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11590

Sigma-Aldrich

4,4'-偶氮双(4-氰基戊酸)

4,4′-Azobis(4-cyanovaleric acid)

≥98.0% (T)

同義詞:

4,4'-偶氮二(4-氰基戊酸), ABCVA, ACVA

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About This Item

線性公式:
HOCOCH2CH2C(CH3)(CN)N=NC(CH3)(CN)CH2CH2COOH
CAS號碼:
分子量::
280.28
Beilstein:
1729856
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
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品質等級

化驗

≥98.0% (T)

形狀

solid

雜質

≤1% water

mp

118-125 °C (dec.) (lit.)

官能基

azo
carboxylic acid
nitrile

儲存溫度

2-8°C

SMILES 字串

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

InChI

1S/C12H16N4O4/c1-11(7-13,5-3-9(17)18)15-16-12(2,8-14)6-4-10(19)20/h3-6H2,1-2H3,(H,17,18)(H,19,20)/b16-15+

InChI 密鑰

VFXXTYGQYWRHJP-FOCLMDBBSA-N

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應用

4,4′-偶氮双(4-氰基戊酸)已用于在乙醇中聚合苯乙烯,以制备聚苯乙烯颗粒[1]

生化/生理作用

4,4′-偶氮双(4-氰基戊酸)是一种偶氮引发剂,可诱导葵花籽油的脂质过氧化[2]

象形圖

Flame

訊號詞

Danger

危險聲明

危險分類

Self-react. D

儲存類別代碼

5.2 - Organic peroxides and self-reacting hazardous materials

水污染物質分類(WGK)

WGK 2

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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存取文件庫

Ray Chang et al.
Polymers, 10(10) (2019-04-10)
Temperature stimulus, easy modulation in comparison to other environmental stimuli, makes thermo-responsive nanocarriers popular in the applications of controlled drug release for cancer therapy. In this study, photosensitive sodium copper chlorophyllin (SCC) was incorporated into thermo-responsive polymeric nanogels consisted of
J A Tripp et al.
Journal of combinatorial chemistry, 3(2), 216-223 (2001-04-13)
Polyethylene encased porous poly(chloromethylstyrene-co-divinylbenzene) disks have been prepared by polymerization in a cylindrical glass mold and cut to a disk format. Following attachment of a free radical azo initiator 4,4'-azobis(4-cyanovaleric acid) to available functionalities at the surface of the pores
Maraíssa S Franco et al.
Journal of chromatography. A, 1597, 149-158 (2019-03-30)
This paper addresses the evaluation of a new amphiphilic nanoparticle supported on silica and its application as sorbent in on-line solid phase extraction. The investigated sorbent material is a copolymer composed by [2- (Acryloyloxy) ethyl] trimethylammonium chloride (block A) and
B Pekiner et al.
Biochemistry and molecular biology international, 33(6), 1159-1167 (1994-08-01)
Haemolysis induced by a free radical initiator (4,4'azobis-(4-cyanovaleric acid) has been studied with transfusion blood. Azobis cyanovaleric acid caused an increase in haemolysis. The effect of alpha- and gamma-tocopherol, 2,2,5,7,8 pentamethyl-6-chromanol and 2,2,7,8 tetramethyl-6-chromanol on the red blood cell haemolysis
Dragana D Cetojević-Simin et al.
Journal of medicinal food, 13(2), 452-459 (2010-02-23)
In this study we investigated antioxidative and antiproliferative activity of different horsetail (Equisetum arvense L.) extracts. The antioxidative activity was measured by the electron spin resonance (ESR) spectroscopy-spin trapping method. The influence of different horsetail extracts during lipid peroxidation of

文章

An article regarding common FAQs for initiators and stabilizers.

一篇有關啟動劑和穩定劑常見問題的文章。

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

條款

本文介紹 CSIRO 研究人員聚合甲基丙烯酸甲酯和醋酸乙烯酯均聚物及嵌段共聚物的程序。

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.

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

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

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相關內容

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

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