In 2019,Talanta included an article by Liu, Dan; Liu, Sheng; Zhang, Xinyu; Zhang, Qiong; Yu, Jianhua; Yang, Mingdi; Yang, Xingyuan; Tian, Yupeng; Zhu, Xiaojiao; Zhou, Hongping. SDS of cas: 31106-82-8. The article was titled 《A water-soluble benzoxazole-based probe: Real-time monitoring PPi via situ reaction by two-photon cells imaging》. The information in the text is summarized as follows:
Pyrophosphate (PPi) played crucial roles in various fundamental physiol. processes. Herein, a two-photon absorption (TPA) “”On-Off-On”” type benzoxazole-based fluorescence probe BN (I) was designed and synthesized, which detected PPi through Cu2+ displacing method in situ system in aqueous medium. The on-off-on process of BN recognizing PPi was verified by mass spectra and theor. calculations, which was successfully applied in TPA cells imaging. In the part of experimental materials, we found many familiar compounds, such as 2-(Bromomethyl)pyridine hydrobromide(cas: 31106-82-8SDS of cas: 31106-82-8)
2-(Bromomethyl)pyridine hydrobromide(cas: 31106-82-8) belongs to pyridine. Pyridine’s structure is isoelectronic with that of benzene, but its properties are quite different. Pyridine is completely miscible with water, whereas benzene is only slightly soluble. Like all hydrocarbons, benzene is neutral (in the acid–base sense), but because of its nitrogen atom, pyridine is a weak base.SDS of cas: 31106-82-8