Chromium (III) acetylacetonate CAS 21679-31-2

URUBANZA:21679-31-2

Inzira ya molekulari:C15H21CrO6

Uburemere bwa molekile:349.32

EINECS:244-526-0

Synonyme:CHROMIUM (III) AA; CHROMIUM (III) 2,4-PENTANEDIONATE; CHROMIUM (III) ACETYLACETONATE; CHROMIUM 2,4-PENTANEDIONATE; CHROMIUM (+3) ACETYLACETONATE; CHROMIUMACETONYLACETONATE; CHROMIUM ACETYLACETONATE; CHROMIC ACETYLACETONATE; TRIS (2,4-PENTANEDIONATO) CHROMIUM (3); TRIS (ACETYLACETONATO) CHROMIUM (III)

Reka ubutumwa bwawe

Ibicuruzwa birambuye

Kuramo

Ibicuruzwa

Chromium (III) acetylacetonate CAS 21679-31-2 ni iki?

Chromium ya Acetylacetone nuruvange rushobora kuboneka mugukora chromium trioxide hamwe na acetylacetone (Hacac). Uru ruganda rwumuyugubwe rukoreshwa nkuburuhukiro muri NMR yerekanwe kuko rufite paramagnetism kandi rukemuka mumashanyarazi adafite polar.

Ibisobanuro

Ingingo	Ibisobanuro
Ingingo yo guteka	340 ° C (lit.)
Ubucucike	1,35 g / cm3
Ingingo yo gushonga	210 ° C (lit.)
flash point	> 200 ° C.
PH	6 (1g / l, H2O, 20 ℃)
Imiterere yo kubika	Ubike munsi + 30 ° C.

Gusaba

Chromium (III) acetylacetonate ikoreshwa nkigisasu kigabanya ibintu hamwe na catalizike ya synthesis. Chromium (III) acetylacetonate irashobora gukoreshwa nkumusemburo wa okiside ya methyl methacrylate; Ubuso buranga polyurethane ikomeye ikoreshwa muguhindura