4-Hydroxybenzophenone

Inkcazelo emfutshane:

Isetyenziswe kwi-organic synthesis kwaye iphakathi kwe-anti-sterility drug clomiphene.Isetyenziswa njengendawo yokuthengisa amayeza.I-4-Hydroxybenzophenone isetyenziselwa ukuhlanganiswa kweziyobisi kunye nokumelana ne-UV.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ulwazi lweMveliso

INOMBOLO YECAS: 1137-42-4

Ubunyulu: ≥99%

Ifomula: C13H10O2

Ifomula Wt: 198.22

Isithethantonye:

(4-hydroxyphenyl)phenyl-methanon;4-hydroxy-benzophenon;4-Hydroxydiphenylketone;4-Hydroxyphenylphenylketone;Benzophenone,4-hydroxy-;benzoylphenol;P-BENZOYLPHENOL;POB;

Indawo yokunyibilika: 132-135°C

Indawo yokuBilisa: 260-262°C

I-Flash Point: 260-262 ° C / 24mm

Ukunyibilika: I-Chloroform (Kancinci), DMSO (Kancinci), iMethanol (Kancinci)

Imbonakalo: Imhlophe ukuya kwi-beige kumgubo omdaka

Ukuthumela ngenqanawa kunye noGcino

Ubushushu bokugcina: Gcina ngaphantsi +30°C

I-4-Hydroxybenzophenone, eyaziwa ngokuba yi-p-benzoylphenol kunye ne-p-hydroxybenzophenone, ikhemikhali emhlophe ye-crystalline powder kunye ne-molecular formula C13H10O2 kunye ne-molecular weight 198, enokufumaneka ngokufudumeza kunye nokulungelelanisa i-benzoic acid phenyl ester.Isetyenziswa ngokubanzi kwi-organic synthesis kwaye iphakathi kwiyeza elichasayo lokungachumi i-exoclomiphene.Iyacaphukisa emehlweni, inkqubo yokuphefumla kunye nesikhumba, thintela ukudibanisa nolusu kunye namehlo.
Indalo kunye nozinzo:
Akukho ukubola ukuba kusetyenziswe kwaye kugcinwe ngokweenkcukacha, akukho zimpendulo ezinobungozi ezaziwayo, ziphephe ii-oxides
Iindlela zokugcina:
Gcina izitya zivaliwe, zigcine kwindawo epholileyo, eyomileyo, kwaye uqinisekise ukungena komoya okulungileyo okanye ukukhupha kwigumbi lokusebenza.
Iindlela zokuhlanganisa:
Fudumeza i-benzoic acid phenyl ester ukuya kwi-70 ℃ nyibilika, ivuselela ngokukhawuleza kwi-anhydrous aluminium trichloride, impendulo yokubalekela i-hydrogen chloride, kunye nokuzifudumeza, ukusabela kwi-130 ℃ kwi-15 min.ukupholisa, yongeza i-dilute hydrochloric acid.Hlunga kwaye uhlambe ngamanzi ukuba ungathathi hlangothi.Ikeyiki yesihluzi yaphinda yadityaniswa ngebenzene ukunika i-4-hydroxydiphenyl ketone kwi-62% yesivuno.
Inkcazelo yokusetyenziswa:
Isetyenziswe kwi-organic synthesis, i-pharmaceutical intermediates kunye ne-anti-UV.
Idatha yezendalo:
Inobungozi kancinane emanzini Musa ukuvumela imveliso engaxutywanga okanye enkulu ukuba idibane namanzi aphantsi komhlaba, imijelo yamanzi okanye iinkqubo zogutyulo, kwaye musa ukukhuphela imathiriyeli kwindawo engqongileyo ngaphandle kwemvume karhulumente.