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

CAS:23949-66-8

Foirmle Mhóileciuil:C18H20N2O3

Cuideam Moileciuil:312.36

EINECS:245-950-9

Co-fhaclan: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)-ethylene diamide

Fàg do theachdaireachd

Mion-fhiosrachadh Toraidh

Luchdaich a-nuas

Tagaichean Bathar

Dè a th’ ann an N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethylene diamide CAS 23949-66-8?

Pùdar geal N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethene diamine, puing leaghaidh 124-127 ℃. Susbaint ≥ 99%. Do-sgaoilte ann an uisge, so-sgaoilte ann an toluene, styrene, acetone, agus methyl methacrylate. Do-sgaoilte ann an uisge, so-sgaoilte ann an toluene, styrene, acetone, agus methyl methacrylate.

Sònrachadh

Nì	Sònrachadh
Puing goil	>400 °C
Dlùths	1.216±0.06 g/cm3 (Ro-innse)
Bruthadh-smùide	0Pa aig 25℃
pKa	10.81±0.70 (Ro-innse)
MW	312.36
purrachd	99%

Iarrtas

'S e stuth pòlar a th' ann an N-(2-Ethoxyphenyl)-N'-(4-ethylphenyl)-ethene diamine le luaineachd ìosal agus deagh sheasmhachd teirmeach. Cha bhith e a' call a dhath nuair a bhios e ann an conaltradh ri ianan meatailt agus tha e gu sònraichte èifeachdach airson solas ultraviolet tonn-ghoirid. Mar sin, bidh e air a chleachdadh gu tric mar àidseant gealachaidh agus mar chobhsaichear airson siostaman leigheas UV.