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![1-[2-Kōro-4-(4-kōrophenoki)fenil]etana-1-kotahi CAS:119851-28-4](https://cdn.globalso.com/xindaobiotech/NIQ7288PPWVEXNL@IMY307.png)
1-[2-Kōro-4-(4-kōrophenoki)fenil]etana-1-kotahi CAS:119851-28-4
1-Ko te [2-Chloro-4-(4-chlorophenoxy)phenyl]ethan-1-one he matū waro e tohuhia ana e te mowhiti phenyl kua whakakapia ki te rōpū chloro me te wāhanga chlorophenoxy. Kei tēnei matū he rōpū mahi ketone, e waiho ana hei kaitono whakamere mō ngā momo huringa matū. Ko tōna hanganga ahurei e whai wāhi ana ki tōna kaha tauhohenga, ka taea te whakamahi i roto i te hanganga o ētahi atu ngota matatini, me ōna tono i roto i ngā rāngai ahumahi rerekē.
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2-(Bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolane CAS:60207-89-8
Ko te 2-(Bromomethyl)-2-(2,4-dichlorophenyl)-4-propyl-1,3-dioxolane he matū rauropi hangai e whakaatu ana i tētahi hanganga mowhiti dioxolane ahurei. Ko te āhuatanga o tēnei matū ko te noho mai o tētahi rōpū bromomethyl me ngā whakakapinga dichlorophenyl, e whai wāhi ana ki tōna tauhohenga matū me te kaha koiora pea. Nā tōna hanganga uaua ka waiho hei kaitono whakamere mō ngā tono maha i roto i te matū rongoā me te pūtaiao rauemi.
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Tri-tert-butylphosphine CAS:13716-12-6
Ko te Tri-tert-butylphosphine he matū organophosphorus e tohuhia ana e ngā rōpū tert-butyl e toru e piri ana ki te ngota phosphorus. E mōhiotia ana tēnei totoka tioata mā mō tōna hanganga matotoru me ōna āhuatanga steric ahurei, e waiho ana hei ligand nui i roto i te matū taunga. Nā tōna pumau teitei me te wairewatanga i roto i ngā whakarewa waro, e whakamahia whānuitia ana te tri-tert-butylphosphine i roto i ngā tono matū maha, inā koa i roto i te catalysis me te hanga waro.
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5-Bromopyrimidine CAS:4595-59-9
5-He matū waro te Bromopyrimidine, ko tōna tātai matū ko C4H3BrN2. He matū halogenated o te pyrimidine, e tohuhia ana e te aroaro o te ngota bromine i te tuarima o ngā tūranga o te mowhiti pyrimidine. He mea nui tēnei wai, totoka rānei, kore tae ki te kōwhai mā ki te matū rongoā me te pūtaiao rauemi nā tōna kaha ki te mahi hei poraka hanga mō te hanga i ngā matū koiora hohe. Nā tōna hanganga ahurei ka taea e ia te whai wāhi ki ngā tauhohenga matū rerekē, ā, he mea whai hua i roto i ngā tono maha.
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flufenacet-waipiro CAS:54041-17-7
Ko te waipiro Flufenacet he mea hanga mai i te flufenacet, he patu taru i mua i te putanga mai e aro ana ki ngā momo taru motuhake i roto i ngā hua witi. Kei roto i tēnei matū he rōpū hydroxyl, e whakarei ake ana i tōna wairewatanga me tōna tauhohenga. E mōhiotia ana a Flufenacet mō tōna kaha ki te aukati i te whākōkī e kawenga ana mō te hanga koiora o ētahi ngako i roto i ngā tipu, ā, ka whakararuraru i ngā mahi pūtau me te aukati i te tipu o te taru. Ko te momo waipiro, te waipiro flufenacet, tera pea he āhuatanga ahurei e whakarei ake ana i tōna whai huatanga i roto i ngā tono ahuwhenua, e whakarite ana i te whakahaere pai ake i ngā taupori taru me te whakaiti i te kino ki ngā hua e hiahiatia ana.
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5-Bromovaleryl chloride CAS:4509-90-4
Ko te 5-Bromovaleryl chloride he matū waro e tohuhia ana e te wāhanga valeryl kua whakakapia ki te ngota bromine i te tūranga-5 me te ngota chlorine. Me te tātai ngota C5H8BrClO, ka mahi tēnei matū hei acyl chloride halogenated, ka waiho hei takawaenga matua i roto i te hanganga waro. Nā tōna hanganga ahurei ka taea te tauhohenga rerekē, ka taea ai te whakamahi i roto i ngā tauhohenga matū maha, inā koa i roto i ngā mara o ngā rongoā me ngā matū ahuwhenua.
