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2-氨基苯磺酸

产品编号 A107208 | CAS号 88-21-1 | Aladdin
2-Aminobenzenesulfonic Acid
99%
组合的产品项目
货号 规格 库存 价格 数量
A107208-100g 99% 上海(1)
北方(预计3-5个工作日)
 
A107208-25g 99% 上海(4)
北方(预计3-5个工作日)
 
A107208-500g 99% 上海(6)
北方(预计3-5个工作日)
 
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属性

密度 1.5120
熔点 >300°C

描述

产品介绍 微溶于热水,溶于浓盐酸,不溶于乙醇及乙醚。 具有芳烃磺酸和芳胺的性质,在空气中被氧化变红。
别名 2-氨基苯磺酸 ;邻氨基苯磺酸,磺基苯胺;2-Sulfoaniline o-Anilinesulfonic Acid Orthanilic Acid
应用 活性染料中间体。用于活性艳红K-2B、艳红K-2BP、艳红K-2G、艳红M-2B、艳红X-B、艳红X-10B、活性紫K-3R等。
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标识符号 GHS05 GHS05
信号词 Danger
风险声明 (欧洲) R43;R36/38;
安全声明(欧洲) S26;S37/39/;
警示性声明 P280,P305+P351+P338,P310
危害码(欧洲) C
危害声明 H314
个人防护设备 Eyeshields,Faceshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges
RTECS DB4727700
WGK德国 3
Merck Index 6882
UN代码 2585
参考文献
Sangram S Kale, Gowri Priya, Amol S Kotmale, Rupesh L Gawade, Vedavati G Puranik, P R Rajamohanan, Gangadhar J Sanjayan
Orthanilic acid (2-aminobenzenesulfonic acid, (S)Ant), an aromatic β-amino acid, has been shown to be highly useful in inducing a folded conformation in peptides. When incorporated into peptide seque...Read More
Lorenzo L Ricci, Maria M Frosini, Nicola N Gaggelli, Gianni G Valensin, Fabrizio F Machetti, Giampietro G Sgaragli, Massimo M Valoti
The use of the antiepileptic drug, 4-aminobutyrate transaminase (GABA-T) inhibitor vigabatrin (VIGA), has been recently cautioned because it is associated to irreversible field defects from damage of ...Read More
Nico C G NC Tan, Annemarie A van Leeuwen, Ellen M EM van Voorthuizen, Peter P Slenders, Francesc X FX Prenafeta-Boldú, Hardy H Temmink, Gatze G Lettinga, Jim A JA Field
Ten sulfonated aromatic amines were tested for their aerobic and anaerobic biodegradability and toxicity potential in a variety of environmental inocula. Of all the compounds tested, only two aminoben...Read More
J Mampel, J Ruff, F Junker, A M Cook
Growth of Alcaligenes sp. strain O-1 with 2-aminobenzenesulfonate (ABS; orthanilate) as sole source of carbon and energy requires expression of the soluble, multicomponent 2-aminobenzenesulfonate 2,3-...Read More
F F Junker, J A JA Field, F F Bangerter, K K Ramsteiner, H P HP Kohler, C L CL Joannou, J R JR Mason, T T Leisinger, A M AM Cook
2-Aminobenzenesulphonic acid (2AS) is degraded by Alcaligenes sp. strain O-1 via a previously detected but unidentified intermediate. A mutant of strain O-1 was found to excrete this intermediate, whi...Read More
F Franconi, I Stendardi, P Failli, A Fazzini, A Giotti
We're sorry this abstract is currently not available....Read More
T T Thurnheer, D D Zürrer, O O H?glinger, T T Leisinger, A M AM Cook
Alcaligenes sp. strain O-1 grew with benzene sulfonate (BS) as sole carbon source for growth with either NH4+ or NH4+ plus orthanilate (2-aminobenzene sulfonate, OS) as the source(s) of nitrogen. The ...Read More
Jürgen Ruff, Theo HM Smits, Alasdair M Cook, David Schleheck
Alcaligenes sp. strain O-1 inducibly deaminates 2-aminobenzenesulfonate (ABS) via dioxygenation to 3-sulfocatechol, which is desulfonated during meta ring-cleavage to yield 2-hydroxymuconate. This int...Read More
Xin-Gui XG Li, Rui-Rui RR Zhang, Mei-Rong MR Huang
A unique strategy for synthesis of narrowly distributed and inherently self-stabilized copolymer nanoparticles by a simple emulsifier-free polymerization from orthanilic acid and aniline was developed...Read More
F JUNKER, T LEISINGER, A M COOK
Alcaligenes sp. strain O-1 utilizes three sulphonated aromatic compounds as sole sources of carbon and energy for growth in minimal salts medium-benzenesulphonate (BS), 4-toluenesulphonate (TS) and 2-...Read More
F F Franconi, F F Bennardini, S S Campana, P P Failli, R R Matucci, I I Stendardi, A A Giotti
We're sorry this abstract is currently not available....Read More