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丙烯酸(HPAA)

产品编号 A103525 | CAS号 79-10-7 | Aladdin
Acrylic acid
分析标准品, >99.7%(GC)
组合的产品项目
货号 规格 库存 价格 数量
A103525-5g 分析标准品, >99.7%(GC) 上海(预计4-8周)
北方(预计4-8周)
 
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属性

敏感性 对光敏感,易吸潮
折光率 1.4192-1.4212
密度 1.0500
熔点 13°C
沸点 139°C
存贮条件 密封阴凉保存。

描述

产品介绍 气味 有较强刺激味。对光敏感。能发烟。在氧存在下极易聚合。能与水、乙醚、乙醇任意混溶。化学性质活泼。易聚合。有腐蚀性。商品常加入一定量阻聚剂作稳定剂。
别名 败脂酸;2-丙烯酸;乙烯基甲酸;HPAA;HPAA;2-Propenoic acid
应用 Usually used in preparing monodispersed poly (N-isopropylacryamide) (PNIPAM)/AAc microgels.And also used primarily as an intermediate in the production of acrylates.
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标识符号 GHS02 GHS02, GHS05 GHS05, GHS07 GHS07, GHS09 GHS09
信号词 Danger
风险声明 (欧洲) R10;R35;R50;R20/21/22
安全声明(欧洲) S26;S36/37/39;S45;S61
警示性声明 P273,P280,P305+P351+P338,P310
危害码(欧洲) C,N
危害声明 H226,H302,H312,H314,H332,H400
个人防护设备 Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS AS4375000
WGK德国 1
Merck Index 130
闪点(摄氏) 54.5
是否危化品 一般危险品
UN代码 2218
参考文献
Meng Wu, Ziwen Wang, Chuisong Meng, Kailiang Wang, Yanna Hu, Lizhong Wang, Qingmin Wang
A series of trans-3-aryl acrylic acids 1-27 and their derivatives 28-34 were prepared and evaluated for their antiviral activity against tobacco mosaic virus (TMV) for the first time. The bioassay res...Read More
Chao-Ming Huang, Lung-Chuan Chen, Hui-Chia Yang, Min-Hsing Li, Ting-Chung Pan
Chitin grafted poly (acrylic acid) (chi-g-PAA) is synthesized and characterized as an adsorbent of toxic organic compounds. Chi-g-PAA copolymers are prepared using of ammonium cerium (IV) nitrate (Ce(...Read More
Michael H Abraham, Adam Ibrahim, William E Acree
Values of in vitro gas to lung partition coefficients, K"l"u"n"g, of VOCs have been collected from the literature. For 44 VOCs, application of the Abraham solvation equation to log...Read More
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Si quantum dots (SiQDs) based nanospheres (SiNSs) were prepared via a novel synthetic strategy. These SiNSs were demonstrated to possess unique dot spacing dependent photoluminescence (PL) up-conversi...Read More
Masanori Matsuura, Yoko Saikawa, Kosei Inui, Koichi Nakae, Masayuki Igarashi, Kimiko Hashimoto, Masaya Nakata
We have isolated the small, highly strained carboxylic acid cycloprop-2-ene carboxylic acid from the Asian toxic mushroom Russula subnigricans. This compound is responsible for fatal rhabdomyolysis, a...Read More
Xiadan Luo, Xiaoli Song, Aiping Zhu, Yunfeng Si, Lijun Ji, Zhanrong Ma, Zhiyun Jiao, Jingtao Wu
Non-alcoholic steatohepatitis is a burgeoning health problem. To diagnose NASH with magnetic resonance imaging (MRI), an effective contrast agent, a stable suspension of superparamagnetic Fe(3)O(4) na...Read More
Sheng Lian, Yan Xiao, Qingqing Bian, Yu Xia, Changfa Guo, Shenguo Wang, Meidong Lang
A series of biodegradable thermosensitive copolymers was synthesized by free radical polymerization with N-isopropylacrylamide (NIPAAm), acrylic acid (AAc) and macromer 2-hydroxylethyl methacrylate-po...Read More
Dara Van Gough, Bruce C Bunker, Mark E Roberts, Dale L Huber, Holly F Zarick, Mariah J Austin, Jill S Wheeler, Diana Moore, Erik D Spoerke
Many reactions in both chemistry and biology rely on the ability to precisely control and fix the solution concentrations of either protons or hydroxide ions. In this report, we describe the behavior ...Read More
Huaguang Wang, Xuebang Wu, C S Liu, Zhengang Zhu, Zhuo Ao, Guangzhao Zhang
Gaining control over precise and predictable structures of colloidal systems and understanding the abundant dynamic behaviors remains a formidable challenge. In this study, low-frequency mechanical sp...Read More
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Green, hydrophobic device for controlled transdermal release of diclofenac sodium was designed from in situ nanosilica/acrylic acid grafted guargum membranes. Best grafting condition was assigned and ...Read More
Ling Li, Quan Pan, Gong Wu Song
A complex Eu(AA)3phen was synthesized and characterized by elemental analysis, IR spectroscopy and (1)H NMR. Interaction between Eu(AA)3phen and DNA was studied by UV/visible absorption spectroscopy, ...Read More
Molla R Islam, Michael J Serpe
Biotin modified polycationic polymers are capable of penetrating the Au overlayer of poly(N-isopropylacrylamide)-co-acrylic acid microgel-based etalons. Once penetrated, the polycations crosslink the ...Read More
Chan-Hee Jung, In-Tae Hwang, In-Seol Kuk, Jae-Hak Choi, Byung-Keun Oh, Young-Moo Lee
In this study, a facile and effective method for the surface functionalization of inert fluoropolymer substrates using surface grafting was demonstrated for the preparation of a new platform for fluor...Read More
Robert Chapman, Katrina A Jolliffe, Sébastien Perrier
We're sorry this abstract is currently not available....Read More
Zhiqiang Li, Jianfeng Shen, Hongwei Ma, Xin Lu, Min Shi, Na Li, Mingxin Ye
A methodology is described for the preparation of pH- and temperature-responsive double network (DN) hydrogels with poly(N-isopropylacrylamide) (PNIPAM) as a tightly crosslinked 1st network, polyacryl...Read More
Mille B L Kryger, Benjamin M Wohl, Anton A A Smith, Alexander N Zelikin
Chemi-enzymatic synthesis of ribavirin acrylate and subsequent RAFT co-polymerization with acrylic acid afforded a formulation of a broad spectrum antiviral drug which avoids accumulation in erythrocy...Read More
Liang Hu, Michael J Serpe
We present the hysteresis of the response of the poly(N-isopropylacrylamide)-co-acrylic acid microgel-based etalons to solution temperature and pH changes. We find that the optical hysteresis of the e...Read More
M Drozd, D Dudzic, A Pietraszko
The X-ray and vibrational spectroscopic analysis of a new molecular complex of guanidine and acrylic acid are reported. The crystal of C(NH(2))(2)(NH)(*)CH(2)=CHCOOH belongs to Pna2(1) space group of ...Read More
Mehmet Cinar, Mehmet Karabacak
The optimized geometrical structure, vibrational and electronic transitions, chemical shifts and non-linear optical properties of ethyl trans-alfa-cyano-3-indole-acrylate (C(14)H(12)N(2)O(2)) compound...Read More
Raimondo D'Ambrosio, Clifford L Eastman, Felix Darvas, Jason S Fender, Derek R Verley, Federico M Farin, Hui-Wen Wilkerson, Nancy R Temkin, John W Miller, Jeffrey Ojemann, Steven M Rothman, Matthew D Smyth
Post-traumatic epilepsy is prevalent, often difficult to manage, and currently cannot be prevented. Although cooling is broadly neuroprotective, cooling-induced prevention of chronic spontaneous recur...Read More
Isha Koonar, Can Zhou, Marc A Hillmyer, Timothy P Lodge, Ronald A Siegel
Two poly(ethylene-alt-propylene)-b-poly(ethylene oxide)-b-poly(N-isopropylacrylamide-co-acrylic acid) (PEP-PEO-P(NIPAm-co-AA)) triblock terpolymers were synthesized by a combination of anionic and RAF...Read More
Amit Shard, Naina Sharma, Richa Bharti, Sumit Dadhwal, Rajesh Kumar, Arun K Sinha
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Xiaobei Wang, Li Liu, Yan Luo, Haiting Shi, Jingyi Li, Hanying Zhao
Comb-shaped glycopolymer/peptide bioconjugates are constructed by grafting reduced glutathione (GSH) onto acrylate-functional block glycocopolymers via thiol-ene click chemistry. In aqueous solution, ...Read More
Rupal Prabhu, Elliot Altman, Mark A Eiteman
The growth of Megasphaera elsdenii on lactate with acrylate and acrylate analogues was studied under batch and steady-state conditions. Under batch conditions, lactate was converted to acetate and pro...Read More
Shaoning S Li, Junfu J Wei, Lei L Wang, Ao A Wang, Hang H Yang, Yuexia Y Nie
To solve water pollution caused by oil spillage, a new sorbent was prepared by radiation-induced graft polymerization. Acrylate monomer was introduced to polypropylene nonwoven and hydrophobic groups ...Read More
Melissae Stuart Fellet, Jennifer L Bartels, Bo Bi, Kevin D Moeller
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