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Merck
CN

718149

Sigma-Aldrich

外-5-降冰片烯羧酸

97%

别名:

(1R,2S,4R)-二环[2.2.1]庚-5-烯-2-羧酸, NC

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About This Item

经验公式(希尔记法):
C8H10O2
CAS号:
分子量:
138.16
MDL编号:
UNSPSC代码:
12162002
PubChem化学物质编号:
NACRES:
NA.23

质量水平

方案

97%

表单

solid

mp

40-44 °C

SMILES字符串

OC(=O)[C@@H]1C[C@@H]2C[C@H]1C=C2

InChI

1S/C8H10O2/c9-8(10)7-4-5-1-2-6(7)3-5/h1-2,5-7H,3-4H2,(H,9,10)/t5-,6+,7+/m0/s1

InChI key

FYGUSUBEMUKACF-RRKCRQDMSA-N

一般描述

外-5-降冰片烯羧酸是一种双环化合物,由于独特的化学性质,在材料科学领域具有潜在应用前景。它是合成各种功能材料的通用构件,包括聚合物、树状大分子和自组装单层。它可以用来修饰表面或功能化纳米粒子,影响光学、磁性或电子性质。它也常用于开环复分解聚合反应,以形成分子量和结构可控的聚合物。此外,外-5-降冰片烯羧酸外显子可以作为配体进行配位化学和催化作用。

应用

外-5-降冰片烯羧酸可用作:
  • 一种起始原料,通过外-5-降冰片烯羧酸与1,1′-二-2-萘酚的酯类开环易位聚合(ROMP)反应合成易位聚合物。
  • 一种通过表面引发聚合法制备薄膜的单体。所得薄膜可作为金属氧化物选择性沉积和蚀刻的模板,在微电子工业中具有重要意义。
外-5-降冰片烯羧酸可作为前体用于合成:
  • 开环烯烃转化聚合的不同交联剂。
  • 降冰片功能化单体,以通过开环烯烃转化聚合(ROMP)制备多(降冰片烯)。
  • 用于水凝胶制备的水解可断裂和水解稳定功能化大单体。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

>230.0 °F

闪点(°C)

> 110 °C


历史批次信息供参考:

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Macromolecular rapid communications, 34(23-24), 1838-1843 (2013-11-12)
This communication describes photoresponsive gels, prepared using ring-opening metathesis polymerization (ROMP), that dissolve upon irradiation with ultraviolet light. Exposure of mixtures of norbornene-type ROMP monomers and new photoreactive cross-linkers comprising two norbornene units bound through a chain containing o-nitrobenzyl esters
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