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Merck
CN

440914

2,2-偶氮二(2-甲基丙基咪) 二盐酸盐

powder or granules, 97%

别名:

2,2′-偶氮二异丁基脒 二盐酸盐, AAPH

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关于此项目

线性分子式:
[=NC(CH3)2C(=NH)NH2]2·2HCl
化学文摘社编号:
分子量:
271.19
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
EC Number:
221-070-0
Beilstein/REAXYS Number:
3718854
MDL number:
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Quality Level

assay

97%

form

powder or granules

t1/2

10 hr(56 °C)

mp

175-177 °C (lit.)

solubility

acetone, dioxane, methanol, ethanol, DMSO and water: soluble

SMILES string

Cl.Cl.CC(C)(\N=N\C(C)(C)C(N)=N)C(N)=N

InChI

1S/C8H18N6.2ClH/c1-7(2,5(9)10)13-14-8(3,4)6(11)12;;/h1-4H3,(H3,9,10)(H3,11,12);2*1H/b14-13+;;

InChI key

LXEKPEMOWBOYRF-QDBORUFSSA-N

Application

自由基引发剂。
丙烯酸、乙烯基、烯丙基单体聚合反应的引发剂。

Features and Benefits

可发生一级分解形成阳离子型自由基。在紫外光照射下分解。与阳离子表面活性剂相容。分解速率取决于 pH 值。


signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Self-heat. 1 - Skin Sens. 1

存储类别

4.2 - Pyrophoric and self-heating hazardous materials

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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实验方案

Polymeric spheres serve as crystal templates. Synthesis methods yield large quantities.

We present an article about RAFT, or Reversible Addition/Fragmentation Chain Transfer, which is a form of living radical polymerization.

We presents an article featuring procedures that describe polymerization of methyl methacrylate and vinyl acetate homopolymers and a block copolymer as performed by researchers at CSIRO.

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商品

Micro review of reversible addition/fragmentation chain transfer (RAFT) polymerization.