ChemNet > CAS > 3029-40-1 1,8-Difenyl-1,3,5,7-oktatetraen

3029-40-1 1,8-Difenyl-1,3,5,7-oktatetraen

produktnavn	1,8-Difenyl-1,3,5,7-oktatetraen
Synonymer	1,8-Difenylocta-1,3,5,7-tetraen; 1,1'-okta-1,3,5,7-tetraen-1,8-diyldibenzen; 1,1'-(1E,3E,5E,7E)-okta-1,3,5,7-tetraen-1,8-diyldibenzen
Engelsk navn	1,8-Diphenyl-1,3,5,7-octatetraene;1,8-Diphenylocta-1,3,5,7-tetraene; 1,1'-octa-1,3,5,7-tetraene-1,8-diyldibenzene; 1,1'-(1E,3E,5E,7E)-octa-1,3,5,7-tetraene-1,8-diyldibenzene
Molekylær Formel	C₂₀H₁₈
Molekylvekt	258.3569
InChI	InChI=1/C20H18/c1(3-7-13-19-15-9-5-10-16-19)2-4-8-14-20-17-11-6-12-18-20/h1-18H/b3-1+,4-2+,13-7+,14-8+
CAS-nummer	3029-40-1
EINECS	221-198-7
Molecular Structure
Tetthet	1.023g/cm³
Smeltepunkt	235-237℃
Kokepunkt	444.9°C at 760 mmHg
Brytningsindeks	1.645
Flammepunktet	250.2°C
Damptrykk	1.08E-07mmHg at 25°C
Hazard symboler
Risiko Koder
Sikkerhet Beskrivelse	S24/25:Avoid contact with skin and eyes.;