New Advances in Chemical Research, May 2021. The dynamic chemical diversity of the numerous elements, ions and molecules that constitute the basis of life provides wide challenges and opportunities for research. Reference of 6640-47-7, We’ll be discussing some of the latest developments in chemical about CAS: 6640-47-7, name is Quinoxaline-2,3-diamine. In an article，Which mentioned a new discovery about 6640-47-7
The present invention relates to novel colorants based on bisanthraquinone azamethine derivatives or their metal complexes for the mass coloring of polymers, either for polar polymers such as polyamides, polyesters, polycarbonates and ABS; or for non-polar polymers such as polyethylene and polypropylene.The novel colorants are characterized by i) a central substituted or unsubstituted annealed aromatic ring system comprising at least one heteroatom and ii) two anthraquinone moieties attached thereto by azamethine bridges.The novel colorants provide for excellent compatibility with the polymer substrate, excellent heat stability and light fastness.
A reaction mechanism is the microscopic path by which reactants are transformed into products. Each step is an elementary reaction. In my other articles, you can also check out more blogs about 6640-47-7
Reference：
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N248 | ChemSpider