偶氮二异丁腈

Name: 偶氮二异丁腈
Brand: ALDRICH

12 wt. % in acetone

别名:

2,2′-偶氮(2-甲基丙腈) 溶液, α,α,′-偶氮异丁腈溶液, AIBN 溶液

登录查看组织和合同定价。

选择尺寸

变更视图

关于此项目

经验公式（希尔记法）:

C₈H₁₂N₄

化学文摘社编号:

78-67-1

分子量:

164.21

UNSPSC Code:

12162002

PubChem Substance ID:

329767372

MDL number:

MFCD00013808

技术服务

需要帮助？我们经验丰富的科学家团队随时乐意为您服务。

让我们为您提供帮助

属性

form

liquid

Quality Level

100

concentration

12 wt. % in acetone

refractive index

n20/D 1.368

density

0.808 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

CC(C)(\N=N\C(C)(C)C#N)C#N

InChI

1S/C8H12N4/c1-7(2,5-9)11-12-8(3,4)6-10/h1-4H3/b12-11+

InChI key

OZAIFHULBGXAKX-VAWYXSNFSA-N

说明

General description

Azobisisobutyronitrile (AIBN) is an azo-compound and is widely used as a free radical initiator. This compound has labile carbon-nitrogen covalent bond which undergoes homolytic scission under thermal, chemical or photochemical conditions producing free radicals. They are useful in many reactions like halogenation, polymerisation of vinyl monomers, grafting reactions, curing of rubbers and unsaturated polymers and cross-linking of polyolefins.

Application

Used as an initiator in the synthesis of highly cross-linked Poly(divinylbenzene) (PDVB) polymers.
Used as an initiator in the polymerization process of 2-hydroxyethyl methacrylate (HEMA).