4-Hydroxybenzophenone

Tlhaloso e Khutšoanyane:

E sebelisoa ho organic synthesis 'me ke karolo e bohareng ea lithethefatsi tse khahlanong le sterility clomiphene.E sebelisoa e le setsi sa meriana.4-Hydroxybenzophenone e sebelisoa bakeng sa motsoako oa lithethefatsi le ho hanyetsa UV.

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NOMORO YA CAS: 1137-42-4

Bohloeki: ≥99%

Mokhoa: C13H10O2

Foromo ea Wt: 198.22

Synonym:

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

Sebaka se qhibilihang: 132-135°C

Sebaka se belang: 260-262°C

Flash Point: 260-262°C/24mm

Sollubility: Chloroform (Hanyenyane), DMSO (Hanyenyane), Methanol (Hanyenyane)

Ponahalo: Bosoeu ho isa ho beige ho phofo e sootho

Thomello le Polokelo

Mocheso oa Lebenkele: Boloka ka tlase ho +30°C

4-Hydroxybenzophenone, eo hape e tsejoang e le p-benzoylphenol le p-hydroxybenzophenone, ke k'hemik'hale e tšoeu ea crystalline phofo e nang le foromo ea molek'hule C13H10O2 le boima ba molek'hule 198, e ka fumanoang ka ho futhumatsa le ho hlophisa bocha benzoic acid phenyl ester.Ka kakaretso e sebelisoa ho organic synthesis mme ke karolo e bohareng ea sethethefatsi se khahlanong le infertility exoclomiphene.E halefisa mahlo, tsamaiso ea ho hema le letlalo, qoba ho kopana le letlalo le mahlo.
Tlhaho le Botsitso:
Ha ho na ho bola ha ho sebelisoa le ho bolokoa ho latela litlhaloso, ha ho na likarabelo tse kotsi tse tsejoang, qoba li-oxide
Mekhoa ea ho boloka:
Boloka linkho li tiisitsoe, li boloke sebakeng se pholileng, se omileng, 'me u netefatse hore ho na le moea o motle kapa oa ho ntša metsi ka phaposing ea mosebetsi.
Mekhoa ea ho kopanya:
Heat benzoic acid phenyl ester ho 70 ℃ e qhibilihile, e sisinyeha ka potlako ho anhydrous aluminium trichloride, karabo e tsoang ho hydrogen chloride, le ho i futhumatsa, karabelo e le 130 ℃ bakeng sa 15 min.pholile, eketsa hlapolla hydrochloric acid.Sefa 'me u hlatsoe ka metsi ho se nke lehlakore.Kuku e sefang e ile ea nchafatsoa ka benzene ho fana ka 4-hydroxydiphenyl ketone ka tlhahiso ea 62%.
Tlhaloso ea lisebelisoa:
E sebelisoa ho organic synthesis, li-intermediates tsa meriana le anti-UV.
Lintlha tsa tikoloho:
E kotsi hanyane metsing Se ke oa lumella lihlahisoa tse sa tsitsang kapa tse ngata ho kopana le metsi a ka tlas'a lefatše, litselana tsa metsi kapa tsamaiso ea likhoerekhoere, 'me u se ke ua lahlela thepa tikolohong e potolohileng ntle le tumello ea mmuso.