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5-Iodouracil CAS:696-07-1
He hui organik ʻo 5-Iodouracil me ke ʻano molekala C4H3IN2O2. He derivative halogenated ia o ka uracil, kahi hui kūlohelohe i loaʻa i nā waikawa nucleic a me RNA. Hōʻike ʻia ʻo 5-Iodouracil e ke alo o kahi ʻātoma iodine ma ke kūlana 5 o ke apo uracil. He keʻokeʻo a keʻokeʻo paha kēia hui a he liʻiliʻi ka hoʻoheheʻe ʻia i ka wai akā hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik e like me ka ethanol a me ka acetone. Loaʻa iā 5-Iodouracil nā noi i ka noiʻi lāʻau lapaʻau a me ka hoʻomohala ʻana i ka agrochemical ma muli o kona hiki ke lilo i poloka hale no ka synthesis o nā hui biologically active a me nā herbicides.
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3-Nitrobenzoic acid CAS:121-92-6
He hui organik ka waikawa 3-Nitrobenzoic me ke ʻano kemika C7H5NO4. He hua ia o ka waikawa benzoic, nona ke apo benzene i hoʻopili ʻia i kahi hui waikawa carboxylic. Hōʻike ʻia ka hui e ke alo o kahi hui nitro (-NO2) ma ke kūlana meta o ke apo benzene.
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ʻAkika 3,3′-Dithiodipropionic CAS:1119-62-6
ʻO ka 3,3′-Dithiodipropionic acid (DTDP) kahi hui kemika i hoʻohana ʻia ma ke ʻano he mea hoʻopili a me ka antioxidant i nā noi ʻoihana a me nā noi olaola like ʻole. Loaʻa iā ia kahi hui dithiol me ʻelua mau hui hana waikawa carboxylic, e hāʻawi ana iā ia i ka hiki ke hana i nā loulou disulfide paʻa a me ka scavenge free radicals. Hoʻohana pinepine ʻia ʻo DTDP i ka hana ʻana o nā polymers, ʻoi aku hoʻi i ka synthesis o nā mea polymeric e like me polyurethanes, polyamides, a me polyesters, kahi e hāʻawi ai i ka hoʻonui ʻana i nā waiwai mechanical a me ka paʻa oxidative.
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3a-methyl-5,6-dihydro-4H-isobenzofuran-1,3-dione CAS:11070-44-3
ʻO 3a-methyl-5,6-dihydro-4H-isobenzofuran-1,3-dione kahi hui kemika me kahi ʻano bicyclic kū hoʻokahi, i ʻike ʻia no kona hoʻohana ʻana i ka synthesis organik. ʻO kēia hui, i ʻike ʻia hoʻi he derivative o isobenzofuran, hōʻike i nā hui hana diketone hiʻohiʻona, e hoʻonui ana i kona reactivity i nā hoʻololi kemika like ʻole. Loaʻa kāna mau noi mai nā lāʻau lapaʻau a hiki i nā agrochemicals, kahi e lawelawe ai ma ke ʻano he waena waiwai i ka synthesis o nā molekala bioactive. ʻO nā hiʻohiʻona hoʻonohonoho kū hoʻokahi a me ka hana o ka hui e lilo ia i kumuhana hoihoi i ka noiʻi, no ka mea, he hiki ke hoʻohana hou i ka kemika lāʻau lapaʻau a me ka ʻepekema mea.
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ʻAkika (R)-(+)-2-(4-Hydroxy Phenoxy)propionic CAS:94050-90-5
ʻO ka waikawa (R)-(+)-2-(4-Hydroxy phenoxy)propionic, i ʻike ʻia hoʻi ʻo ka waikawa (R)-4-Hydroxyphenyl glycidic, he hui chiral me kahi hui hydroxyphenyl a me kahi ʻāpana waikawa propionic. Hoʻohana nui ʻia ia i ka ʻoihana lāʻau lapaʻau a me ka synthesis organik ma muli o kona chirality a me nā hui hana. Hana kēia hui ma ke ʻano he waena koʻikoʻi no ka synthesis o nā lāʻau lapaʻau like ʻole, nā agrochemicals, a me nā kemika maikaʻi. ʻO ka maʻemaʻe enantiomeric kikoʻī o ka waikawa (R)-(+)-2-(4-Hydroxy phenoxy)propionic e lilo ia i mea waiwai nui i ka hana ʻana o nā hui optically pure, me nā lāʻau chiral, nā pesticides, a me nā molekala biologically active.
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3,3′,5,5′-Tetramethylbenzidine CAS:54827-17-7
ʻO 3,3′,5,5′-Tetramethylbenzidine (TMB) kahi hui kemika i hoʻohana pinepine ʻia i nā hoʻāʻo biochemical ma ke ʻano he substrate no ka ʻike ʻana i ka colorimetric. Hoʻomaʻamaʻa ʻia ia e nā enzymes peroxidase e hana i kahi huahana polū, e lilo ia i mea waiwai i nā noi analytical like ʻole, ʻoi aku hoʻi i nā immunoassays a me nā enzyme-linked immunosorbent assays (ELISA). ʻO ke kiʻekiʻe o ka ʻike a me ke kūpaʻa o TMB e lilo ia i koho kaulana no ka ʻike ʻana i ke alo o nā molekala i manaʻo ʻia, e like me nā antigens a i ʻole nā antibodies, i nā laʻana biological, e hiki ai ke ana quantitative a me nā loiloi qualitative i ka noiʻi, nā diagnostics lapaʻau, a me ka biotechnology.
