4-Methylbenzophenone Nge-CAS 134-84-9

I-CAS:134-84-9

Ifomula yeemolekyuli:C14H12O

Ubunzima beMolekyuli:196.24

EINECS:205-159-1

Izithethantonye:I-P-TOLYL PHENYL KETONE; P-METHYLBENZOPHENONE; IPHENYL P-TOLYL KETONE; IPHENYL4-TOLYLKETONE; P-BENZOYL TOLUENE; (4-methylphenyl)phenyl-methanon; I-4-METHYLBENZOPHENONE; (4-METHYLPHENYL)PHENYLMETHANONE

Shiya uMyalezo Wakho

Iinkcukacha zeMveliso

Khuphela

Iithegi zeMveliso

Yintoni i-4-Methylbenzophenone Nge-CAS 134-84-9?

I-4-methylbenzopenone yi-flake emhlophe eqinile kunye noxinano lwe-1.068g/cm³, i-refractive index ye-1.534 kunye ne-absorption wavelength ye-260nm. I-4-methylbenzopenone i-photoinitiator eqhelekileyo.4-methylbenzopenone Isetyenziselwa kakhulu i-ultraviolet absorbers, i-pharmaceutical intermediates, i-UV yokunyanga iingubo kunye neenki.

Inkcazo

Into	Inkcazo
Imbonakalo	Iikristale ezimhlophe ngumgubo
Ubunyulu	99.0% min
Indawo yokunyibilika	53-57℃
Indawo yokubilisa	326 °C(lit.)
Indawo yokuflasha	143 °C
Ilahleko ekomisweni	≤0.5%

Isicelo

I-4-methylbenzophenone yindlela esebenza kakhulu ye-radical type II photoinitiator, esetyenziswa kakhulu kwi-polymerization ye-UV ye-resin ehambelanayo kunye ne-tertiary amine complexes. I-varnish, iingubo zeplastiki, iingubo zokhuni, i-adhesives, i-lithographic printing inki, ii-inki zokuprinta isikrini, i-flexographic inki, iimveliso zombane.