Dibenzoylmethane CAS 120-46-7

CAS:120-46-7

Formula ya Molecular:C15H12O2

Uburemere bwa molekile:224.25

EINECS:204-398-9

Amagambo asa:1,3-DIPHENYL-1,3-PROPANEDIONE KURI SINTE; ibenzoylmethane; TIANFU-CHEM CAS:120-46-7 Dibenzoylmethane; 1,3-diphenyl-3-propanedione; 1,3-Diphenylpropanedione; phenylphenylketone; DBM; 1,3-diphenylpropane-1,3-dione; 1,3-DIPHENYL-1,3-PROPANEDIONE; karenzudk2

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Dibenzoylmethane CAS 120-46-7 ni iki?

Dibenzoylmethane ni kristu ifite ishusho y'urukiramende idafite ibara kandi isa n'urukiramende. Ishobora gushonga 81 ℃, ishyuha 219 ℃ (2.4kPa). Yoroshye gushonga muri chlorohydrin na chloroform, ishongeshwa mu gisubizo cya sodium hydroxide, ntishongeshwa mu gisubizo cya sodium carbonate, kandi ishongeshwa gato cyane mu mazi.

Ibisobanuro

Ikintu	Ibisobanuro
Aho kubira	219-221 °C18 mm Hg (itara)
Ubucucike	0.800 g/cm3
Aho gushonga	77-79 °C (itara)
aho ibintu bihurira	219-221°C/18mm
ubushobozi bwo guhangana n'ibiza	1.6600 (ikigereranyo)
Uburyo bwo kubika	Bika munsi ya +30°C.

Porogaramu

Dibenzoylmethane analytical reagent, ikoreshwa mu gupima disulfide ya karuboni na thallium, mu kumenya uburemere bwa uranium, mu kumenya fotometrike ya U+4, mu gukuramo feza, aluminiyumu, barium, beryllium, calcium, cadmium, cobalt, umuringa, icyuma, gallium, mercure, indium, lanthanum, magnesium, manganese, nickel, lead, palladium, scandium, thorium, titanium, zinc, zinc, zirconium, nibindi. Dibenzoylmethane ikoreshwa nk'ikintu gikomeza muri sisitemu yo kubungabunga kalisiyumu/zinc hydroxide mu gukora amacupa y'amazi ya PVC.