2,3,5,6-Tetrafluorobenzoicacid CAS: 652-18-6

Hoʻohana ʻia ʻo 2,3,5,6-Tetrafluorobenzoicacid (TFBA) i kekahi mau noi ʻoihana a me ka ʻepekema ma muli o kona mau waiwai kemika ʻokoʻa. ʻO kahi noi koʻikoʻi o TFBA ʻo ia kona hoʻohana ʻana ma ke ʻano he waena i ka synthesis o nā lāʻau lapaʻau a me nā agrochemicals. Hāʻawi kona ʻano fluorinated i ka hana kūikawā i nā molekala, e lilo ia i mea waiwai i ka hana ʻana o nā hui holomua no nā kumu lapaʻau a me ka mahiʻai. Eia kekahi, lawelawe ʻo TFBA ma ke ʻano he poloka hale i ka hana ʻana o nā polymers a me nā mea kūikawā. Hiki i kona hoʻokomo ʻia ʻana i loko o nā iwi kuamoʻo polymer ke hoʻonui i nā waiwai mea e like me ke kūpaʻa wela, ke kūpaʻa kemika, a me ka conductivity uila. Eia kekahi, loaʻa nā polymers i loaʻa mai TFBA i nā noi i nā ʻano uhi hana kiʻekiʻe, nā mea hoʻopili, a me nā ʻāpana uila. I ka synthesis organik, hoʻokani ʻo 2,3,5,6-Tetrafluorobenzoicacid i kahi kuleana koʻikoʻi ma ke ʻano he reagent versatile no ka hoʻolauna ʻana i nā ʻātoma fluorine i loko o nā molekala paʻakikī. He mea waiwai nui kēia hiki ke fluorination i ka kemika lāʻau lapaʻau no ka hoʻonui ʻana i ka ikaika o ka lāʻau a me ke kūpaʻa metabolic. Eia kekahi, hiki i ka reactivity o TFBA ke hoʻololi i nā biomolecules a me nā huahana kūlohelohe, e hoʻomaʻamaʻa ana i ka hana ʻana o nā derivatives hou me nā hana olaola i hoʻomaikaʻi ʻia. ʻO nā waiwai kū hoʻokahi o TFBA e kūpono hoʻi no ka hoʻohana ʻana i ke kemika analytical a me ka spectroscopy. Ma ke ʻano he derivative o ka benzoic acid, hiki ke hoʻohana ʻia ʻo TFBA ma ke ʻano he mea hoʻopuka no ka hoʻonui ʻana i ka ʻike ʻana o kekahi mau hui i nā ʻenehana analytical e like me ka mass spectrometry a me ka chromatography. Hāʻawi kona ʻano fluorinated i nā pono i ka ʻike a me ke koho ʻana, e kōkua ana i ka ʻike pololei a me ka helu ʻana o nā analytes target. Eia kekahi, hoʻohana ʻia ʻo TFBA i ka hoʻomohala ʻana i nā mea holomua no nā mea uila a me nā optoelectronic. Hāʻawi kona ʻano fluorinated i ka hoʻolālā ʻana o nā semiconductors organik me nā waiwai uila i hana kūikawā ʻia, e hiki ai ke hana ʻia nā diodes light-emitting (LEDs), nā cell photovoltaic, a me nā transistors organic field-effect (OFETs). Ma o kona komo ʻana i ke kahua o ka ʻepekema mea, hāʻawi ʻo TFBA i ka holomua o nā ʻenehana hou no nā noi like ʻole. I ka hōʻuluʻulu manaʻo, loaʻa ka 2,3,5,6-Tetrafluorobenzoicacid i ka hoʻohana nui ʻana ma waena o nā ʻoihana lāʻau lapaʻau, kemika, nā mea hana, a me nā ʻoihana loiloi, e hoʻohana ana i kona ʻano fluorinated kū hoʻokahi a me ka reactivity e hiki ai ke hana i nā pūhui waiwai a me nā mea hana no nā noi hana like ʻole.