Kayayyaki
4-Hydroxybenzophenone
Bayanin samfur
CAS NO: 1137-42-4
Tsafta: ≥99%
Saukewa: C13H10O2
Formula Wt: 198.22
Ma'ana:
(4-hydroxyphenyl) phenyl-methanon; 4-hydroxy-benzophenon; 4-Hydroxydiphenylketone; 4-Hydroxyphenylphenylketone;
Wurin narkewa: 132-135°C
Tushen tafasa: 260-262°C
Wutar Wuta: 260-262°C/24mm
Solubility: Chloroform (Dan kadan), DMSO (dan kadan), methanol (dan kadan)
Bayyanar: Fari zuwa m zuwa launin ruwan kasa foda
Shipping da Adana
Wurin ajiya: Adana a ƙasa + 30 ° C
4-Hydroxybenzophenone, wanda kuma aka sani da p-benzoylphenol da p-hydroxybenzophenone, wani farin crystalline foda sinadaran da kwayoyin dabara C13H10O2 da kwayoyin nauyi 198, wanda za a iya samu ta dumama da kuma sake shirya benzoic acid phenyl ester.Ana amfani da ita gabaɗaya a cikin haɗin gwiwar kwayoyin halitta kuma shine matsakaicin maganin rigakafin rashin haihuwa exoclomiphene.Yana da haushi ga idanu, tsarin numfashi da fata, kauce wa haɗuwa da fata da idanu.
Hali da Kwanciyar hankali:
Babu bazuwar idan an yi amfani da shi kuma an adana shi bisa ga ƙayyadaddun bayanai, babu sanannen halayen haɗari, guje wa oxides
Hanyoyin Ajiya:
Ajiye riguna a rufe, adana a wuri mai sanyi, busasshen, kuma tabbatar da samun iska mai kyau ko shayewa a cikin dakin aiki
Hanyoyin Haɗawa:
Heat benzoic acid phenyl ester zuwa 70 ℃ narke, motsawa da sauri zuwa cikin anhydrous aluminum trichloride, da dauki gudun hijira hydrogen chloride, da kai dumama, da dauki a 130 ℃ na 15 min.sanyaya, ƙara tsarma hydrochloric acid.Tace a wanke da ruwa zuwa tsaka tsaki.An sake gyara biredin tace tare da benzene don ba da 4-hydroxydiphenyl ketone a cikin 62% yawan amfanin ƙasa.
Bayanin amfani:
An yi amfani da shi a cikin haɗin gwiwar kwayoyin halitta, magungunan magunguna da anti-UV.
Bayanan muhalli:
Dan kadan mai haɗari ga ruwa Kada ka ƙyale samfurin marar narkewa ko adadi mai yawa su haɗu da ruwan ƙasa, hanyoyin ruwa ko najasa, kuma kar a fitar da kayan cikin mahallin da ke kewaye ba tare da izinin gwamnati ba.
