So far, in addition to halogen atoms, other non-metallic atoms can become part of the aromatic heterocycle, and the target ring system is still aromatic.Hess, Steffen; Wohlfahrt-Mehrens, Margret; Wachtler, Mario researched the compound: 2-Methylglutaronitrile( cas:4553-62-2 ).Electric Literature of C6H8N2.They published the article 《Flammability of Li-Ion Battery Electrolytes: Flash Point and Self-Extinguishing Time Measurements》 about this compound( cas:4553-62-2 ) in Journal of the Electrochemical Society. Keywords: flammability lithium battery electrolyte flash point self extinguishing safety. We’ll tell you more about this compound (cas:4553-62-2).
The flammability of electrolytes is an important aspect of the thermal safety behavior of Li-ion batteries. Flash points (FPs) and self-extinguishing times (SETs) of 25 solvents (including carbonates, ethers, esters, lactones, dinitriles, a sulfone, and others), 3 solvent mixtures, and 15 electrolytes are presented. The FPs have been measured according to the Abel and Pensky-Martens closed-cup methods using 12 mL of sample and elec. ignition. The SETs have been determined with the pure liquids, without any carrier substrates. A correlation of the FPs with the SETs, as well as with vapor pressures and b.ps. is attempted. Furthermore, the effect of the addition of two non-flammable solvents [1-butyl-1-methylpyrrolidinium bis(trifluoromethyl-sulfonyl)imide and Me nonafluorobutyl ether] and a flame-retardant additive (tri-Me phosphate) on both the SET and the FP of a carbonate-based electrolyte is discussed. As an alternative to their exptl. determination, the FPs of the pure solvents have been calculated from other phys. and chem. properties of the substance, and the FPs of the solvent mixtures and electrolytes from the FPs of their flammable constituents. Some of the models predict the FPs with an accuracy of ± 10°C, which may be sufficient to estimate the flammability hazards for many applications.
After consulting a lot of data, we found that this compound(4553-62-2)Electric Literature of C6H8N2 can be used in many types of reactions. And in most cases, this compound has more advantages.
Reference:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com