展开

邻氨基苯酚

产品编号 A104087 | CAS号 95-55-6 | 阿拉丁
o-Aminophenol
98%
组合的产品项目
货号 规格 库存 价格 数量
A104087-100g 98% 上海(>10)
北方(预计3-5个工作日)
 
A104087-2.5kg 98% 上海(预计3-7周)
北方(预计3-7周)
 
A104087-500g 98% 上海(1)
北方(预计3-5个工作日)
 
客户看了后又看了下面的产品

属性

敏感性 对光和空气敏感
密度 1.3280
熔点 170-175 °C
沸点 150 °C
存贮条件 充氩储存

描述

产品介绍 能升华。1g溶于23ml乙醇。易溶于乙醚,极微溶于苯。水中溶解度: 17 g/l(20°C) ,有刺激性。
别名 2-氨基苯酚;2-氨基-1-羟基苯;2-羟基苯胺;2-Hydroxyaniline
应用 有机合成和染料中间体。用于生产酸性媒介蓝R;硫化黄棕;荧光增白剂EBF等。也是金;银的检定试剂。该品被皮肤吸收会引起皮炎,引起高铁血红蛋白症和哮喘。
编写您自己的评论
只有注册的用户才可以写评论。请 登录 创建帐户
标识符号 GHS07 GHS07, GHS08 GHS08
信号词 Warning
风险声明 (欧洲) R20/22
安全声明(欧洲) S36/37;S28A
警示性声明 P281
危害码(欧洲) Xn
危害声明 H302,H332,H341
个人防护设备 dust mask type N95 (US),Eyeshields,Gloves
RTECS SJ4950000
WGK德国 2
闪点(摄氏) 168 °C
是否危化品 一般危险品
UN代码 2512
参考文献
Cynthia D CD Selassie, Sanjay S Kapur, Rajeshwar P RP Verma, Melissa M Rosario
In this comprehensive study on the caspase-mediated apoptosis-inducing effect of 51 substituted phenols in a murine leukemia cell line (L1210), we determined the concentrations needed to induce caspas...Read More
Saied Saeed SS Hosseiny Davarani, Majid M Kalate Bojdi, Ali A Mehdinia
Electrochemical oxidation of hydroquinone (1a) and 2,3-dimethylhydroquinone (1b) have been studied in the presence of 2-aminophenol (3a) and 2-amino-4-chlorophenol (3b), as nucleophiles in phosphate b...Read More
Jaros?aw S?awiński, Beata ?o?nowska, Danuta Pirska, Anna K?dzia, Ewa Kwapisz
Few series of novel 4-chloro-2-mercaptobenzenesulfonamides have been synthesized by the reactions of N-(benzenesulfonyl)cyanamide potassium salts 7-15 with corresponding hydrazinecarbodithioic acid es...Read More
Ahmad Shaabani, Hamid Mofakham, Ali Maleki, Fatemeh Hajishaabanha
In this work, a novel one-pot multicomponent reaction of 2-aminophenols, Meldrum's acid, and isocyanides leads to the synthesis of tetrahydrobenzo[b][1,4]oxazepine or malonamide derivatives using...Read More
Kaori Otsuka Saito, Shinji Kurose, Yoshio Tsujino, Toshiyuki Osakai, Kunishige Kataoka, Takeshi Sakurai, Eiichi Tamiya
The flac1 gene consisted of 1488 bases encodes a novel laccase (Flac1) from Flammulina velutipes. The deduced amino acid sequence of Flac1 with 496 amino acids shows 58-64% homologies with other funga...Read More
Ahmad A Shaabani, Ali Hossein AH Rezayan, Sajjad S Keshipour, Afshin A Sarvary, Seik Weng SW Ng
A novel and efficient method has been developed for the synthesis of tetrahydro-2,4-dioxo-1H-benzo[b][1,5]diazepine-3-yl-2-methylpropanamide derivatives using an aromatic diamine, Meldrum's acid,...Read More
A M AM Hassan, A M AM Nassar, Y Z YZ Hussien, A N AN Elkmash
Schiff base ligand (H(3)L) was prepared from the condensation reaction of protochatechualdehyde (3,4-dihydroxybenzaldhyde)with 2-amino phenol. From the direct reaction of the ligand (H(3)L) with Co(II...Read More
Qin Q Yang, Youyu Y Zhang, Haitao H Li, Yuqin Y Zhang, Meiling M Liu, Jiao J Luo, Liang L Tan, Hao H Tang, Shouzhuo S Yao
The electrochemical synthesis and characterization of a copolymer, poly(o-toluidine-co-o-aminophenol), were conducted using in situ piezoelectric FTIR spectroelectrochemisty. The monomer feed ratio st...Read More
Raffaele Pasceri, David Siegel, David Ross, Christopher J Moody
A range of 2-aminophenoxazin-3-ones has been prepared by oxidative cyclocondensation of 2-aminophenols, including the natural products exfoliazone and chandrananimycin A, both synthesized for the firs...Read More
Anangamohan Panja, Philippe Guionneau
A bis(imido)-bridged dinuclear cobalt(III) complex, [Co2(amp)2(μ-imp)2Cl2]Cl2·2H2O () [amp = 2-aminomethylpyridine; imp = 2-iminomethylpyridine anion], was synthesized by the reaction of cobalt(II) ...Read More
De Feng Li, Jia Yue Zhang, Yan Jie Hou, Lei Liu, Yonglin Hu, Shuang Jiang Liu, Da Cheng Wang, Wei Liu
Dioxygen activation by nonhaem Fe(II) enzymes containing the 2-His-1-carboxylate facial triad has been extensively studied in recent years. Here, crystal structures of 2-aminophenol 1,6-dioxygenase, a...Read More
Pankaj Kumar Arora, Ashutosh Sharma, Richa Mehta, Belle Damodara Shenoy, Alok Srivastava, Vijay Pal Singh
ABSTRACT:Chloronitrophenols (CNPs) are widely used in the synthesis of dyes, drugs and pesticides, and constitute a major group of environmental pollutants. 4-Chloro-2-nitrophenol (4C2NP) is an isomer...Read More
Bifu Liu, Yibiao Li, Meizhou Yin, Wanqing Wu, Huanfeng Jiang
A robust route to 4-amine-benzo[b][1,4]oxazepines relying upon a palladium-catalyzed tandem reaction of o-aminophenols, bromoalkynes and isocyanides has been developed. This chemistry presumably proce...Read More
Michael M Bittner, Sergey V Lindeman, Adam T Fiedler
The oxidative ring cleavage of aromatic substrates by nonheme Fe dioxygenases is thought to involve formation of a ferrous-(substrate radical) intermediate. Here we describe the synthesis of the trigo...Read More
Naganjaneyulu N Bodipati, Rama Krishna RK Peddinti
Highly reactive o-benzoquinone monoimines were chemically generated and successfully trapped with electron-rich olefins that led to the synthesis of hitherto unknown 1,4-benzoxazine derivatives. This ...Read More
Jiangli J Fan, Xiaojun X Peng, Song S Wang, Xiaojian X Liu, Honglin H Li, Shiguo S Sun
Detection of Hg(2+) in complex natural environmental conditions is extremely challenging, and no entirely successful methods currently exist. Here we report an easy-to-prepare fluorescent sensor B3 wi...Read More
Ru R Chen, Saiwen S Liu, Xinhua X Liu, Luo L Yang, Guo-Jun GJ Deng
A palladium-catalyzed desulfitative C-H arylation of azoles with sodium sulfinates using Cu(OAc)(2)·H(2)O as oxidant has been discovered. The reaction proceeded well for a range of different substrat...Read More
Jose Luis JL Mu?oz-Mu?oz, Francisco F Garcia-Molina, Pedro Antonio PA Garcia-Ruiz, Ramon R Varon, Jose J Tudela, Jose N JN Rodriguez-Lopez, Francisco F Garcia-Canovas
The kinetics of tyrosinase acting on o-aminophenols and aromatic amines as substrates was studied. The catalytic constants of aromatic monoamines and o-diamines were both low, these results are consis...Read More
Gül?en G Türko?lu, Halil H Berber, Hakan H Dal, Cemil C ??retir
New Schiff base derivatives were prepared by the condensation of 5-chloro and 5-bromo salicylaldehyde with bis(o-aminophenol)ethers. Five bis(o-nitrophenol)ether compounds were synthesized using some ...Read More
Erin Platter, Michael Lawson, Christopher Marsh, Matthew H Sazinsky
The regiospecific oxidation of aromatic amines to aryl nitro compounds is critical to the synthesis of several natural products having pharmacological importance. The arylamine N-oxygenase (AAO) from ...Read More
Bibhesh K BK Singh, Anant A Prakash, Hemant K HK Rajour, Narendar N Bhojak, Devjani D Adhikari
A new Schiff base 2-aminophenol-pyrrole-2-carboxaldehyde and its Zn(II), Cd(II), Sn(II) and Pb(II) complexes have been synthesized and characterized by various physicochemical studies. Spectral studie...Read More
Wei Cao, Mingming Su, Shusheng Zhang
A rapid and sensitive DNA targets detection using enzyme amplified electrochemical detection (ED) based on microchip was described. We employed a biotin-modified DNA, which reacted with avidin-conjuga...Read More
De-Feng Li, Jia-Yue Zhang, Yanjie Hou, Lei Liu, Shuang-Jiang Liu, Wei Liu
Dioxygen activation implemented by nonhaem Fe(II) enzymes containing the 2-His-1-carboxylate facial triad has been extensively studied in recent years. Extradiol dioxygenase is the archetypal member o...Read More
Yoshinori Endo, Jan-E B?ckvall
Aerobic oxidation: in a biomimetic approach, a mixture of redox catalysts forms couples that effect the aerobic oxidation of a mixture of benzylamine and 2-aminophenol derivatives to give the correspo...Read More
Omima M I OM Adly
Metal complexes of Ni(II), Co(II), Cd(II), VO(IV) and UO(2)(VI) as well as several Cu(II) salts, including Cl(-),NO(3)(-),AcO(-),ClO(4)(-) and SO(4)(-2) with a tridentate O(2)N donor Schiff base ligan...Read More
Ericsson D Coy, Ljubisa Jovanovic, Michael Sefkow
An efficient and facile synthesis of trans-dihydrobenzofurans has been accomplished from o-aminophenols and phenylpropenes via a novel (one-pot) diastereoselective Pd-catalyzed oxyarylation reaction. ...Read More
Mi-Na MN Dun, Hai-Yan HY Pei, Wen-Rong WR Hu
The effects of 2-aminophenol and 3,3',4',5-tetrachlorosalicylanilide on biomass yields were studied. The results shows that when AP is 15 mg/L and TCS is 1.2 mg/L, observed growth yields (Yo...Read More
Natalia V NV Loginova, Tat'yana V TV Koval'chuk, Rimma A RA Zheldakova, Nikolai P NP Osipovich, Victor L VL Sorokin, Genrikh I GI Polozov, Galina A GA Ksendzova, Gennady K GK Glushonok, Anna A AA Chernyavskaya, Oleg I OI Shadyro
Cu(II) complexes with 4,6-di(tert-butyl)-2-aminophenol (I) and 2-anilino-4,6-di(tert-butyl)phenol (II) have been synthesized and characterized by means of elemental analysis, TG/DTA, FT-IR, UV-vis, ES...Read More
Eva Kiorpelidou, Brian Foster, John Farrell, Monday O Ogese, Lee Faulkner, Chris E Goldring, B Kevin Park, Dean J Naisbitt
Cytokine release from dendritic cells in vitro is a useful marker to discriminate between sensitizing and irritant haptenic chemicals. Unfortunately, pro-haptens, which gain reactivity following metab...Read More