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2-Butyl-3-(3,5-Diiodo-4-hydroxy benzoyl) benzofuran CAS:1951-26-4
ʻO 2-Butyl-3-(3,5-diiodo-4-hydroxybenzoyl)benzofuran kahi hui kemika me ke ʻano molekala C20H18I2O3. He derivative synthetic ia o benzofuran me nā substituents e komo pū ana me kahi hui butyl a me kahi diiodo-4-hydroxybenzoyl moiety. Loaʻa i kēia hui nā noi kūpono i ka kemika lāʻau lapaʻau a me ka noiʻi lāʻau lapaʻau ma muli o kona mau hiʻohiʻona kūkulu a me ka reactivity.
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2,7-Dibromo-9H-fluoren-9-one CAS:14348-75-5
ʻO 2,7-Dibromo-9H-fluoren-9-one kahi hui organik me ke ʻano molekala C13H7Br2O. No ka papa o nā ketones aromatic polycyclic a ua hōʻailona ʻia e kahi ʻano fluorenone i hoʻololi ʻia e dibromo. Loaʻa kēia hui ma ke ʻano he paʻa crystalline keʻokeʻo a keʻokeʻo a hōʻike i ka solubility haʻahaʻa i ka wai ʻoiai e hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik e like me ka ethanol a me ka ether. Loaʻa iā 2,7-Dibromo-9H-fluoren-9-one nā noi ma ke ʻano he waena versatile i ka synthesis o nā lāʻau lapaʻau, nā agrochemicals, a me nā mea me nā waiwai uila a me nā optical kūikawā.
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2,7-Dibromofluorene CAS:16433-88-8
He hui organik ʻo 2,7-Dibromofluorene me ke ʻano molekala C13H8Br2. No ka papa o nā hydrocarbons aromatic polycyclic a ua hōʻailona ʻia e kahi ʻano fluorene i hoʻololi ʻia e dibromo. Loaʻa kēia hui ma ke ʻano he keʻokeʻo a i ʻole keʻokeʻo keʻokeʻo a hōʻike i ka solubility haʻahaʻa i ka wai ʻoiai e hiki ke hoʻoheheʻe ʻia i nā mea hoʻoheheʻe organik e like me ka ethanol a me ka ether. Loaʻa iā 2,7-Dibromofluorene nā noi ma ke ʻano he waena versatile i ka synthesis o nā lāʻau lapaʻau, agrochemicals, a me nā mea me nā waiwai optoelectronic.
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3-tert-Butylphenol CAS:585-34-2
ʻO 3-tert-butylphenol kahi hui organik e hōʻike ana i kahi ʻano phenolic, kahi i hoʻopili ʻia ai kahi hui tert-butyl i ke kolu o ke kalapona o ke apo benzene. Hoʻohana nui ʻia ia i ka hana ʻana o nā antioxidants a me nā mea hoʻopaʻa no nā noi ʻoihana a me nā plastics. He kuleana koʻikoʻi kēia hui i ka hoʻoikaika ʻana i ka paʻa wela a me ka oxidative o nā mea like ʻole, no laila e hoʻomaikaʻi ana i ko lākou lōʻihi a me ka hana. Eia kekahi, loaʻa iā 3-tert-butylphenol nā noi i ka synthesis o nā lāʻau lapaʻau a me nā agrochemicals, a me ke ʻano o nā uhi, nā mea hoʻopili, a me nā mea hoʻoluʻu, e lilo ia i kemika versatile a koʻikoʻi i nā ʻoihana he nui.
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1,4,7-Triazacyclononane trihydrochloride CAS:58966-93-1
ʻO 1,4,7-Triazacyclonone trihydrochloride, i hoʻopōkole pinepine ʻia ʻo TACN, he hui kemika me ke ʻano molekala C6H18Cl3N3. No ka papa o nā hui macrocyclic a hoʻohana pinepine ʻia ma ke ʻano he ligand i ka kemika hoʻohui a me nā haʻawina hoʻopili metala. He ligand tridentate ʻo TACN, ʻo ia hoʻi hiki iā ia ke hana i nā hui paʻa me nā ion metala hoʻololi ma muli o kāna mau ʻātoma mea hāʻawi nitrogen ʻekolu i hoʻonohonoho ʻia i loko o kahi ʻano cyclic. He nui nā noi o kēia hui i ka catalysis, ke kemika bioinorganic, a me ka ʻepekema mea ma muli o kona hiki ke hoʻopaʻa a hoʻololi i ka reactivity o nā kikowaena metala.
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3-(4-Methylbenzoyl)propionic acid CAS:4619-20-9
He hui organik ka waikawa 3-(4-Methylbenzoyl)propionic me ke ʻano molekala C11H12O3. No ka papa o nā waikawa carboxylic ʻala a lawelawe ia ma ke ʻano he waena waiwai nui i ka synthesis organik. ʻO ke alo o kahi hui 4-methylbenzoyl ma ka iwi kuamoʻo waikawa propionic e hāʻawi i ka reactivity kū hoʻokahi, e kūpono ai no nā hoʻololi kemika like ʻole.
