Manickam, M; Pichaimani, P; Arumugam, H; Muthukaruppan, A in [Manickam, Manoj; Pichaimani, Prabunathan; Arumugam, Hariharan; Muthukaruppan, Alagar] PSG Inst Technol & Appl Res, Polymer Engn Lab, Coimbatore 641062, Tamil Nadu, India published Synthesis of Nontoxic Pyrazolidine-Based Benzoxazine-Coated Cotton Fabric for Oil-Water Separation in 2019.0, Cited 37.0. HPLC of Formula: C8H8O2. The Name is 4′-Hydroxyacetophenone. Through research, I have a further understanding and discovery of 99-93-4.
In the present work, pyrazolidine bisphenol (PYBP)-based superhydrophobic/superoleophilic benzoxazine (PBz) matrices were synthesized and described in comparison with bisphenol F benzoxazines. The preliminary in vitro toxicity assay reveals the nontoxic nature of PYBP. Data obtained from thermal and surface studies indicate that the prepared PYBP-based PBzs have enhanced thermal stability than those of bisphenol F benzoxazines. Further, the prepared PYBP-based PBz-coated cotton fabric displayed superior water contact angle (WCA = 154.7 degrees) and sliding contact angle (theta = 9 degrees). Observations from SEM images suggest that the inherent superhydrophobic nature was due to the formation of rough surfaces. Furthermore, oil-water separation was successfully ascertained from the appropriate experimental conditions using the PYBP-coated fabric. The separation efficiency and flux are found to be greater than 90% after 10 cycles. Thus, the PYBP-based superhydrophobic/superoleophilic polybenzoxazines (PBzs) have been synthesized and characterized to assess their suitability for water-repellent and oil-water separation applications.
About 4′-Hydroxyacetophenone, If you have any questions, you can contact Manickam, M; Pichaimani, P; Arumugam, H; Muthukaruppan, A or concate me.. HPLC of Formula: C8H8O2
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