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Kemika Maikaʻi

  • Diallyl Phthalate CAS:131-17-9

    Diallyl Phthalate CAS:131-17-9

    ʻO Diallyl phthalate (DAP) kahi hui organik me ke ʻano kemika C₁₄H₁₄O₄. He diester ia o ka waikawa phthalic a me ka waiʻona allyl, i hōʻike ʻia e kona ʻano unsaturated, e hiki ai iā ia ke komo i nā ʻano hana polymerization like ʻole. Hoʻohana nui ʻia ka DAP ma ke ʻano he mea hoʻopili keʻa a me ka plasticizer i ka hana ʻana o nā resins, ʻoi aku hoʻi i ka hana ʻana i nā plastics paʻa a me nā mea i hui pū ʻia. Hoʻonui kona mau waiwai kū hoʻokahi i ka maʻalahi, ka paʻa wela, a me ke kūpaʻa kemika i nā huahana i hoʻopau ʻia. Eia kekahi, loaʻa i ka diallyl phthalate nā noi i ka hoʻokumu ʻana o nā uhi a me nā mea hoʻopili, e hāʻawi ana i nā ʻano hana i hoʻomaikaʻi ʻia.

  • ʻO Diallyl isophthalate CAS:1087-21-4

    ʻO Diallyl isophthalate CAS:1087-21-4

    ʻO Diallyl isophthalate (DAIP) kahi hui organik i hoʻokaʻawale ʻia he diallyl ester o ka waikawa isophthalic, me ke ʻano kemika C13H14O4. Loaʻa iā ia ʻelua mau hui allyl i hoʻopili ʻia i ka iwi kuamoʻo isophthalate, e lilo ia i mea waena koʻikoʻi i ka kemika polymer. Hoʻohana nui ʻia ʻo Diallyl isophthalate i ka hana ʻana o nā resins polyester unsaturated a ma ke ʻano he mea hoʻopili i nā noi like ʻole, me nā uhi, nā mea hoʻopili, a me nā composites. ʻO kona hiki ke hoʻonui i nā waiwai mechanical a me ke kūpaʻa wela e kaulana ai i nā ʻoihana e like me ke kaʻa, ke kūkulu ʻana, a me nā mea uila. ʻOiai kona pono, ʻo nā hopohopo e pili ana i kona palekana a me ka hopena o ke kaiapuni e pono ai ka mālama pono a me ka hoʻoponopono ʻana.

  • ʻO Isobutylmagnesium chloride CAS: 5674-02-2

    ʻO Isobutylmagnesium chloride CAS: 5674-02-2

    ʻO Isobutylmagnesium chloride (C4H9MgCl) kahi hui organometallic i hoʻokaʻawale ʻia he reagent Grignard, e hōʻike ana i kahi hui isobutyl i hoʻopili ʻia i kahi ʻātoma magnesium i hoʻonohonoho ʻia me ka chlorine. He mea waiwai nui kēia reagent no kona mau ʻano nucleophilic, e ʻae ana iā ia e pane maʻalahi me nā electrophiles like ʻole. Hoʻohana nui ʻia ʻo Isobutylmagnesium chloride i ka synthesis organik no ka hoʻokumu ʻana i nā pilina carbon-carbon a me ka hana ʻana i nā alcohols mai nā hui carbonyl. Hoʻonui ʻia kāna mau noi ma nā kahua o nā lāʻau lapaʻau, nā agrochemicals, a me ka ʻepekema mea, e lilo ia i mea hana koʻikoʻi i ka kemika synthetic hou.

  • Hao(III) phosphate CAS:10045-86-0

    Hao(III) phosphate CAS:10045-86-0

    ʻO ka Iron(III) phosphate, me ke ʻano kemika ʻo FePO4, he hui inorganic ia e pāʻani ana i kahi hana koʻikoʻi ma nā ʻano like ʻole, me ka mahiʻai, ka ʻepekema mea, a me nā noi kaiapuni. Hōʻike ʻia kēia paʻakai hao e kona kala ʻulaʻula-ʻeleʻele a loaʻa pinepine ʻia i kekahi mau ʻano hydrated, e like me ka ferric phosphate (FePO4·nH2O). Hoʻohana pinepine ʻia ka Iron(III) phosphate ma ke ʻano he mea hoʻouluulu ma muli o kona nui o ka phosphorus, he mea nui no ka ulu ʻana o nā mea kanu. Eia kekahi, lawelawe ia ma ke ʻano he mea pale i ka pala, pigment i nā uhi, a he mea hoʻoulu i nā hopena organik, e lilo ia i hui versatile me nā noi he nui ma nā ʻoihana.

