5,5-Dimethylhydantoin CAS 77-71-4

URUBANZA:77-71-4

Inzira ya molekulari:C5H8N2O2

Uburemere bwa molekile:128.13

EINECS:201-051-3

Synonyme:A-UREIDOISOBUTYRIC ACID LACTAM; DMH; DIMETHYLHYDANTOIN; 5,5-DIMETHYL-2,4-DIOXOTETRAHYDROIMIDAZOLE; 5,5-DIMETHYL-2,4-IMIDAZOLIDINEDIONE; 5,5'-DIMETHYLHYDANTOIN; 5,5-DIMETHYLHYDANTOIN; 5,5-Dimethylimidazolidine-2,4-dione; 5,5-Dimethylhydrantoin

Reka ubutumwa bwawe

Ibicuruzwa birambuye

Kuramo

Ibicuruzwa

Niki 5,5-Dimethylhydantoin CAS 77-71-4?

5,5-Dimethylhydantoin ni ifu ya prismatic yera ya kirisiti cyangwa ifu ya kristaline. Gushonga ingingo 175 ℃. Gushonga mumazi, hexanol, Ethyl acetate, na dimethyl ether, gushonga gake muri isopropanol, acetone, na methyl etyl ketone, idashobora gushonga mumavuta ya hydrocarbone hamwe na trichlorethylene. Impumuro nziza, ishoboye sublimation, na acide.

Ibisobanuro

Ingingo	Ibisobanuro
Ingingo yo guteka	237.54 ° C (igereranya)
Ubucucike	1.2864 (igereranya)
Ingingo yo gushonga	174-177 ° C (lit.)
flash point	193 ° C.
Kurwanya	1.4730 (igereranya)
pKa	pKa 8.1 (Ntibizwi)

Gusaba

Ikoreshwa nkubwoko bushya bwibidukikije byangiza ibidukikije, cyane cyane bikoreshwa mugusimbuza decabromodiphenyl ether flame retardant, irashobora gukoreshwa muri HIPS, ABS resin na PVC, PP nibindi bya plastiki