Reference of 616-29-5, As an important bridge between the micro and macro material world, chemistry is one of the main methods and means for humans to understand and transform the material world. 616-29-5, Name is 1,3-Diaminopropan-2-ol, SMILES is C(C(CN)O)N, belongs to alcohols-buliding-blocks compound. In a article, author is Wu, Junji, introduce new discover of the category.
Photochemical degradation of fragrance ingredient benzyl formate in water: Mechanism and toxicity assessment
Recently, fragrance ingredients have attracted increasing attention due to their imperceptible risks accompanying the comfortable feeling. To understand transformation mechanisms and toxicity evolution of benzyl formate (BF) in environment, its photochemical degradation in water was thoroughly studied herein. Results showed that 83.5% BF was degraded under ultraviolet (UV) irradiation for 30 min. Laser flash photolysis and quenching experiments demonstrated that triplet excited state ((BF)-B-3*), O-2(center dot-), and O-1(2) were three main reactive species found during BF photodegradation. Eight degradation intermediates, including benzaldehyde, benzyl alcohol, o-cresol, bibenzyl, benzyl ether, 1,2-diphenylethanol, benzoic acid, and benzylhemiformal, were mainly formed as identified by LC-Q-TOF/MS and GC-MS analyses. Furthermore, the degradation mechanism was explained as the bond cleavage of (BF)-B-3* and BF center dot+, O-2(center dot-)/O-1(2) oxidation, e(aq)(-) reduction, and (OH)-O-center dot addition reactions. Aquatic assessment suggests that except benzyl alcohol, benzoic acid, and benzylhemiformal, all the products were persistent and could result in increased aquatic toxicity compared to original BF. Consequently, these degradation products may cause more toxicity to organisms if they remain accumulated in water environment for a long time.
Reference of 616-29-5, Enzymes are biological catalysts that produce large increases in reaction rates and tend to be specific for certain reactants and products. I hope my blog about 616-29-5 is helpful to your research.
Reference:
Alcohol – Wikipedia,
,Alcohols – Chemistry LibreTexts