3-hydroxy-2,2-dimethyl-valeraldehyde | 74912-56-4

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 3-hydroxy-2,2-dimethyl-valeraldehyde
• 英文别名: 3-Hydroxy-2,2-dimethylpentanal
• CAS: 74912-56-4
• 化学式: C₇H₁₄O₂
• 分子量: 130.187
• InChiKey: XSWKVZHUQMBIEH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.9
• 重原子数：
  9
• 可旋转键数：
  3
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.86
• 拓扑面积：
  37.3
• 氢给体数：
  1
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  丙醛 、 异丁醛 在 potassium carbonate 作用下， 生成 3-hydroxy-2,2-dimethyl-valeraldehyde
  参考文献：
  名称：

  Hagemeyer et al., ACS Division of Petroleum Chemistry, Inc. Preprints, 1956, vol. 1, # 2, p. 63,65

  摘要：

  DOI：

文献信息

• RESIN ADDITIVE COMPOSITION, THERMOPLASTIC RESIN COMPOSITION, AND MOLDED ARTICLE THEREOF
  申请人：Adeka Corporation

  公开号：EP3424993A1

  公开（公告）日：2019-01-09

  Provided are a resin additive composition which is excellent in fluidity and can impart excellent physical properties to a thermoplastic resin, a thermoplastic resin composition, and a molded article thereof. A resin additive composition is composed of a phosphoric acid ester compound (A) represented by the following general formula (1): (in the formula (1), R1 to R4 each independently represent a hydrogen atom or a linear or branched alkyl group having 1 to 9 carbon atoms, and R5 represents an alkylidene group having 1 to 4 carbon atoms) and a fatty acid sodium salt (B) represented by the following general formula (2): (in the formula (2), R6 represents a group introduced from an aliphatic organic acid having 7 to 30 carbon atoms), and the mass ratio of (B)/(A) is 0.55 to 2.0.

  本发明提供了一种流动性极佳的树脂添加剂组合物，可赋予热塑性树脂、热塑性树脂组合物及其模塑制品极佳的物理性能。 树脂添加剂组合物由以下通式（1）表示的磷酸酯化合物（A）组成： 式（1）中，R1 至 R4 各自独立地代表氢原子或具有 1 至 9 个碳原子的直链或支链烷基，R5 代表具有 1 至 4 个碳原子的亚烷基）和脂肪酸钠盐（B），其通式如下（2）： 式（2）中，R6 代表从具有 7 至 30 个碳原子的脂肪族有机酸中引入的基团），(B)/(A) 的质量比为 0.55 至 2.0。
• Stereocontrol in Aldol Addition - Synthesis of syn and anti 3-Hydroxy Aldehydes
  作者：R. Mahrwald、B. Costisella、B. Gündogan

  DOI：10.1055/s-1998-2031

  日期：1998.3
• Condensation of isobutyraldehyde with lower aliphatic aldehydes
  申请人：EASTMAN KODAK CO

  公开号：US02811562A1

  公开（公告）日：1957-10-29
• Polyvinylacetal, dieses enthaltendes lichtempfindliches Gemisch und daraus hergestelltes Aufzeichnungsmaterial
  申请人：HOECHST AKTIENGESELLSCHAFT

  公开号：EP0274075B1

  公开（公告）日：1993-05-26
• COOLING SENSATION AGENT COMPOSITION AND SENSORY STIMULATION AGENT COMPOSITION
  申请人：Ishida Kenya

  公开号：US20110117147A1

  公开（公告）日：2011-05-19

  The invention relates to a cooling sensation agent composition with a prolonged cool sensation effect comprising at least one compound selected from Formula (1) wherein each of A and B is a hydrogen atom or a hydrocarbon group which may have one or more substituents, in which A and B are not hydrogen atoms simultaneously, and the total number of carbon atoms in A and B is in the range of 6 to 18; and Formulae (2) to (4) wherein R1, R2, and R3 each represent a residue of an alcohol selected from 1-menthol, 1-isopulegol, 3-(1-menthoxy)propan-1,2-diol, 2-(1-menthoxy)ethan-1-ol, 3-(1-menthoxy)propan-1-ol, 2-methyl-3-(1-menthoxy)propan-1,2-diol and para-menthan-3,8-diol), and R4 represents a residue of a branched or straight-chain, cyclic or linear, or saturated or unsaturated alcohol having 6 to 18 carbon atoms that may have one or more aromatic rings that may have a condensed ring and substituent groups such as hydroxyl and ether groups; and R6 represents a hydrocarbon group having 11 to 19 carbon atoms that may be branched and contain one or more unsaturated bonds. The invention also relates to a sensory stimulation agent composition comprising the cooling sensation agent composition; a flavor or fragrance composition, a beverage or food product, a perfume or cosmetic product, a toiletry product, a daily utensil product or grocery, a fiber, a fiber product, a cloth or a medicine comprising the cooling sensation agent composition or the sensory stimulation agent composition; a production method thereof; a cooling processing method of a fiber, fiber product or a cloth, comprising compounding the cooling sensation agent composition or the sensory stimulation agent composition; and new compounds.