Hass, Howard C. published the artcileThermally reversible homopolymer gel systems, Formula: C5H8N2O2, the publication is Journal of Polymer Science (1964), 2(Pt. B;12), 1095-6, database is CAplus.
A mixture of 15 g. glycinamide-HCl, 100 ml. Et2O, and 14.6 g. CH2:CHCOCl was treated at 0-5° with a solution of 38 g. K2CO3 in 40 ml. H2O. The mixture was stirred 1 hr., the aqueous layer evaporated in vacuo at 35°, and the residue recrystallized from Me2CO to yield 12 g. N-acetamidoacrylamide, m. 129° (I). N-Acetamidomethacrylamide, m. 138°, was similarly prepared The monomers polymerized readily in H2O or alc. in the presence of radical producing catalysts. The polymers are soluble in H2O and yield thermally reversible gels. Thus, a 5% solution of polymer, prepared from I in alc., afforded a gel which melted sharply at 38.9° and reformed at 35.6°. The polymers are compatible with photographic gelatin solutions and, like gelatin, can be hardened by HCHO or dialdehydes.
Journal of Polymer Science published new progress about 2479-62-1. 2479-62-1 belongs to amides-buliding-blocks, auxiliary class Monomers,Acrylamide Monomers, name is N-(2-Amino-2-oxoethyl)acrylamide, and the molecular formula is C5H8N2O2, Formula: C5H8N2O2.
Referemce:
https://en.wikipedia.org/wiki/Amide,
Amide – an overview | ScienceDirect Topics