The author of 《Poly (urethane-urea)-epoxy glass fiber reinforced composites》 were Joshi, Medha; Desai, Dhaval; Jauhari, Smita. And the article was published in International Journal of ChemTech Research in 2021. HPLC of Formula: 95-24-9 The author mentioned the following in the article:
A series of poly(urethane-urea)s (PUU)s were synthesized using toluene 2, 4- diisocyanate, various 2-amino benzothiazoles and 3-amino phenol. All the PUUs were characterized by elemental anal., spectral studies, number average mol. weight (Mn) and thermogravimetry. Further reaction of PUUs was carried out with an epoxy resin (i.e.DGEBA). The curing study of prepared resins was monitored by DSC. Based on DSC thermograms glass fiber reinforced composites have been laminated and characterized by chem., mech. and elec. properties. The unreinforced cured resins were subjected to thermogravimetric anal. In the part of experimental materials, we found many familiar compounds, such as 6-Chlorobenzothiazol-2-ylamine(cas: 95-24-9HPLC of Formula: 95-24-9)
6-Chlorobenzothiazol-2-ylamine(cas: 95-24-9) belongs to thiazoles. Thiazoles are a class of five-membered rings containing nitrogen and sulfur with excellent antitumor, antiviral and antibiotic activities.HPLC of Formula: 95-24-9Their presence in peptides or their ability to bind proteins, DNA and RNA has led to many synthetic studies and new applications.
Referemce:
Thiazole | C3H3NS – PubChem,
Thiazole | chemical compound | Britannica