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

CAS:23949-66-8

Fọọmu Molecular:C18H20N2O3

Ìwọ̀n Molikula:312.36

EINECS:245-950-9

Awọn itumọ ọrọ sisọ: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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Kini N- (2-Ethoxyphenyl) -N'- (4-ethylphenyl) -ethlyene diamide CAS 23949-66-8?

N - (2-Ethoxyphenyl) - N '- (4-ethylphenyl) - ethene diamine funfun lulú, yo ojuami 124-127 ℃. Akoonu ≥ 99%. Ti ko le yanju ninu omi, tiotuka ninu toluene, styrene, acetone, ati methyl methacrylate. Ti ko le yanju ninu omi, tiotuka ninu toluene, styrene, acetone, ati methyl methacrylate.

Sipesifikesonu

Nkan	Sipesifikesonu
Oju omi farabale	>400 °C
iwuwo	1.216± 0.06 g/cm3 (Asọtẹlẹ)
Ipa oru	0Pa ni 25 ℃
pKa	10.81± 0.70 (Asọtẹlẹ)
MW	312.36
mimọ	99%

Ohun elo

N - (2-Ethoxyphenyl) - N '- (4-ethylphenyl) - ethene diamine jẹ nkan ti pola ti o ni iyipada kekere ati imuduro igbona to dara. Kii yoo ṣe awọ nigbati o ba kan si awọn ions irin ati pe o munadoko paapaa fun ina ultraviolet weful kukuru. Nitorinaa, nigbagbogbo lo bi oluranlowo funfun ati imuduro fun awọn ọna ṣiṣe itọju UV.