tetraethyl 2,2′-(1,4-phenylenedimethylidyne)bismalonate CAS 6337-43-5

CAS:6337-43-5

Fomula ya Maselo:C22H26O8

Kulemera kwa Maselo:418.44

EINECS:228-726-5

Mawu ofanana:B-CAP; Hostavin B-CAP; NSC 38065; p-Phenylenebis (methylenemalonic acid) tetraethyl ester; UV ABSORBER B-CAP; tetraethyl-2,2′-[1,4-phenylenebis(methanylylidene)]dimalonate; WSP UV-2000/p-Phenylenebis (methylenemalonic acid) tetraethyl ester; WSP UV-2000

Siyani Uthenga Wanu

Tsatanetsatane wa Zamalonda

Tsitsani

Ma tag a Zamalonda

Kodi tetraethyl 2,2'-(1,4-phenylenedimethylidyne)bismalonate CAS 6337-43-5 ndi chiyani?

Tetraethyl 2,2 '- (1,4-phenylenedimethylene) bismalenate ndi chinthu choyamwa UV chomwe chimaoneka ngati ufa woyera, chomwe chimapereka chitetezo chabwino ku mitundu yosiyanasiyana ya utoto wachilengedwe, makamaka zinthu zowala.

Kufotokozera

Chinthu	Kufotokozera
Malo otentha	484.4±45.0 °C (Yonenedweratu)
Kuchulukana	1.195
Kupanikizika kwa nthunzi	0Pa pa 25℃
SULUKITSA	1mg/L pa kutentha kwa 22℃
MF	C22H26O8
chiyero	99%

Kugwiritsa ntchito

Tetraethyl 2,2 '- (1,4-phenyldimethylidyne) bismalonate ndi yoyenera kugwiritsidwa ntchito mu mapulasitiki osiyanasiyana owonekera; Tetraethyl 2,2 '- (1,4-phenyldimethylidyne) bismalonate ili ndi mphamvu yabwino yoteteza pa ufa wosiyanasiyana wamitundu yachilengedwe, makamaka zinthu zowala.