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Sigma-Aldrich

2,2′-偶氮(2-甲基丙腈)

98%

同義詞:

α,α′-偶氮异丁腈, AIBN, VAZO™ 催化剂 64 自由基源, 偶氮二异丁腈, 自由基引发剂

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About This Item

線性公式:
(CH3)2C(CN)N=NC(CH3)2CN
CAS號碼:
78-67-1
分子量：:
164.21
Beilstein:
1708400
EC號碼:
201-132-3
MDL號碼:
MFCD00013808
分類程式碼代碼:
12162002
PubChem物質ID:
24867330
NACRES:
NA.23

化驗

98%

形狀

powder

mp

102-104 °C (dec.) (lit.)

儲存溫度

2-8°C

SMILES 字串

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 密鑰

OZAIFHULBGXAKX-VAWYXSNFSA-N

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應用

2,2′-偶氮（2-甲基丙腈）可作为引发剂，用于：
  • 通过无皂乳液聚合作用制备聚苯乙烯。
  • 使用1-乙烯基咪唑制备分子印迹聚合物（MIP）。MIP可用于河流水样中酸性紫19染料的定量检测。

儲存和穩定性

警告：这些产品适用爆炸物法(Explosives Act)，必须低温运输。将会加收额外运费。

象形圖

FlameExclamation mark
GHS02,GHS07

訊號詞

Danger

危險分類

Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Self-react. C

安全危害

EUH044

儲存類別代碼

4.1A - Other explosive hazardous materials

水污染物質分類（WGK）

WGK 2

閃點（°F）

122.0 °F

閃點（°C）

50 °C

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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分析證明 (COA)

Lot/Batch Number
STBL1023
STBL1024
STBK9990
STBK8488
STBK5953

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Tetrahedron Letters, 48, 5585-5585 (2007)
Lianghui Liu et al.
Organic letters, 14(22), 5692-5695 (2012-10-31)
In the presence of a catalytic amount of radical initiator AIBN, primary amines are oxidatively coupled to imines and tertiary amines are cyanated to α-aminonitriles. These "metal-free" aerobic oxidative coupling reactions may find applications in a wide range of "green"
Bor-Shiunn Lee et al.
Journal of endodontics, 37(2), 246-249 (2011-01-18)
We have developed new urethane acrylate-based root canal sealers using polycarbonate (PC) as polyol and 2,2-azobis(2-methyl)butyronitrile (AMBN) as a thermal initiator. The purpose of this study was to compare the properties among a group of seven sealers: (1) polybutyleneadipate (PBA)
Wenwen Li et al.
Macromolecular rapid communications, 32(1), 74-81 (2011-03-25)
Amphiphilic star shaped polymers with poly(ethylene oxide) (PEO) arms and cross-linked hydrophobic core were synthesized in water via either conventional free radical polymerization (FRP) or atom transfer radical polymerization (ATRP) techniques using a simple "arm-first" method. In FRP, PEO based
K Shivaji Sharma et al.
Langmuir : the ACS journal of surfaces and colloids, 24(23), 13581-13590 (2008-11-05)
A novel class of nonionic amphipols (NAPols) designed to handle membrane proteins in aqueous solutions has been synthesized, and its solution properties have been examined. These were synthesized through free radical cotelomerization of glucose-based hydrophilic and amphiphilic monomers derived from
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