Safety of 3-Ethyltoluene, We’ll be discussing some of the latest developments in chemical about CAS: 620-14-4, Name is 3-Ethyltoluene, SMILES is CC1=CC(CC)=CC=C1, belongs to phthalazine compound. In a article, author is Bashti, Aigin, introduce new discover of the category.
The sol-gel method was used for the synthesis of a dicationic 4,4′-bipyridine silica hybrid nanocomposite. In order to introduce 4,4′-bipyridine into the skeleton framework of an ordered mesoporous silica (SBA-15), first, the N, N’-bis(triethoxysilylpropyl)-4,4′-bipyridinium dichloride precursor was synthesized by the reaction of 3-chloropropyltriethoxysilane with 4,4′-bipyridine to give (TEOS)(2)BiPy2+ 2Cl(-). The organic-inorganic hybrid nanocomposite, SBA@BiPy2+ 2Cl(-), was then synthesized by the hydrolysis and polycondensation of the precursor and tetraethyl orthosilicate under mild acidic conditions. The nanocomposite was characterized by FT-IR spectroscopy, scanning electron microscopy (SEM), transmission electron microscopy (TEM), thermogravimetric analysis (TGA) and Brunauer-Emmett-Teller (BET). The characteristic results of FT-IR, XRD and TGA confirmed the coexistence of silica and 4,4′-bipyridinium dichloride networks. The catalytic ability of SBA@BiPy2+ 2Cl(-) as a novel environmentally safe heterogeneous nanoreactor for the preparation of 1H-pyrazolo[1,2-b]phthalazine-5,10-dione derivatives via a one-pot multicomponent method under solvent-free conditions has been described. The catalyst can be reused without an obvious loss of catalytic activity.
Sometimes chemists are able to propose two or more mechanisms that are consistent with the available data. If a proposed mechanism predicts the wrong experimental rate law, however, the mechanism must be incorrect.Welcome to check out more blogs about 620-14-4, in my other articles. Safety of 3-Ethyltoluene.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem