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

CAS:6337-43-5

Tsarin Kwayoyin Halitta:C22H26O8

Nauyin kwayoyin halitta:418.44

EINECS:228-726-5

Ma'ana iri ɗaya: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

A bar saƙonka

Cikakken Bayani game da Samfurin

Saukewa

Alamun Samfura

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

Tetraethyl 2,2 '- (1,4-phenylenedimethylene) bismalenate abu ne mai shanye hasken UV wanda yake kama da farin foda, wanda ke ba da kariya mai kyau ga launuka daban-daban na halitta, musamman samfuran launuka masu haske.

Ƙayyadewa

Abu	Ƙayyadewa
Wurin tafasa	484.4±45.0 °C(An yi hasashen)
Yawan yawa	1.195
Matsi na tururi	0Pa a 25℃
MAI SAUƘI	1mg/L a 22℃
MF	C22H26O8
tsarki	99%

Aikace-aikace

Tetraethyl 2,2 '- (1,4-phenyldimethylidyne) bismalonate ya dace da amfani a cikin robobi daban-daban masu haske; Tetraethyl 2,2 '- (1,4-phenyldimethylidyne) bismalonate yana da kyakkyawan tasirin kariya akan foda launuka daban-daban na halitta, musamman samfuran launuka masu haske.