  • 2-methyl-4′-(methylthio)-2-morpholino-propiophenol CAS:71868-10-5

    2-methyl-4′-(methylthio)-2-morpholino-propiophenol CAS:71868-10-5

    ʻO 2-Methyl-4′-(methylthio)-2-morpholino-propiophenol kahi hui organik e pili ana i ka papa o nā hui phenolic i loaʻa ka morpholino. Loaʻa iā ia kahi ʻiʻo propiophenol me kahi hui methylthio a me kahi apo morpholine, e hoʻohui ana i nā ʻano kemika kū hoʻokahi i kona ʻano. Hoʻohana nui ʻia kēia hui ma ke ʻano he photoinitiator i nā ʻōnaehana UV-curable, ʻoi aku hoʻi i nā uhi, nā ʻīnika, a me nā mea hoʻopili. ʻO kona hiki ke omo i ka mālamalama ultraviolet a hana i nā radical manuahi e lilo ia i mea nui no ka hoʻomaka ʻana i nā kaʻina hana polymerization. No laila, he kuleana koʻikoʻi ko 2-methyl-4′-(methylthio)-2-morpholino-propiophenol i ka hoʻomaikaʻi ʻana i nā waiwai mea a me ka hoʻolaha ʻana i nā noi ʻoihana.

  • methyl 2-benzoylbenzoate CAS:606-28-0

    methyl 2-benzoylbenzoate CAS:606-28-0

    ʻO Methyl 2-benzoylbenzoate kahi hui organik no ka papa o benzoates, i hōʻike ʻia e kona ʻano ʻala kū hoʻokahi. Loaʻa i kēia hui kahi hui hana methyl ester a me ʻelua mau ʻāpana benzoyl e hāʻawi i kāna hana kemika a me nā noi ma nā ʻano like ʻole. Hoʻohana pinepine ʻia ʻo Methyl 2-benzoylbenzoate i ka synthesis organik, e lawelawe ana ma ke ʻano he waena i ka hana ʻana o nā dyes, nā lāʻau lapaʻau, a me nā agrochemicals. ʻO kona mau waiwai hoʻonohonoho e ʻae iā ia e komo i nā ʻano kemika like ʻole, me nā kaʻina hana acylation a me condensation. ʻO ka hoʻomaopopo ʻana i kona mau ʻano a me nā hoʻohana kūpono e hiki ke hāʻawi i nā ʻike waiwai i kona kuleana i ka noiʻi kemika a me ka noi.

  • ʻO Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide CAS:75980-60-8

    ʻO Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide CAS:75980-60-8

    ʻO Diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide kahi hui organophosphorus i ʻike ʻia no kāna kuleana ma ke ʻano he photoinitiator ikaika loa i nā ʻōnaehana UV-curable. Me kahi hui phosphine oxide a me kahi ʻāpana 2,4,6-trimethylbenzoyl, hōʻike kēia hui i ka reactivity maikaʻi loa i ka wā e hōʻike ʻia ai i ka mālamalama ultraviolet. Hoʻopuka ia i nā radical free e hoʻomaka i nā kaʻina hana polymerization, e lilo ia i mea waiwai nui i nā noi e like me nā uhi, nā mea hoʻopili, a me nā inika. ʻO nā ʻano hoʻonohonoho kūikawā o diphenyl(2,4,6-trimethylbenzoyl)phosphine oxide ʻaʻole wale e hoʻonui i kāna hana ma ke ʻano he photoinitiator akā hāʻawi pū i ka hoʻomohala ʻana i nā mea hana kiʻekiʻe ma nā ʻano ʻoihana like ʻole.

  • ʻO Glycol sulfite CAS: 3741-38-6

    ʻO Glycol sulfite CAS: 3741-38-6

    ʻO Glycol sulfite kahi hui organosulfur i hōʻike ʻia e ke alo o kahi hui sulfite i hoʻopili ʻia i kahi mole glycol. ʻIke pinepine ʻia kēia hui ma ke ʻano he wai kala ʻole a ʻike ʻia no kāna mau noi ma nā kaʻina hana ʻoihana like ʻole, ʻoi aku hoʻi i ka hana ʻana o nā surfactants a ma ke ʻano he mea hoʻohui i nā ʻano kemika. ʻO nā waiwai kemika kū hoʻokahi o Glycol sulfite e ʻae iā ia e hana pono i ka hoʻonui ʻana i ka solubility a me ke kūpaʻa i nā hopena wai. ʻO kāna kuleana i nā ʻano hana like ʻole e lilo ia i hui koʻikoʻi i ka synthesis organik a he mea waiwai nui ma nā ʻāpana he nui, me nā lole, ka mahiʻai, a me nā huahana mālama pilikino.

