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CAS:23949-66-8
Molecular Formula:C18H20N2O3
Molecular Weight:312.36
EINECS:245-950-9
Synonyms: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
What is N-(2-Ethoxyphenyl)-N’-(4-ethylphenyl)-ethlyene diamide CAS 23949-66-8？
N – (2-Ethoxyphenyl) – N ‘- (4-ethylphenyl) – ethene diamine white powder, melting point 124-127 ℃. Content ≥ 99%. Insoluble in water, soluble in toluene, styrene, acetone, and methyl methacrylate. Insoluble in water, soluble in toluene, styrene, acetone, and methyl methacrylate.
사양
| 항목 | 사양 |
| 끓는점 | >400 °C |
| 밀도 | 1.216±0.06 g/cm3(Predicted) |
| 수증기 압력 | 0Pa25℃ |
| pKa | 10.81±0.70(Predicted) |
| MW | 312.36 |
| 순도 | 99% |
응용 프로그램
N – (2-Ethoxyphenyl) – N ‘- (4-ethylphenyl) – ethene diamine is a polar substance with low volatility and good thermal stability. It will not discolor when in contact with metal ions and is particularly effective for short wavelength ultraviolet light. Therefore, it is often used as a whitening agent and stabilizer for UV curing systems.
포장
일반적으로 포장에서 25kg/드럼,그리고이 될 수 있습니다 주문을 받아서 만들어진 패키지입니다.
동의어
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
