双环[2.2.1]庚烷-1-甲酰肼 | 321681-04-3

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 中文名称: 双环[2.2.1]庚烷-1-甲酰肼
• 英文名称: Bicyclo[2.2.1]heptane-1-carbohydrazide
• CAS: 321681-04-3
• 化学式: C₈H₁₄N₂O
• mdl: MFCD00520575
• 分子量: 154.21
• InChiKey: ZAWQOHUROYKVTK-UHFFFAOYSA-N

物化性质

• 沸点：
  323.6±9.0 °C(Predicted)
• 密度：
  1.212±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  0.5
• 重原子数：
  11
• 可旋转键数：
  1
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.875
• 拓扑面积：
  55.1
• 氢给体数：
  2
• 氢受体数：
  2

文献信息

• POLYACETAL RESIN COMPOSITION
  申请人：Polyplastics Co., Ltd.

  公开号：EP1674526A1

  公开（公告）日：2006-06-28

  A polyacetal resin composition comprises a polyacetal resin, and at least one carboxylic acid hydrazide selected from a saturated or unsaturated long-chain aliphatic carboxylic acid hydrazide, a saturated or unsaturated alicyclic carboxylic acid hydrazide, a dimer acid or trimer acid hydrazide, and an oxycarboxylic acid hydrazide corresponding to each of these hydrazides. The proportion of the carboxylic acid hydrazide may be about 0.001 to 20 parts by weight relative to 100 parts by weight of the polyacetal resin. The polyacetal resin composition may further comprise at least one member selected from an antioxidant, a heat stabilizer, a processing stabilizer, a weather (light)-resistant stabilizer, an impact resistance improver, a slip-improving agent, a coloring agent, and a filler. With the use of such a resin composition, stability of a polyacetal resin is improved, and formaldehyde emission is inhibited.

  聚缩醛树脂组合物由聚缩醛树脂和至少一种羧酸酰肼组成，羧酸酰肼选自饱和或不饱和长链脂族羧酸酰肼、饱和或不饱和脂环族羧酸酰肼、二聚酸或三聚酸酰肼以及与上述每种酰肼相对应的氧羧酸酰肼。相对于 100 重量份的聚缩醛树脂，羧酸酰肼的比例可以是约 0.001 至 20 重量份。聚缩醛树脂组合物还可以包含至少一种选自抗氧化剂、热稳定剂、加工稳定剂、耐候（光）稳定剂、抗冲击性改进剂、滑爽性改进剂、着色剂和填料的成分。使用这种树脂组合物可以提高聚缩醛树脂的稳定性，并抑制甲醛释放。
• Polyacetal resin composition
  申请人：Harashina Hatsuhiko

  公开号：US20070032605A1

  公开（公告）日：2007-02-08

  A polyacetal resin composition comprises a polyacetal resin, and at least one carboxylic acid hydrazide selected from a saturated or unsaturated long-chain aliphatic carboxylic acid hydrazide, a saturated or unsaturated alicyclic carboxylic acid hydrazide, a dimer acid or trimer acid hydrazide, and an oxycarboxylic acid hydrazide corresponding to each of these hydrazides. The proportion of the carboxylic acid hydrazide may be about 0.001 to 20 parts by weight relative to 100 parts by weight of the polyacetal resin. The polyacetal resin composition may further comprise at least one member selected from an antioxidant, a heat stabilizer, a processing stabilizer, a weather (light)-resistant stabilizer, an impact resistance improver, a slip-improving agent, a coloring agent, and a filler. With the use of such a resin composition, stability of a polyacetal resin is improved, and formaldehyde emission is inhibited.