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重要文件

11596

Sigma-Aldrich

2,2'-偶氮二(2-甲基丁腈)

≥98.0%

同義詞:

VAZO 67, VAZO 催化剂 67 自由基源

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About This Item

經驗公式(希爾表示法):
C10H16N4
CAS號碼:
分子量::
192.26
Beilstein:
1710306
EC號碼:
MDL號碼:
分類程式碼代碼:
12352102
PubChem物質ID:
NACRES:
NA.22

品質等級

化驗

≥98.0%

形狀

solid

mp

49-52 °C

官能基

azo
nitrile

儲存溫度

2-8°C

SMILES 字串

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

InChI

1S/C10H16N4/c1-5-9(3,7-11)13-14-10(4,6-2)8-12/h5-6H2,1-4H3/b14-13+

InChI 密鑰

AVTLBBWTUPQRAY-BUHFOSPRSA-N

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一般說明

2,2′-Azobis(2-methylbutyronitrile), also known as AIBN, is a free radical initiator that is widely used in organic synthesis for a variety of reactions. It is often used as an initiator in the synthesis of various polymers, such as polystyrene, polyacrylamide, and poly(methyl methacrylate).

應用

2,2′-Azobis(2-methylbutyronitrile) can be used as a radical initiator in the synthesis of bibenzo[b][1,4]thiazine derivatives by a free-radical condensation reaction 2,2′-dithiodianiline and methyl aryl ketones. It is also used in the synthesis of polyacrylonitrile nanoparticles via semi-continuous emulsion polymerization.

儲存和穩定性

Warning: these products are subject to the Explosives Act and must be transported refrigerated - additional costs for transport will apply.

象形圖

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訊號詞

Danger

危險聲明

危險分類

Acute Tox. 4 Oral - Self-react. D

儲存類別代碼

4.1A - Other explosive hazardous materials

水污染物質分類(WGK)

WGK 1

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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