跳转至内容
Merck
CN

440914

Sigma-Aldrich

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

登录查看公司和协议定价

关于此项目

线性分子式:
[=NC(CH3)2C(=NH)NH2]2·2HCl
CAS Number:
2997-92-4
分子量:
271.19
Beilstein:
3718854
EC 号:
221-070-0
MDL编号:
MFCD00142725
UNSPSC代码:
12162002
PubChem化学物质编号:
24867630
NACRES:
NA.23

主要文件

查看所有文档
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
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

质量水平

200

方案

97%

表单

powder or granules

t1/2

10 hr(56 °C)

mp

175-177 °C (lit.)

溶解性

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

SMILES字符串

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

相关类别

应用

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。

特点和优势

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。

警示用语：

Danger

危险分类

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

储存分类代码

4.2 - Pyrophoric and self-heating hazardous materials

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCX0951
WXBF3405V
WXBF0448V
WXBD9290V
MKCR5715

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

Olivier Mozziconacci et al.
Chemical research in toxicology, 25(9), 1842-1861 (2012-06-21)
Glutathione thiyl radicals (GS(•)) were generated in H(2)O and D(2)O by either exposure of GSH to AAPH, photoirradiation of GSH in the presence of acetone, or photoirradiation of GSSG. Detailed interpretation of the fragmentation pathways of deuterated GSH and GSH
Rong-Rong He et al.
PloS one, 8(3), e57732-e57732 (2013-03-08)
It is now well established that the developing embryo is very sensitive to oxidative stress, which is a contributing factor to pregnancy-related disorders. However, little is known about the effects of reactive oxygen species (ROS) on the embryonic cardiovascular system
Douglas Morisue Sartore et al.
Talanta, 219, 121185-121185 (2020-09-06)
An original, selective and automated method, for the microextraction by packed sorbent (MEPS) of Δ9-tetrahydrocannabinol (THC), 11-hydroxy-Δ9-tetrahydrocannabinol (THC-OH), and 11-nor-Δ9-tetrahydrocannabinol-9-carboxylic acid (THC-COOH) from human urine, was developed by using (i) a catechin-molded molecularly imprinted polymer (MIP), (ii) a new lab-made
Shawn N Watson et al.
Neurobiology of aging, 34(2), 610-620 (2012-03-31)
Memory failure associated with changes in neuronal circuit functions rather than cell death is a common feature of normal aging in diverse animal species. The (neuro)biological foundations of this phenomenon are not well understood although oxidative stress, particularly in the
A Nakajima et al.
Analytical and bioanalytical chemistry, 403(7), 1961-1970 (2012-05-01)
The characteristics of the spin-trapping reaction in the oxygen radical absorbance capacity (ORAC)-electron spin resonance (ESR) assay were examined, focusing on the kind of spin traps. 2,2-Azobis(2-amidinopropane) dihydrochloride (AAPH) was used as a free radical initiator. The spin adducts of
查看所有相关文献

商品

Micro Review of RAFT Polymerization

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

实验方案

Preparation of Monodisperse Polymer Spheres

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

Typical Procedures for Polymerizing via RAFT

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.

Concepts and Tools for RAFT Polymerization

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

Polymerizing via ATRP

Polymerization via ATRP procedures demonstrated by Prof. Dave Haddleton's research group at the University of Warwick.

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持