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Anhydride kiriaku CAS:2051-76-5
Ko te anhydride kiriaku, e mōhiotia ana ko te anhydride waikawa kiriaku, he matū i ahu mai i te waikawa kiriaku. Kei roto he rōpū mahi anhydride tauhohe e whai hua ai i roto i ngā tono ahumahi maha. E mōhiotia ana tēnei wai kore tae mō tōna kaha ki te whai i te polymerization, ā, e whakamahia ana i te nuinga o te wā i roto i te hanga polymers me ngā resins. Nā ōna āhuatanga ahurei ka taea ai e ia te mahi hei matū matua i roto i te hanganga o ngā matū maha, ka waiho hei wāhanga nui i roto i ngā mara pēnei i te piripiri, te paninga, me te kirihou.
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Tributylphosphine CAS:998-40-3
Ko te Tributylphosphine he matū organophosphorus me te tātai matū C12H27P. He wai kore tae, he wai kōwhai rānei tōna āhua, ā, e mōhiotia ana mō ōna āhuatanga nucleophilic kaha me tōna kaha ki te hanga matatini pumau me ngā momo konganuku. Nā tōna hanganga ahurei, e toru ngā rōpū butyl e piri ana ki te ngota phosphorus, he mea nui te mahi a te tributylphosphine i roto i te hanganga rauropi me te matū taunga. He mahi nui tāna i roto i te catalysis, e tuku ana i te whai huatanga nui i roto i ngā tono ahumahi me ngā tautuhinga rangahau.
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Chlorodi(p-tolyl)phosphine, 95% CAS:1019-71-2
Ko te Chlorodi(p-tolyl)phosphine he matū organophosphorus me te tātai matū C14H16ClP. E rua ngā rōpū p-tolyl (para-methylphenyl) e piri ana ki te ngota phosphorus, me te whakakapinga chlorine. Ka puta tēnei matū hei wai kōwhai mārama, kāore he tae, ā, e mōhiotia ana mō tana whakamahinga i roto i te matū taunga me te hanga rauropi. Nā ōna āhuatanga nucleophilic, he matū maha-whakamahinga te chlorodi(p-tolyl)phosphine e whakamahia ana hei hanga i ngā momo matū kei roto te phosphorus, ā, he mea whai hua i roto i ngā taiao ahumahi me ngā taiao rangahau.
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Octachloronaphthalene CAS:2234-13-1
Ko te Octachloronaphthalene (OCN) he matū naphthalene kua whakakōkōhia ki te chlorine, ko tōna tātai matū ko C10Cl8. He matū totoka, kāore he tae, he kōwhai mā, ā, e mōhiotia ana mō tōna pumau me tōna iti o te piki me te heke. Hei mema nō te whānau polychlorinated biphenyls (PCB), kua arohia te OCN nā tōna noho pūmau ki te taiao me tōna kaha ki te kohikohi i ngā matū koiora. I ngā wā o mua, kua whakamahia te octachloronaphthalene i roto i ngā momo mahi ahumahi, tae atu ki te wai dielectric me te hanga rauemi ātete-wera.
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Waikawa Pirophosphoric CAS:2466-09-3
Ko te waikawa pyrophosphoric he waikawa phosphoric i ahu mai i te tātai matū H4P2O7. He wai matotoru, kore tae, e puta mai ana i te whakapūpūtanga o ngā ngota e rua o te waikawa phosphoric, ka tukuna te wai i roto i te tukanga. He waikawa kaha tēnei matū, ā, he āhuatanga hygroscopic tōna, arā, ka taea e ia te mimiti i te makuku mai i te hau. Nā tōna hanganga ahurei me tōna kaha tauhohenga, ka whakamahia te waikawa pyrophosphoric i roto i ngā tono ahumahi maha, inā koa i roto i ngā mara o te matū, te ahuwhenua, me te pūtaiao rauemi.
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Diphenylphosphine CAS:829-85-6
Ko te Diphenylphosphine he matū organophosphorus me te tātai matū C12H11P. He wai kore tae, he wai kōwhai rānei tōna āhua, ā, e tohuhia ana e tōna rōpū mahi phosphine, e whai hua ai i roto i te hanganga rauropi. E mōhiotia ana tēnei matū mō tana mahi hei ligand i roto i te matū taunga me te whakaterenga, e whakarei ake ana i te tauhohenga o ngā matatini whakarewa. Nā ōna āhuatanga ahurei, e whakamahia ana te diphenylphosphine i roto i ngā tono maha puta noa i ngā ahumahi, inā koa i roto i ngā rongoā me te pūtaiao rauemi.
