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2,2-偶氮二异丁腈

产品编号 A104255 | CAS号 78-67-1 | Aladdin
2,2'-Azobis(2-methylpropionitrile)
98%
组合的产品项目
货号 规格 库存 价格 数量
A104255-1Kg 98% 上海(>10)
北方(预计3-5个工作日)
 
A104255-250g 98% 上海(>10)
北方(预计3-5个工作日)
 
A104255-5kg 98% 上海(6)
北方(预计3-5个工作日)
 
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属性

敏感性 光和空气敏感
密度 0.8580
熔点 107°C
存贮条件 储存温度:2-8°C

描述

产品介绍 不溶于水,溶于乙醚、甲醇、乙醇、丙酮、氯仿、二氯乙烷、乙酸乙酯、苯等,遇热分解,在加热时分解并放出氮气。溶解度:2.04 g/100 mL乙醇(20°C) 4.96 g/100 mL 甲醇 (20°C)。溶于丙酮会爆炸。最大吸收波长345nm(乙醇中)。
别名 偶氮二异丁腈;2,2'-偶氮双(异丁腈);AIBN;Genitron;AIBN;Genitron;2,2'-Azobisisobutyronitrile
应用 甲基丙稀酸酯包埋组织时的催化剂。高分子聚合物的引发剂。橡胶、塑料、发泡剂。聚氯乙稀塑料激发剂。
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标识符号 GHS02 GHS02, GHS07 GHS07, GHS08 GHS08
信号词 Danger
风险声明 (欧洲) R2;R11;R20/22;R52/53
安全声明(欧洲) S39;S41;S61
警示性声明 P210,P261,P281,P301+P310,P331
危害码(欧洲) E,Xn
危害声明 H225,H304,H315,H336,H361d,H373
个人防护设备 Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
WGK德国 2
闪点(摄氏) 4 °C
是否危化品 一般危险品
UN代码 3234
参考文献
Hisatomo H Suzuki, Lifu L Li, Tadashi T Nakaji-Hirabayashi, Hiromi H Kitano, Kohji K Ohno, Kazuyoshi K Matsuoka, Yoshiyuki Y Saruwatari
A random copolymer of zwitterionic monomer, carboxymethylbetaine (CMB), and 3-methacryloyloxypropyl trimethoxysilane was prepared in ethanol using 2,2'-azobisisobutyronitrile as initiator. The in...Read More
Jinqing J Zhou, Jinwei J Wan, Xuebing X Ma, Wei W Wang
In the current study, a convenient and simple way is presented to synthesize a novel type of supported heterogeneous organocatalyst in 21-81% yield by the copolymerization of 9-amino-9-deoxy-epi-cinch...Read More
Virginia Bernabé-Zafón, Miriam Beneito-Cambra, Ernesto F Simó-Alfonso, Guillermo Ramis-Ramos, José Manuel Herrero-Martínez
Lauryl methacrylate (LMA)-ester based monolithic columns photo-polymerized using lauroyl peroxide (LPO) as initiator were prepared, and their morphological and CEC properties were studied. The composi...Read More
V V Bernabé-Zafón, M M Beneito-Cambra, E F EF Simó-Alfonso, J M JM Herrero-Martínez
The synthesis of lauryl methacrylate monoliths for capillary electrochromatography by UV polymerization using several free-radical initiators (@a,@a'-azobisisobutyronitrile, 2,2-dimethoxy-2-pheny...Read More
Chunya C Li, Guoqing G Zhan, Ming M Ma, Zhengguo Z Wang
Parathion imprinted polymer beads were prepared by free radical polymerization using parathion as template, methacrylic acid as functional monomer, divinyl benzene as cross-linking reagent and 2,2...Read More
Yoshinori Kadoma, Seiichiro Fujisawa
Melatonin shows antioxidant/prooxidant activity but its mechanism of action remains unknown.The radical-scavenging activity of melatonin and various melatonin/co-antioxidant mixtures in a 1:1 molar ra...Read More
Michael A Watkins, Steven Pitzenberger, Paul A Harmon
Oxidative susceptibility testing was performed on a drug substance containing a methoxy-naphthalene moiety. 2,2'-azobisisobutyronitrile (AIBN) was employed to initiate peroxy radical oxidation to...Read More
K Shivaji KS Sharma, Grégory G Durand, Fabrice F Giusti, Blandine B Olivier, Anne-Sylvie AS Fabiano, Paola P Bazzacco, Tassadite T Dahmane, Christine C Ebel, Jean-Luc JL Popot, Bernard B Pucci
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 thro...Read More
Idil Ipek II Yilmaz, Mehmet M Arslan, Amitav A Sanyal
Polymers containing maleimide groups on their side chains have been synthesized by utilization of a novel styrenic monomer containing a masked-maleimide unit. AIBN initiated free radical polymerizatio...Read More
Kyo-In Koo, Sangmin Lee, Dong-il Dan Cho
This paper presents a micro-fluid gathering tool for a versatile capsular endoscope that employs a solid chemical propellant, azobisisobutyronitrile (AIBN). The proposed tool consists of a micro-heate...Read More
Zhaohui Z Zhang, Huabin H Zhang, Yufang Y Hu, Xiao X Yang, Shouzhuo S Yao
A new gallium (Ga(III)) ion-imprinted multi-walled carbon nanotubes (CNTs) composite sorbent was synthesized by a surface imprinting technique. The Ga(III) ion-imprinted/multi-walled carbon nanotubes ...Read More
