ChemNet > CAS > 1752-94-9 4-(4,5-difenil-1,3-dihidro-2H-imidazol-2-iliden)sikloheksa-2,5-dien-1-on

1752-94-9 4-(4,5-difenil-1,3-dihidro-2H-imidazol-2-iliden)sikloheksa-2,5-dien-1-on

ürün Ad?	4-(4,5-difenil-1,3-dihidro-2H-imidazol-2-iliden)sikloheksa-2,5-dien-1-on
E? anlaml?	;
ingilizce ad?	4-(4,5-diphenyl-1,3-dihydro-2H-imidazol-2-ylidene)cyclohexa-2,5-dien-1-one;
Moleküler Formülü	C₂₁H₁₆N₂O
Molekül A??rl???	312.3645
InChI	InChI=1/C21H16N2O/c24-18-13-11-17(12-14-18)21-22-19(15-7-3-1-4-8-15)20(23-21)16-9-5-2-6-10-16/h1-14,22-23H
CAS kay?t numaras?	1752-94-9
Moleküler Yap?s?
Yo?unluk	1.244g/cm³
Kaynama noktas?	491.9°C at 760 mmHg
K?r?lma indisi	1.669
Alevlenme noktas?	174.2°C
Buhar bas?nc?	8.05E-10mmHg at 25°C
Tehlike Sembolleri
Risk Kodlar?
Güvenlik A??klamas?

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图