Chemical engineers ensure the efficiency and safety of chemical processes, adapt the chemical make-up of products to meet environmental or economic needs, and apply new technologies to improve existing processes. 1878-68-8, Name is 4-Bromophenylacetic acid, SMILES is OC(=O)CC1=CC=C(Br)C=C1, belongs to phthalazine compound. In a document, author is Shamsi-Sani, Mahnaz, introduce the new discover, Product Details of 1878-68-8.
Butane-1-soltunic acid modified starch-coated gamma-Fe2O3 magnetic nanoparticles (gamma-Fe2O3 @starchn-butyl SO3H] was easily prepared through a ring opening reaction of 1,4-butane sultone with nanomagnetic gamma-Fe2O3 @starch. After structural studies, using FT-IR, SEM, XRD, TGA, TEM, EDX, VSM and also pH analysis the efficiency of this reagent in the preparation of tetrahydrobenzimidazo[2,1-b] quinazolin-1(2H)-ones and 2H-indazolo[2,1-b]phthalazine-triones was studied. Operational simpleness, high yields, short reaction times, wide applicability and simple recyclability of the catalyst employing an external magnet are the most important advantages of this methodology.
The proportionality constant is the rate constant for the particular unimolecular reaction. the reaction rate is directly proportional to the concentration of the reactant. I hope my blog about 1878-68-8 is helpful to your research. Name: 4-Bromophenylacetic acid.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem