Organic bromides such as alkyl bromides are used as fumigants in agriculture to control insects. 2576-47-8, formula is C2H7Br2N, Name is 2-Bromoethylamine hydrobromide. Ethylene bromide is one of the commercially important organic bromides which are the component of leaded gasoline. Application of C2H7Br2N.
Bei, Pengzhi;Liu, Hongjing;Zhang, Ying;Gao, Yingjia;Cai, Zhiqiang;Chen, Yanming research published 《 Preparation and characterization of polyimide membranes modified by a task-specific ionic liquid based on Schiff base for CO2/N2 separation》, the research content is summarized as follows. In order to increase CO2/N2 selectivity of polyimide (PI) dense membranes, task-specific ionic liquid (TSIL), 1-aminoethyl-3-buthylimidazolium hexafluorophosphate ([NH2ebim][PF6]), has been grafted to polymer chains as large side groups by forming the structure of Schiff base for the first time. The modified membranes were characterized by Fourier transform IR spectroscopy (FT-IR), elemental anal., thermogravimetric anal. (TGA), X-ray diffraction (XRD), dynamic thermomech. anal. (DMA), and stress-strain testing. The results showed that TSIL had been successfully linked to PI chains by forming “C=N”. The modified membranes had more free volume, which was favorable to the improvement of CO2 permeability. The reduction of spin degree of freedom means the rigidity increment of polymer chains, which indicated that the selectivity of CO2/N2 can be enhanced. As a result, CO2 permeability of the modified membrane (TSIL-0.8 wt%) was increased from 5.28 to 10.2 Barrer, and CO2/N2 selectivity was increased from 21.9 to 92.8 at 30°C and 0.1 MPa. Meanwhile, the effects of different feed pressures (0.1-0.6 MPa) and different operating temperatures (30-60°C) on CO2/N2 transport properties were also investigated, and it was found that the separation performances of the modified membranes had already exceeded Robeson’s upper bound.
Application of C2H7Br2N, 2-Bromoethylamine hydrobromide is a useful building block for proteomics research.
2-Bromoethylamine hydrobromide is used in the synthesis of analogs of 5,10,15,20-tetrakis(1-methylpyridinium-4-yl)porphyrin (TMPyP4) as inhibitors of human telomerase. It is also used to prepare SB-705498, a potent, selective and orally bioavailable TRPV1 antagonist. It is used to construct C2-symmetric imidazolidinylidene ligands with a dioxolane backbone.
2-Bromoethylamine Hydrobromide is used in the synthesis of analogs of 5,10,15,20-tetrakis(1-methylpyridinium-4-yl)porphyrin (TMPyP4) as inhibitors of human telomerase. It is also used to prepare SB-705498, a potent, selective and orally bioavailable TRPV1 antagonist.
2-Bromoethylamine hydrobromide is a nonsteroidal anti-inflammatory drug that is used to treat inflammation and pain. It is a prodrug that is hydrolyzed in vivo to its active form, 2-Bromoethylamine hydrobromide. The bound form of this drug has been shown to inhibit the development of cell nuclei in the nucleus of cells. This drug also inhibits the production of nitric oxide, which leads to cell death by necrosis. 2-Bromoethylamine hydrobromide has been shown to have an inhibitory effect on the activity of glycol ethers, which are used as solvents for resins in coatings and adhesives., 2576-47-8.
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary