Chromium (III) acetylacetonate CAS 21679-31-2

CAS:21679-31-2

Fọọmu Molecular:C15H21CrO6

Ìwọ̀n Molikula:349.32

EINECS:244-526-0

Awọn itumọ ọrọ sisọ:CHROMIUM(III) AA; KROMIUM (III) 2,4-PENTENEDIONATE; CHROMIUM(III) ACETYLACETONATE; KROMIUM 2,4-PETANEDIONATE; CHROMIUM(+3)ACETYLACETONATE; CHROMIUMACETONYLACETONATE; CHROMIUM ACTYLACETONATE; CHROMIC ACETYLACETONATE; TRIS (2,4-PENTANEDIONATO)KROMIUM (3); TRIS(ACETYLACETONATO)CHROMIUM(III)

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Kini Chromium(III) acetylacetonate CAS 21679-31-2?

Acetylacetone chromium jẹ akojọpọ isọdọkan ti o le gba nipasẹ didaṣe chromium trioxide pẹlu acetylacetone (Hacac). Eka eleyi ti a lo bi isinmi ni NMR sipekitira nitori pe o ni paramagnetism ati pe o jẹ tiotuka ninu awọn ohun elo Organic ti kii-pola.

Sipesifikesonu

Nkan	Sipesifikesonu
Oju omi farabale	340°C(tan.)
iwuwo	1,35 g/cm3
Ojuami yo	210 °C (tan.)
oju filaṣi	>200°C
PH	6 (1g/l, H2O, 20℃)
Awọn ipo ipamọ	Fipamọ ni isalẹ + 30 ° C.

Ohun elo

Chromium (III) acetylacetonate ti wa ni lilo bi ohun bugbamu atehinwa oluranlowo ati Organic kolaginni ayase. Chromium (III) acetylacetonate le ṣee lo bi ayase fun ifoyina ti methyl methacrylate; Awọn abuda oju ti polyurethane to lagbara ti a lo fun iyipada