I found the field of Chemistry; Science & Technology – Other Topics; Engineering very interesting. Saw the article Extraction of Furfural and Furfural/5-Hydroxymethylfurfural from Mixed Lignocellulosic Biomass-Derived Feedstocks published in 2021.0. COA of Formula: C7H8O2, Reprint Addresses Vlachos, DG (corresponding author), Univ Delaware, Dept Chem & Biomol Engn, Newark, DE 19716 USA.; Vlachos, DG (corresponding author), Univ Delaware, RAPID Mfg Inst, Catalysis Ctr Energy Innovat, Newark, DE 19716 USA.; Vlachos, DG (corresponding author), Univ Delaware, Delaware Energy Inst DEI, Newark, DE 19716 USA.. The CAS is 150-19-6. Through research, I have a further understanding and discovery of m-Methoxyphenol
We present a combined in silico and experimental study on the extraction of furfural and 5-hydroxymethylfurfural (HMF) in aqueous-organic biphasic systems. We predict the liquid-liquid equilibria and furfural/HMF partition coefficients of over 2200 water-organic biphasic systems using the multiscale COSMO-RS model and measure experimentally single-component (furfural) and mixture (furfural and HMF) partition coefficients at room and dehydration reaction-relevant temperatures in 28 solvents. We find the experimental data to be within a factor of 2 from the COSMO-RS predictions. Even though furfural and HMF have chemical similarity, the slight differences in molecular structure render the separation of furfural easier by the supply of more solvents of higher partition coefficient for extraction. We leverage this molecular difference and experimentally demonstrate that with an additional extraction step, using dichloromethane or toluene, we can selectively extract furfural from furfural-HMF mixtures, which can coexist in lignocellulosic biomass dehydration products, despite their partition coefficients being generally correlated. We complement solvent selection criteria for biphasic lignocellulosic biomass processes with a simple mass balance extraction model for determining volume ratios in multistage extraction. Finally, the molecular nature of the preferential furfural extraction is rationalized using COSMO-RS sigma-profile analysis.
About m-Methoxyphenol, If you have any questions, you can contact Wang, ZX; Bhattacharyya, S; Vlachos, DG or concate me.. COA of Formula: C7H8O2
Reference:
Indole alkaloid derivatives as building blocks of natural products from Bacillus thuringiensis and Bacillus velezensis and their antibacterial and antifungal activity study,
,Preparation of Indole Containing Building Blocks for the Regiospecific Construction of Indole Appended Pyrazoles and Pyrroles