Recently I am researching about CHROMATOGRAPHY; RETENTION, Saw an article supported by the National Key Research and Development Program of China [2018YFC1603500]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [21874044]. Computed Properties of C7H5NO4. Published in ELSEVIER in AMSTERDAM ,Authors: Geng, HL; Jing, J; Zhang, FF; Zhang, F; Yang, BC. The CAS is 62-23-7. Through research, I have a further understanding and discovery of 4-Nitrobenzoic acid
A novel polar stationary phase for hydrophilic interaction chromatography (HILIC) is prepared by surface-initiated polymerization of hyperbranched polyglycerol onto silica. Such polymerization offers an easy way to tune the cabon load. The stationary phase showed obvious hydrogen bonding interaction and typical HILIC character, exhibiting nealy-universal separation ability towards polar analytes. Good peak shape and high separation efficiency was observed for model polar analytes, including nucleosides and nucleic bases, aromatic acids, organic bases, vitamins, saccharides, amino acids, e.g. 35,000-58,000 plate counts per meter for five water-soluble vitamins.
About 4-Nitrobenzoic acid, If you have any questions, you can contact Geng, HL; Jing, J; Zhang, FF; Zhang, F; Yang, BC or concate me.. Computed Properties of C7H5NO4
Reference:
Phthalazine – Wikipedia,
,Phthalazine | C8H6N2 – PubChem