2-Phenylacetophenone

Incazelo emfushane:

I-Diacetophenones iwuhlobo lwemithi ebalulekile, ukunambitheka kanye nephunga eliphakathi.Eminyakeni yamuva, asetshenziswa ikakhulukazi ekuhlanganiseni kwezidakamizwa ze-antipyretic, analgesic, anti-inflammatory kanye ne-estrogen (Estrogen Pharmaceutical Agents).I-Estrogen ngokuyinhloko idlala indima yokulawula i-endocrine ohlelweni lokuzala lwezilwane ezinomgogodla, kodwa futhi inomphumela obaluleke kakhulu ezithweni eziningi zesistimu ezingezona zokuzala, njengamathambo, isibindi, isimiso senhliziyo, isimiso sezinzwa esiphakathi nokunye.Izifo ezihlobene ne-estrogen ikakhulukazi zihlanganisa: umdlavuza webele, umdlavuza wesibeletho, umdlavuza wekoloni, isifo se-Alzheimer, umkhuhlane obomvu nezinye izifo zabesifazane abanqamula ukuya esikhathini (njenge-osteoporosis).Ucwaningo lwakamuva lubonise ukuthi izinhlobo eziningana zezinhlanganisela ze-heterocyclic ezihlanganiswe nama-benzophenones ziyasebenza ngokumelene namangqamuzana omdlavuza.Lezi zinhlanganisela ze-heterocyclic ikakhulukazi: Isoflavonoid (Isoflavonoid), iringi ye-azole (i-Azole), indandatho imidazole (Imi-dazole), iringi ye-thiazole (Thiazole), iringi ye-isoxazole (Isoxa-zole), i-pyrazole izindandatho (Pyrazole), okuyi-pyrazole yayo. iyona engcono kakhulu.

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Ulwazi Lomkhiqizo

INOMBOLO YECAS: 451-40-1
Ubumsulwa: ≥99%
Ifomula: C14H12O
Ifomula Wt: 196.24
Igama elifanayo: 1,2-Diphenylethan-1-one;i-benzylphenylketone, i-Deoxybenzoin;i-phenylmethylphenylketone;i-Deoxybenzoin98%;I-ValdecoxibDeoChemicalbookxyBenzoin(BenzylPhenylKetone);I-ValdecoxibDeoxyBenzoin(BenzylPhenylKetoneOr; Deoxybenzoin,97%; DIPHENYLETHYLKETONE
Ukuncibilika: 54-55°C
Indawo yokubilisa: 320°C
I-Flash Point: ＞230°F
Ukunyibilika: i-methanol: 0.1g/mL, icacile
Ukubukeka: I-Crystalline Powder

Ukuthumela kanye Nesitoreji

Izinga lokushisa lesitolo: 2-8°C

Izakhiwo Zekhemikhali Amakristalu acwebile aphuzi kancane.Iphoyinti lokuncibilika 53-60 ℃.Incibilika otshwaleni, i-ketone, i-ether, inyibilika kancane emanzini ashisayo.Iphoyinti lokubilisa 320 ℃.Sebenzisa I-Intermediate ye-triphenylamine.I-Production MethodI-Phenylacetic acid isabela ne-phosphorus trichloride ukwenza i-phenylacetyl chloride, bese isabela nge-benzene lapho kukhona i-anhydrous aluminium trichloride.Umkhiqizo wokusabela uyahwamuka uphume ku-benzene eyeqile ngaphansi kwengcindezi encishisiwe, uqhubeke udilize ngaphansi kwengcindezi encishisiwe futhi uqoqe ingxenyenamba ku-160℃ (0.67kPa), okuyi-diphenylacetophenone.I-Diphenylacetophenone iyavutha futhi inobuthi, gwema ukuthintana nesikhumba namehlo, gwema ukuhogela uthuli, ukuntuleka kwedatha ethile yobuthi, ubuthi bayo bungadluliselwa ku-acetophenone.
Ubuthi kanye nomthelela emvelweni: i-diphenylacetophenone iyikhemikhali enobuthi, ukugwema ukuthintana nesikhumba namehlo, ukugwema ukuhogela uthuli.Amagundane afakwa emithanjeni ye-LD50: 320 mg/kg, ayikho idatha ethile yobuthi ngaphandle komthamo obulalayo, ubuthi bayo bungadluliselwa ku-acetophenone.
Iphakheji, isitoreji kanye nezinto zokuhamba: Ipakishwe kuzigubhu zekhadibhodi ezingu-20kg noma ezingu-50kg ezifakwe ifilimu yepulasitiki futhi zigcinwe endaweni epholile, eyomile, nendawo enomoya omuhle, kude nezinto ezingahambelani ezifana nezinsimbi ezinamandla.Ukuthutha ngokwamakhemikhali anobuthi avuthayo.

Okwedlule: China 4-Hydroxybenzophenone Manufacture Supplier

Olandelayo: China Indole Manufacture Supplier