4 4′-Difluorobenzophenone (CAS# 345-92-6)

I-Molecular Formula	I-C13H8F2O
I-Molar Mass	218.2
Ukuminyana	1.214g/cm³
I-Melting Point	106-109 ℃
I-Boling Point	276.909°C ku-760 mmHg
I-Flash Point	105.937°C
I-Vapor Presure	0.005mmHg ku-25°C
Ukubukeka	Ikristalu elimhlophe
Isimo Sesitoreji	Ithempelesha Legumbi
I-Refractive Index	1.544
I-MDL	Idatha ye-MFCD00000353
Izakhiwo Zomzimba Nezamakhemikhali	Indawo Encibilikayo: 109.0 ℃
Sebenzisa	Ingasetshenziswa njenge-ejenti yokuthwebula izithombe kanye ne-ejenti yokulawula ukushaja ekurekhodweni kwe-optical kanye nezinto zokuqopha zikagesi, futhi ingasetshenziswa njengesiqalisi kokunye ukusabela kwe-polymerization. Kuyimpahla ye-monomer yama-copolymers amaningi.

Imininingwane Yomkhiqizo

Izimpawu Eziyingozi	Xi - Irritant
Amakhodi Engozi	R36/37/38 – Ukucasula amehlo, uhlelo lokuphefumula kanye nesikhumba.
Incazelo Yokuphepha	S26 – Uma uthintana namehlo, geza ngokushesha ngamanzi amaningi futhi ufune iseluleko sezokwelapha. I-S37/39 – Gqoka amagilavu afanelekile kanye nokuvikela iso/ubuso
Ama-ID e-UN	UN 3077 9 / PGIII