMBER FOR VALVE
    申请人:Asahi Organic Chemicals Industry Co., Ltd.
    公开号:EP1672029A1
    公开(公告)日:2006-06-21
    To provide a light-weight resin member, for a valve, which has high strength and can be used in a high-temperature atmosphere, and is also excellent in chemical resistance and corrosion resistance. A resin member for a valve, which is produced by molding a molding material having a tensile strength of 80 to 400 MPa at normal temperature, and a resin member for a valve, which is produced by molding a molding material having a tensile strength of 75 to 350 MPa at 120°C are disclosed. There is also disclosed a resin member for a valve, which is produced by molding a molding material comprising a resin composition containing an epoxy acrylate resin (A) having a hydroxyl value of 60 to 100, a polyisocyanate compound (B) having 0.1 to 1.5 isocyanate groups per one hydroxyl group of the epoxy acrylate resin (A), a curing agent (C) and an internal mold release agent (D), and 20 to 70% by weight of a fiber reinforcing material (E).
    提供一种阀门用轻质树脂构件,该构件具有高强度,可在高温环境中使用,并且具有优异的耐化学性和耐腐蚀性。 本发明公开了一种阀门用树脂构件,该构件由常温下抗拉强度为 80 至 400 兆帕的模塑材料制成,还公开了一种阀门用树脂构件,该构件由 120°C 下抗拉强度为 75 至 350 兆帕的模塑材料制成。此外,还公开了一种阀门用树脂构件,该构件是通过模塑一种模塑材料制成的,该模塑材料包含一种树脂组合物,该树脂组合物含有羟基值为 60 至 100 的环氧丙烯酸酯树脂 (A)、每环氧丙烯酸酯树脂 (A) 的一个羟基具有 0.1 至 1.5 个异氰酸酯基团的多异氰酸酯化合物 (B)、固化剂 (C) 和内部脱模剂 (D),以及 20 至 70% (重量百分比)的纤维增强材料 (E)。
  • DENTAL COMPOSITION
    申请人:DENTSPLY DETREY GmbH
    公开号:EP3300714A1
    公开(公告)日:2018-04-04
    The present invention relates to a dental composition comprising a radically polymerizable compound and a redox initiator system comprising one or more clathrate compounds comprising a host molecule and one or more guest molecules, wherein the guest molecule is an oxidising agent selected from organic peroxides and organic hydroperoxides. Furthermore, the present invention relates to a use of the redox initiator system in a dental composition.
    本发明涉及一种牙科组合物,该组合物包含可辐射聚合的化合物和氧化还原引发剂体系,该引发剂体系包含一种或多种由主分子和一种或多种客体分子组成的凝块化合物,其中客体分子是一种氧化剂,该氧化剂选自有机过氧化物和有机氢过氧化物。此外,本发明还涉及氧化还原引发剂体系在牙科组合物中的用途。
  • ANTIFOULING COATING MATERIAL COMPOSITION, ANTIFOULING COATING FILM, ANTIFOULING SUBSTRATE, ROSIN COMPOUND FOR ANTIFOULING COATING MATERIAL COMPOSITION, AND METHOD FOR MANUFACTURING ANTIFOULING COATING MATERIAL COMPOSITION
    申请人:Chugoku Marine Paints, Ltd.
    公开号:EP3330331A1
    公开(公告)日:2018-06-06
    There is provided an antifouling coating composition capable of suppressing increase of viscosity as compared with a prior art, having long-term storage stability and exhibiting excellent antifouling property and water resistance (long-term mechanical properties) when forming a coating film, and to provide a relevant technology, including: a silylacrylic copolymer (A) having a component unit derived from triisopropylsilyl (meth) acrylate (A1) and a component unit derived from a polymerizable monomer (A2) having a polymerizable double bond; and a rosin compound (B) which is at least one of a rosin having an acid value of 180 (mg KOH / g) or less and a metal-free type rosin derivative having an acid value of 180 (mg KOH / g) or less, which are blended.
    本发明提供了一种防污涂料组合物,与现有技术相比,该组合物能够抑制粘度的增加,具有长期贮存稳定性,在形成涂膜时表现出优异的防污性能和耐水性(长期机械性能),并提供相关技术,包括一种硅丙烯酸共聚物(A),其组分单元来自丙烯酸三异丙基硅酯(甲基)(A1),组分单元来自具有可聚合双键的可聚合单体(A2);以及一种松香化合物(B),其至少是酸值为 180(mg KOH /g)或更低的松香和酸值为 180(mg KOH /g)或更低的无金属松香衍生物中的一种。
  • ANTIFOULING COATING COMPOSITION, ANTIFOULING COATING FILM, ANTIFOULING SUBSTRATE, ROSIN COMPOUND FOR ANTIFOULING COATING COMPOSITION AND METHOD FOR PRODUCING ANTIFOULING COATING COMPOSITION
    申请人:Chugoku Marine Paints, Ltd.
    公开号:EP3783075A1
    公开(公告)日:2021-02-24
    There is provided an antifouling coating composition capable of suppressing increase of viscosity as compared with a prior art, having long-term storage stability and exhibiting excellent antifouling property and water resistance (long-term mechanical properties) when forming a coating film, and to provide a relevant technology, including: a silylacrylic copolymer (A) having a component unit derived from triisopropylsilyl (meth) acrylate (A1) and a component unit derived from a polymerizable monomer (A2) having a polymerizable double bond; and a rosin compound (B) which is at least one of a rosin having an acid value of 180 (mg KOH / g) or less and a metal-free type rosin derivative having an acid value of 180 (mg KOH / g) or less, which are blended.
    本发明提供了一种防污涂料组合物,与现有技术相比,该组合物能够抑制粘度的增加,具有长期贮存稳定性,在形成涂膜时表现出优异的防污性能和耐水性(长期机械性能),并提供相关技术,包括一种硅丙烯酸共聚物(A),其组分单元来自丙烯酸三异丙基硅酯(甲基)(A1),组分单元来自具有可聚合双键的可聚合单体(A2);以及一种松香化合物(B),其至少是酸值为 180(mg KOH /g)或更低的松香和酸值为 180(mg KOH /g)或更低的无金属松香衍生物中的一种。
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