2,4-Dihydroxybenzophenone CAS 131-56-6

CAS:131-56-6

Foromo ea molek'hule:C13H10O3

Boima ba Molek'hule:214.22

EINECS:205-029-4

Mantsoe a tšoanang:(2,4-dihydroxyphenyl)phenyl-methanon; (2,4-Dihydroxyphenyl) -phenylmethanon (2,4-dihydroxybenzophenon); 2,4-DHBP; 2,Chemicalbook4-Dihydroxtbenzophenone; 2,4-Dihydroxybenzofenon

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2,4-Dihydroxybenzophenone CAS 131-56-6 ke eng?

2,4-Dihydroxybenzophenone ke kristale e mosehla acicular kapa phofo e tšoeu. Sebaka se qhibilihang ke 142.6-144.6 ℃. Sollubility at 25℃ (g /100 ml solvent) : acetone >50, benzene 1, ethanol >50 metsi <0.5, n-heptane <0.5.2,4-Dihydroxybenzophenone e na le ho qhibiliha ho fokolang haholo ka metsing 'me ha e bole ka alkali e teteaneng. le asiti e tsitsitseng.

Tlhaloso

Ntho	Tlhaloso
Sebaka se qhibilihang	144.5-147 °C(lit.)
Ntho e belang	194 °C (1 mmHg)
Botenya	1,32 g/cm3
Khatello ea mouoane	0Pa ka 25 ℃
Lenane la refractive	1.5090 (khakanyo)
flash point	125 °C
LogP	2.964 ho 25 ℃
Acidity coefficient (pKa)	7.72±0.35(E boletsoeng esale pele)

Kopo

2,4-Dihydroxybenzophenone e sebelisoa haholo-holo ka li-plastiki le tse ling e le stabilizer e khanyang, e ka sireletsang ka katleho likhalase le lesela la lintho tse phelang, ho thibela data hore e senyehe ka lebaka la leseli, hape e sebelisoa e le setsi sa ho kopanya lisebelisoa tse ling tsa ultraviolet.