  • ʻEtila (2,4,6-trimethylbenzoyl) phenylphosphinate CAS:84434-11-7

    ʻEtila (2,4,6-trimethylbenzoyl) phenylphosphinate CAS:84434-11-7

    ʻO Ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate kahi hui organophosphorus i hōʻike ʻia e ke alo o kahi hui phosphinate i hoʻopili ʻia i kahi ʻāpana benzoyl e loaʻa ana nā apo ʻala trimethyl-substituted. Hana kēia hui ma ke ʻano he photoinitiator i nā ʻōnaehana UV-curable, i hoʻohana nui ʻia i nā uhi, nā mea hoʻopili, a me nā ʻīnika. ʻO kona hiki ke hana i nā radical manuahi ma ka hōʻike ʻana i ka mālamalama ultraviolet e hoʻomaʻamaʻa i nā kaʻina hana polymerization wikiwiki. Me kona ʻano kū hoʻokahi e hoʻonui ai i ka reactivity a me ka solubility, he kuleana koʻikoʻi ka ethyl (2,4,6-trimethylbenzoyl) phenylphosphinate i ka hoʻomaikaʻi ʻana i nā waiwai mea a me ka hoʻolaha ʻana i nā noi i ka kemika ʻoihana hou.

  • 2,2-Dimethoxy-2-phenylacetophenone CAS:24650-42-8

    2,2-Dimethoxy-2-phenylacetophenone CAS:24650-42-8

    ʻO 2,2-Dimethoxy-2-phenylacetophenone (i kapa pinepine ʻia ʻo DMAP) he hui organik no ka papa o nā ketones a me nā hui ʻala. Loaʻa iā ia kahi hui phenyl i hoʻopili ʻia i kahi atom kalapona waena e hali ana i ʻelua mau hui methoxy a me kahi ʻāpana acyl. Hāʻawi kēia ʻano i nā waiwai kemika kū hoʻokahi, e hoʻolilo ana iā DMAP i mea waena koʻikoʻi i ka synthesis organik. ʻO ke kumu, lawelawe ia ma ke ʻano he photoinitiator i nā ʻōnaehana UV-curable, e hāʻawi ana i nā kaʻina hana polymerization i nā uhi, nā mea hoʻopili, a me nā ʻīnika. ʻO kona hiki ke omo i ka mālamalama UV a hoʻoulu i nā ʻano reactive e hōʻike ana i kona koʻikoʻi ma nā noi ʻoihana a me nā ʻano noiʻi.

  • methylmagnesium chloride CAS: 676-58-4

    methylmagnesium chloride CAS: 676-58-4

    ʻO Methylmagnesium chloride (CH3MgCl) kahi reagent organomagnesium koʻikoʻi no ka ʻohana reagent Grignard. Hōʻike ʻia ia e kona hui methyl reactive kiʻekiʻe i hoʻopaʻa ʻia i ka magnesium, kahi i hoʻopili hou ʻia i nā ion chloride. Hoʻomākaukau pinepine ʻia kēia hui ma o ka hopena o ka metala magnesium me ka methyl chloride i loko o ka anhydrous ether a i ʻole kekahi mea hoʻoheheʻe kūpono. Hoʻohana nui ʻia ka Methylmagnesium chloride i ka synthesis organik no ka hoʻokumu ʻana i nā pilina carbon-carbon, e hoʻomaʻamaʻa ana i nā hoʻouka kaua nucleophilic ma nā electrophiles, a hiki ke hoʻomākaukau i nā hui organik like ʻole, me nā alcohols, ketones, a me nā waikawa carboxylic. ʻO kona versatility e lilo ia i mea waiwai nui i nā hoʻonohonoho hale hana a me nā ʻoihana.

  • 1-hydroxycyclohexyl phenyl ketone CAS:947-19-3

    1-hydroxycyclohexyl phenyl ketone CAS:947-19-3

    ʻO 1-Hydroxycyclohexyl phenyl ketone, i hoʻopōkole pinepine ʻia ʻo HCPK, he hui organik ia no ka papa o nā hydroxy ketones. Loaʻa i kēia hui kahi apo cyclohexyl a me kahi hui phenyl i hoʻopili ʻia ma o kahi hui hana ketone me kahi ʻāpana hydroxyl (-OH) i hoʻopili ʻia. Hana ʻo HCPK ma ke ʻano he photoinitiator koʻikoʻi i nā ʻōnaehana UV-curable, i hoʻohana nui ʻia i nā uhi, nā ʻīnika, a me nā mea hoʻopili. ʻO kona hiki ke omo i ka mālamalama ultraviolet a hoʻoulu i nā radical manuahi e lilo ia i mea koʻikoʻi no ka hoʻomaka ʻana i nā kaʻina hana polymerization. ʻO ka hoʻomaopopo ʻana i kona mau waiwai a me nā noi e hoʻomālamalama i kāna kuleana koʻikoʻi i ka kemika ʻoihana hou.