Lahssen El Blidi, Nicolas Vanthuyne, Didier Siri, Stéphane Gastaldi, Michèle P Bertrand, Gérard Gil
Chemoenzymatic dynamic kinetic resolution (DKR) of amines involving sulfanyl radical-induced racemization happened to be the very first switchable DKR process allowing the synthesis of either (R)- or ...Read More
Lianghui Liu, Zikuan Wang, Xuefeng Fu, Chun-Hua Yan
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" aer...Read More
Yoshihiro Ito, Nozomi Moritsugu, Takahisa Matsue, Kiyomi Mitsukoshi, Hirohito Ayame, Norihiko Okochi, Hideshi Hattori, Hideo Tashiro, Sakura Sato, Motohiro Ebisawa
An automated microarray diagnostic system for specific IgE using photoimmobilized allergen has been developed. Photoimmobilization is useful for preparing microarrays, where various types of biologica...Read More
Shuwen S Li, Zhiyong Z Niu, Xing X Zhong, Honglei H Yang, Yaojie Y Lei, Fengwei F Zhang, Wuquan W Hu, Zhengping Z Dong, Jun J Jin, Jiantai J Ma
The magnetic Ni nanoparticles functionalized water-soluble graphene sheets nanocomposites (Ni@GSs-C(CH(3))(2)COONa) were fabricated via a facile and mild strategy. We designed a simple and efficient a...Read More
Vishal D VD Salian, Asa D AD Vaughan, Mark E ME Byrne
In this work, living/controlled radical polymerization (LRP) is compared with conventional free radical polymerization in the creation of highly and weakly cross-linked imprinted poly(methacrylic acid...Read More
E K EK Efthimiadou, L-A LA Tziveleka, P P Bilalis, G G Kordas
In the current study, poly lactic acid (PLA) modified hollow crosslinked poly(hydroxyethyl methacrylate) (PHEMA) microspheres have been prepared, in order to obtain a stimulus-responsive, biocompatibl...Read More
Rongbing R Yang, Tuoi T Vo T N, Alexander V AV Gorelov, Fawaz F Aldabbagh, William M WM Carroll, Martin G MG Meere, Yury Y Rochev
A controlled drug delivery system fabricated from a thermoresponsive polymer was designed to obtain a pulsatile release profile which was triggered by altering the temperature of the dissolution mediu...Read More
Yoshinori Kadoma, Seiichiro Fujisawa
The radical-scavenging activity of dietary phytophenols has been investigated by many researches due to their antioxidant, anti-inflammatory and anticancer property but the radical-scavenging effect o...Read More
Wenwen Li, Krzysztof Matyjaszewski
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 tran...Read More
Bor-Shiunn Lee, Chen-Ying Wang, Yen-Yin Fang, Kuo-Huang Hsieh, Chun-Pin Lin
Introduction: 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 th...Read More
Jinho Hong, Jeongwoo Lee, Young-Mok Rhym, Doo-Hyun Kim, Sang Eun Shim
Polystyrene (PS) microspheres were synthesized via dispersion polymerization in alcoholic media. A cationic polyelectrolyte, polyethyleneimine (PEI) was successfully used as a steric stabilizer. The c...Read More
Mathieu M Le Noir, Fatima M FM Plieva, Bo B Mattiasson
Highly efficient removal of endocrine-disrupting compounds (EDCs) such as 17beta-estradiol (E2), 4-nonylphenol (NP) and atrazine from water was achieved using a novel macroporous adsorption medium. Th...Read More
Xiang Yao, Hongwei Yao, Yuanting Li, Gang Chen
The preparation of honeycomb scaffold with hierarchical controllable porous structures is reported. The ABA three block amphiphilic copolymer PS-b-P(St-Alt-AMn)-b-PS was synthesized through reversible...Read More
Ailing A Zhou, Omowunmi A OA Sadik
Quercetin, the most abundant flavonoid in dietary fruits and vegetables, acts as antioxidant or prooxidant depending on the environmental conditions. The antioxidant behavior is believed to involve in...Read More
Seyed Javad Ahmadi, Omid Noori-Kalkhoran, Simindokht Shirvani-Arani
UO(2)(2+) ion-imprinted polymer materials used for solid-phase extraction were prepared by copolymerization of a ternary complex of uranyl ions with styrene and divinyl benzene in the presence of 2,2&...Read More

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