N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide CAS 23949-66-8

CAS:23949-66-8

Molecular formula:C18H20N2O3

Kulemera kwa Molecular:312.36

EINECS:245-950-9

Mawu ofanana ndi mawu:LOTSORB UV 312; N1-(2-Ethoxyphenyl)-N2-(2-ethylphenyl)ethanediamide; UV-312; VSU; EthanediaMide,N1-(2-ethoxyphenyl)-N2-(2-ethylphenyl)-UV Absorber 312; n-(2-ethoxyphenyl)-n'-(2-ethylphenyl)oxamide; N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl) -ethlyene diamide

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Zolemba Zamalonda

Kodi N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide CAS 23949-66-8 ndi chiyani?

N - (2-Ethoxyphenyl) - N '- (4-ethylphenyl) - ethene diamine ufa woyera, malo osungunuka 124-127 ℃. Zomwe zili ≥ 99%. Sasungunuke m'madzi, sungunuka mu toluene, styrene, acetone, ndi methyl methacrylate. Sasungunuke m'madzi, sungunuka mu toluene, styrene, acetone, ndi methyl methacrylate.

Kufotokozera

Kanthu	Kufotokozera
Malo otentha	> 400 ° C
Kuchulukana	1.216±0.06 g/cm3(Zonenedweratu)
Kuthamanga kwa nthunzi	0Pa pa 25 ℃
pKa	10.81±0.70(Zonenedweratu)
MW	312.36
chiyero	99%

Kugwiritsa ntchito

N - (2-Ethoxyphenyl) - N '- (4-ethylphenyl) - ethene diamine ndi chinthu cha polar chokhala ndi kusinthasintha kochepa komanso kukhazikika kwabwino kwa kutentha. Sichidzasintha ngati chikukhudzana ndi ayoni achitsulo ndipo chimakhala chothandiza kwambiri pakuwunikira kwaufupi kwa ultraviolet. Choncho, nthawi zambiri amagwiritsidwa ntchito ngati whitening wothandizira ndi stabilizer kwa UV machiritso machitidwe.