Ngwaahịa
4-Hydroxybenzophenone
Ozi ngwaahịa
CAS NO: 1137-42-4
Ọ dị ọcha: ≥99%
Usoro: C13H10O2
Ụdị Wt: 198.22
Otu okwu:
(4-hydroxyphenyl) phenyl-methanon; 4-hydroxy-benzophenon; 4-Hydroxydiphenylketone; 4-Hydroxyphenylphenylketone;
Ebe mgbaze: 132-135°C
Ebe esi mmiri: 260-262°C
Ebe ọkụ: 260-262°C/24mm
Solubility: Chloroform (obere), DMSO (obere), methanol (obere)
Ọdịdị: White ka beige ka aja aja ntụ ntụ
Mbupu na Nchekwa
Okpomọkụ ụlọ ahịa: Chekwaa n'okpuru +30 Celsius
4-Hydroxybenzophenone, nke a makwaara dị ka p-benzoylphenol na p-hydroxybenzophenone, bụ ihe na-acha ọcha crystalline ntụ ntụ kemịkalụ na molekụla usoro C13H10O2 na molekụla arọ 198, nke nwere ike nweta site kpo oku na imeghari benzoic acid phenyl ester.A na-ejikarị ya eme ihe na njikọ organic na ọ bụ ihe etiti nke ọgwụ exoclomiphene na-egbochi ịmụ nwa.Ọ na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ, zere kọntaktị na akpụkpọ ahụ na anya.
Ọdịdị na nkwụsi ike:
Enweghị ire ere ma ọ bụrụ na ejiri ya ma chekwaa ya dịka nkọwapụta, enweghị mmeghachi omume dị ize ndụ amaara, zere oxides
Ụzọ nchekwa:
Debe ebe nchekwa, chekwaa n'ebe dị jụụ na nke kpọrọ nkụ, wee hụ na ikuku ikuku ma ọ bụ ike gwụrụ n'ime ụlọ ọrụ.
Ụzọ synthesis:
Kpoo benzoic acid phenyl ester ruo 70 ℃ gbazee, na-akpali ngwa ngwa n'ime aluminom trichloride anhydrous, mmeghachi omume na-agbanarị hydrogen chloride, na ikpo ọkụ nke onwe, mmeghachi omume na 130 ℃ maka 15 min.jụrụ oyi, tinye itughari hydrochloric acid.Nyo na saa mmiri na-anọpụ iche.Ejiri benzene megharia achicha nzacha iji nye 4-hydroxydiphenyl ketone na mkpụrụ 62%.
Nkọwa nke ojiji:
Eji na organic synthesis, pharmaceutical intermediates na mgbochi UV.
Data gburugburu ebe obibi:
Dị ntakịrị ihe ize ndụ nye mmiri Ekwela ka ngwaahịa a na-agbasaghị ma ọ bụ buru ibu banye na mmiri dị n'ime ala, ụzọ mmiri ma ọ bụ usoro nsị, na etinyekwala ihe na gburugburu gburugburu na-enweghị ikike gọọmentị.
