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

I-CAS:23949-66-8

Ifomula yemolekyuli:I-C18H20N2O3

Ubunzima beMolekyuli:312.36

EINECS:245-950-9

Izithethantonye:LOTSORB UV 312; I-N1-(2-Ethoxyphenyl)-N2-(2-ethylphenyl) ethanediamide; UV-312; I-VSU; I-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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Yintoni i-N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethlyene diamide CAS 23949-66-8?

N - (2-Ethoxyphenyl) - N '- (4-ethylphenyl) - ethene diamine umgubo omhlophe, indawo yokunyibilika 124-127 ℃. Umxholo ≥ 99%. Ayinyibiliki emanzini, inyibilika kwi-toluene, i-styrene, i-acetone, kunye ne-methyl methacrylate. Ayinyibiliki emanzini, inyibilika kwi-toluene, i-styrene, i-acetone, kunye ne-methyl methacrylate.

Inkcazo

Into	Inkcazo
Indawo yokubilisa	>400 °C
Ukuxinana	1.216±0.06 g/cm3(Kuxelwe kwangaphambili)
Uxinzelelo lomphunga	0Pa nge25℃
pKa	10.81±0.70(Kuqikelelwe)
MW	312.36
ubunyulu	99%

Isicelo

N - (2-Ethoxyphenyl) - N '- (4-ethylphenyl) - i-ethene diamine yinto ye-polar ene-volatility ephantsi kunye nokuzinza okulungileyo kwe-thermal. Ayizukutshintsha umbala xa idibana nee-ion zetsimbi kwaye isebenza ngakumbi kukukhanya okufutshane kwe-ultraviolet. Ke ngoko, ihlala isetyenziswa njengearhente emhlophe kunye nokuzinzisa kwiinkqubo zokunyanga ze-UV.