N,N'-Diaethyl-N-phenyl-harnstoff | 20683-69-6

• 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: N,N'-Diaethyl-N-phenyl-harnstoff
• 英文别名: N,N'-diethyl-N'-phenylurea；1,3-diethyl-1-phenylurea
• CAS: 20683-69-6
• 化学式: C₁₁H₁₆N₂O
• 分子量: 192.261
• InChiKey: DAHDILBFGCYNEF-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  14
• 可旋转键数：
  3
• 环数：
  1.0
• sp3杂化的碳原子比例：
  0.363
• 拓扑面积：
  32.3
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  乙胺 、 alkaline earth salt of/the/ methylsulfuric acid 在 甲苯 作用下， 生成 N,N'-Diaethyl-N-phenyl-harnstoff
  参考文献：
  名称：

  SYNTHESIS OF CERTAIN ETHYL, PHENYL, AND NITROPHENYL DERIVATIVES OF UREA²

  摘要：

  DOI：

  10.1021/jo01151a004

文献信息

• Stabilized lactam polymerization solutions
  申请人：DSM RIM NYLON V.O.F

  公开号：EP0239170A1

  公开（公告）日：1987-09-30

  Unsaturated oligomers and solutions thereof are stabilized with a trisubstituted urea to provide improved storage stability. The stabilized unsaturated oligomer solutions are useful in lactam polymerization processes which yield nylon block copolymers containing unsaturated oligomer segments. The unsaturated oligomers disclosed herein have at least 4 carbons and have pendant thereto at least one hydroxy, amine, epoxy, acyllactam, or acyllactam precursor group.

  使用三取代脲稳定不饱和低聚物及其溶液，可提高储存稳定性。稳定的不饱和低聚物溶液适用于内酰胺聚合工艺，该工艺可产生含有不饱和低聚物段的尼龙嵌段共聚物。本文公开的不饱和低聚物至少有 4 个碳原子，并至少有一个羟基、胺、环氧、酰内酰胺或酰内酰胺前体基团。
• Thermoplastic resin composition
  申请人：SUMITOMO CHEMICAL COMPANY, LIMITED

  公开号：EP0381390A2

  公开（公告）日：1990-08-08

  A thermoplastic resin composition which comprises: (A) 100 parts by weight of: (i) a resin composition comprising 5-95% by weight of a polyphenylene ether obtainable by oxidation polymerisation of at least one phenol compound represented by the formula: wherein R¹, R², R³, R⁴ and R⁵, which may be identical or different, each represents a hydrogen atom, a halogen atom or a substituted or unsubstituted hydrocarbon group, and at least one of R¹ to R⁵ is a hydrogen atom, or (ii) a polyphenylene ether-based resin composition comprising said polyphenylene ether and a polystyrene, and 95-5% by weight of a polyamide resin; (B) 5 - 50 parts by weight of a saturated rubber obtainable by grafting 5 - 100 parts by weight of an aromatic vinyl compound onto 100 parts by weight of a saturated rubber and allowing 0.05 - 10 parts by weight of a compatibilising agent to react with said rubber, the grafting degree of said aromatic vinyl compound being 50% by weight or more; and (C) 0.05 - 20 parts by weight of a compatibilising agent.

  一种热塑性树脂组合物，包括 (A) 100 重量份的下列物质 (i) 一种树脂组合物，其中包含 5-95%（重量百分比）的聚苯醚，该聚苯醚可通过至少一种由式 所表示的苯酚化合物的氧化聚合而获得： 其中 R¹、R²、R³、R⁴ 和 R⁵ 可以相同或不同，各自代表氢原子、卤素原子或取代或未取代的烃基，且 R¹ 至 R⁵ 中至少有一个是氢原子，或 (ii) 聚苯醚基树脂组合物，包含上述聚苯醚和聚苯乙烯，以及 95-5%（重量百分比）的聚酰胺树脂； (B) 5-50 份（按重量计）饱和橡胶，可通过在 100 份（按重量计）饱和橡胶上接枝 5-100 份（按重量计）芳香族乙烯基化合物并允许 0.05-10 份（按重量计）相容剂与所述橡胶反应而获得，所述芳香族乙烯基化合物的接枝度为 50%（按重量计）或以上；以及 (C) 0.05 - 20 份（按重量计）相容剂。
• Process for preparation of compatible mixtures of N-aryl polyglutarimides with styrene copolymers
  申请人：ENICHEM S.p.A.

  公开号：EP0382167A1

  公开（公告）日：1990-08-16

  Described are compatible mixtures of certain styrene co­polymers with polyglutarimides which have been prepared by imidization of poly(meth)acrylates and/or poly(meth)­acrylic acid with amides of formula X-Z-NHR wherein X = H, hydrocarbyl or, when Z =CO, additionally -NHR or -Y-CO-NHR; R = aryl; Z =CO,SO₂, -C₆H₄-SO₂-.

  所述的是某些苯乙烯共聚物与聚戊二酰亚胺的相容混合物，该混合物是通过聚（甲基）丙烯酸酯和/或聚（甲基）丙烯酸与式中酰胺的酰亚胺化反应制备的 X-Z-NHR 其中 X = H、烃基，或当 Z =CO 时，再加上 -NHR 或 -Y-CO-NHR R = 芳基； Z =CO、SO₂、-C₆H₄-SO₂-。
• Process for the preparation of trisubstituted ureas by reductive carbonylation
  申请人：ARCO Chemical Technology, L.P.

  公开号：EP0507616A1

  公开（公告）日：1992-10-07

  Preparing a trisubstituted urea by reacting a nitroarene with carbon monoxide and a secondary amine in the presence of a Group VIII transition metal catalyst and optionally one or more promoters selected from primary amines, halide ion-containing compounds, chelating phosphorus and nitrogen compounds, water, hydrogen, compounds containing at least one active hydrogen atom and redox metals.

  在第八族过渡金属催化剂和一种或多种促进剂（选自伯胺、含卤离子化合物、螯合磷和氮化合物、水、氢、含有至少一个活泼氢原子的化合物和氧化还原金属）存在下，使硝基炔与一氧化碳和仲胺反应，制备三取代脲。
• FIRING AGENT FOR GAS GENERATING DEVICE
  申请人：NOF CORPORATION

  公开号：EP1785409A1

  公开（公告）日：2007-05-16

  A firing agent which is used in a gas generating device of a vehicle occupant protection device together with a non-azide gas generating agent, for firing the non-azide gas generating agent, wherein the firing agent contains a fuel and an oxidizing agent and is configured to burn at a combustion speed higher than that of the non-azide gas generating agent; a method for using the firing agent; and a gas generating device of a vehicle occupant protection device using the firing agent.

  一种燃烧剂，与一种非氮气体发生剂一起用于车辆乘员保护装置的气体发生装置，用于燃烧非氮气体发生剂，其中燃烧剂包含一种燃料和一种氧化剂，并被配置为以高于非氮气体发生剂的燃烧速度燃烧；一种使用燃烧剂的方法；以及一种使用燃烧剂的车辆乘员保护装置的气体发生装置。