HPLC of Formula: C8H7NO3. Li, RR; Jin, YX; Wang, XQ; Zhan, SY; Zhu, YW; Zheng, MM; Zhao, J; Han, DM in [Li, Rongrong; Jin, Yanxian; Wang, Xiaoqiang; Zhan, Shiyun; Zhu, Yuwei; Zheng, Mengmeng; Han, Deman] TaiZhou Univ, Sch Pharmaceut & Mat Engn, Taizhou 318000, Zhejiang, Peoples R China; [Zhao, Jia] Zhejiang Univ Technol, Ind Catalysis Inst, Hangzhou 310014, Zhejiang, Peoples R China published Research and comparison of solid-liquid phase equilibrium and ternary phase diagrams of 1-(3-nitrophenyl)ethanone+1-(4-nitrophenyl)ethanone in different solvents in 2019.0, Cited 20.0. The Name is 1-(4-Nitrophenyl)ethanone. Through research, I have a further understanding and discovery of 100-19-6.
The ternary phase equilibrium for 1-(3-nitrophenyl)ethanone and 1-(4-nitrophenyl)ethanone in methanol or n-propanol were determined at 298.15, 308.15 K and 318.15 K under atmospheric pressure in this work. Based on the measured mutual solubility data, the isothermal ternary phase diagrams were constructed. In each ternary phase diagram, there were one co-saturated point, two boundary curves, and three crystalline regions. The crystallization region of 1-(3-nitrophenyl)ethanone was about the same as 1-(4-nitrophenyl)ethanone at all researched temperatures. The NRTL model was used to correlate the solubility of the ternary 1-(3-nitrophenyl)ethanone + 1-(4-nitrophenyl)ethanone + solvents. The correlation results were evaluated by the values of relative average deviation (RAD) and root-mean-square deviation (RMSD), and their values were 4.18 x 10(-2) and 3.60 x 10(-3), respectively. The calculated results via this model were all acceptable for ternary solid-liquid phase equilibrium. The ternary phase diagram obtained will play an important part in separating the mixture of 1-(3-nitrophenyl)ethanone and 1-(4-nitrophenyl)ethanone. (C) 2019 Elsevier Ltd.
HPLC of Formula: C8H7NO3. About 1-(4-Nitrophenyl)ethanone, If you have any questions, you can contact Li, RR; Jin, YX; Wang, XQ; Zhan, SY; Zhu, YW; Zheng, MM; Zhao, J; Han, DM or concate me.
Reference:
Benzodioxan,
,1,4-Benzodioxane | C8H8O2 – PubChem