Chemistry is traditionally divided into organic and inorganic chemistry. The former is the study of compounds containing at least one carbon-hydrogen bonds. 24650-42-8, Name is 2,2-Dimethoxy-2-phenylacetophenone, molecular formula is C16H16O3, belongs to phthalazine compound, is a common compound. In a patnet, author is Jimenez, Iosu, once mentioned the new application about 24650-42-8, Application In Synthesis of 2,2-Dimethoxy-2-phenylacetophenone.
Differential scanning calorimetry (DSC) and thermogravimetry (TG) are analytical and quantitative methods capable of providing reliable, fast and reproducible results. These data allow establishing the thermal stability, purity degree and the polymorphic behavior of organic compounds. Thermal analysis of fusion and degradation processes was carried out on organonitrogen, organosulfur and organoselenium phthalazine derivatives to establish thermal stability criteria. Decomposition and fusion temperatures of 27 biological active compounds, synthesized by our research group were determined using TG and DSC. Analysis of the thermal data indicated that: (a) in general, nitrogen compounds are more stable than sulfur and selenium compounds; (b) thioderivatives possess degradation temperatures higher than selenium compounds; (c) the presence of selenium atoms in molecular structure has associated a minor thermal stability; (d) sulfide derivatives decomposition process have higher T-onset values than disulfide compounds; (e) there are differences in the stability due to groups selenol, methylseleno, and cyanoseleno; (f) the nature of the substituent located on the benzyl ring has no effects on selenophthalazines thermal stability.
We’ll also look at important developments in the pharmaceutical industry because understanding organic chemistry is important in understanding health, medicine, 24650-42-8. The above is the message from the blog manager. Application In Synthesis of 2,2-Dimethoxy-2-phenylacetophenone.
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem