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2-hydroxy-2-methylpropiophenone CAS:7473-98-5
2-Hydroxy-2-methylpropiophenone, nke a na-akpọkarị HMP, bụ ihe mejupụtara organic nke sitere na klas nke hydroxy ketone. Ọ nwere otu hydroxyl (-OH) na otu methyl nke ejikọtara na nhazi propiophenone. Ihe mejupụtara a na-arụ ọrụ dị mkpa na ngwa fotoinitiation, ọkachasị na mkpuchi UV-agwọ, ink, na ihe nrapado. Ike ya ịmịkọrọ ìhè ultraviolet na-enyere ya aka ịmepụta radicals efu, nke na-amalite usoro polymerization dị mkpa maka ịmepụta ihe ndị siri ike na arụmọrụ dị elu. Dịka ihe owuwu na njikọ organic, HMP na-ejekwa ozi dị ka ihe dị iche iche na mmepụta nke ọtụtụ ihe mejupụtara kemịkalụ dị mgbagwoju anya.
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4,4′-Dihydroxydiphenyl sulfide;4,4′-Thiobisphenol CAS:2664-63-3
4,4′-Dihydroxydiphenyl sulfide, nke a makwaara dị ka 4,4′-thiobisphenol, bụ ihe mejupụtara organic nke e ji otu phenolic hydroxyl abụọ jikọtara na isi diphenyl sulfide. Ihe mejupụtara a na-egosipụta ihe ndị na-egbochi ọrịa na nje bacteria dị mkpa, na-eme ka ọ baa uru n'ọtụtụ ọrụ ụlọ ọrụ mmepụta ihe. Ọdịdị kemịkalụ pụrụ iche ya na-enye ohere maka ojiji dị ukwuu na kemịkalụ polymer, ọkachasị na njikọta nke resin epoxy na ihe ndị ọzọ na-eme ka thermosetting dịkwuo mma. N'ihi ikike ya ime ka nkwụsi ike okpomọkụ na ihe onwunwe mechanical dịkwuo mma, 4,4′-dihydroxydiphenyl sulfide na-arụ ọrụ dị mkpa na mmepe nke ihe ndị na-adịgide adịgide ejiri mee ihe n'ọtụtụ ngalaba, gụnyere eletrọnịkị na mkpuchi.
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1-Fluoro-2-nitrobenzene CAS:1493-27-2
1-Fluoro-2-nitrobenzene bụ ihe na-esi ísì ụtọ nke e ji atọm fluorine na otu nitro nke dị n'ime mgbanaka benzene mara. Site na usoro molekul C₆H₄ClFNO₂, a maara ya maka ihe pụrụ iche nke kemịkalụ na mmeghachi omume ya, na-eme ka ọ bụrụ ihe dị mkpa na mmepụta organic. A na-ejikarị ihe a eme ihe na mmepụta nke agrochemicals, ọgwụ, na agba. Ntinye ya kpọmkwem nke otu ọrụ na-enye ohere maka mmepụta ọzọ, na-eme ka nhazi nke molekul dị mgbagwoju anya nwere ike itinye n'ọrụ na ngalaba ụlọ ọrụ dị iche iche.
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1,3,5-Tris(2-hydroxyethyl)cyanuric acid CAS:839-90-7
1,3,5-Tris(2-hydroxyethyl)cyanuric acid bụ ihe mejupụtara ọtụtụ ọrụ nke nwere isi cyanuric acid nwere otu hydroxyethyl atọ. Nhazi a na-enye molekul ahụ ihe pụrụ iche nke kemịkalụ, na-eme ka ọ baa uru n'ọtụtụ ojiji, ọkachasị n'ọhịa nke ọgwụ na kemistri polymer. Otu hydroxyl ya na-eme ka mgbaze na mmeghachi omume dịkwuo mma, na-enye ohere maka mgbanwe na njikọta dị iche iche. Ngwakọta a enwetala nlebara anya maka ọrụ ọ nwere ike ịrụ na sistemụ nnyefe ọgwụ, yana na njikọta nke ihe ndị dị elu n'ihi ikike ya ịmepụta njikọ kwụsiri ike. Nnyocha na-aga n'ihu na-enyocha ngwa na uru ya ndị ọzọ.
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di (morpholin-4-yl) disulphide CAS: 103-34-4
Di(morpholin-4-yl) disulfide bụ ihe mejupụtara organic nke nwere mgbanaka morpholine abụọ jikọtara ya na njikọ disulfide. Morpholine, amine heterocyclic juru eju, na-enye aka na njirimara pụrụ iche nke ihe mejupụtara ahụ, dị ka ịgbaze na mmeghachi omume. Ihe mejupụtara a enwetawo nlebara anya n'ọtụtụ ngalaba, gụnyere kemistri ọgwụ na sayensị ihe, n'ihi ojiji ya nwere ike na mmepe ọgwụ yana dị ka ihe owuwu maka imepụta polymers. Nhazi morpholine ya abụọ na-enye ikpo okwu maka mgbanwe kemịkalụ ndị ọzọ, na-enye ndị nchọpụta ohere ịchọpụta ohere ọgwụgwọ ọhụrụ na usoro ihe ọhụrụ.
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Benzene, ethenyl-, homopolymer, brominated CAS:88497-56-7
Ethenyl-homopolymer nke a na-akpọ Brominated benzene bụ polima pụrụ iche nke sitere na polymerization nke ethenylbenzene, nke a na-akpọkarị styrene. Usoro bromination gụnyere itinye atọm bromine n'ime yinye polima, nke na-enye ihe pụrụ iche dịka mmụba nke iguzogide ire ọkụ na mmezi okpomọkụ. Polima a na-akpọ brominated aromatic na-achọta ngwa n'ọtụtụ ebe gụnyere eletrọnịkị, ihe ndị dị n'ụgbọala, na ihe owuwu. Àgwà ya pụrụ iche na-eme ka ọ baa uru n'ịkwalite arụmọrụ ihe ma na-enye aka na ụkpụrụ nchekwa na mmepe ngwaahịa.
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4,4′-Dihydroxydiphenyl sulfide;4,4′-Thiobisphenol CAS:131707-24-9
4,4′-Dihydroxydiphenyl sulfide, nke a makwaara dị ka 4,4′-thiobisphenol, bụ ihe mejupụtara organic nke nwere otu hydroxyl abụọ jikọtara na azụ diphenyl sulfide. Ihe mejupụtara a na-egosipụta ihe ndị dị mkpa dịka ọrụ antioxidant na antimicrobial, na-eme ka ọ baa uru n'ọtụtụ ngwa dị iche iche dịka kemịkalụ polymer na sayensị ihe onwunwe. Ike ya ime ka nkwụsi ike okpomọkụ na ike mekaniki nke ihe dị iche iche dịkwuo mkpa na imepụta resin epoxy na mkpuchi. Njikere kemịkalụ nke 4,4′-dihydroxydiphenyl sulfide na-etinye ya dị ka ihe dị mkpa maka ngwa ọhụrụ n'ọtụtụ ụlọ ọrụ.
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3-Chlorobenzaldehyde CAS:587-04-2
Ọla kọpa (II) hydroxide, nke nwere usoro kemịkalụ Cu(OH)₂, bụ ihe na-adịghị emepụta ihe nke na-apụta dị ka ihe siri ike na-acha anụnụ anụnụ. A maara ya nke ọma maka ọrụ ya dị ka ihe na-ebute ụzọ n'ịmepụta nnu ọla kọpa dị iche iche na dị ka ihe na-egbu egbu n'ọrụ ugbo. Ihe mejupụtara a na-egosipụta ihe pụrụ iche dịka ọrụ nje bacteria na ikike ịmepụta ihe mgbagwoju anya na ihe ndị dị ndụ. Na mgbakwunye na ojiji ọrụ ugbo ya, ọla kọpa (II) hydroxide na-achọta ngwa na mmepụta nke agba, seramiiki, na ihe na-akpali akpali. Ọdịiche ya na-eme ka ọ dị mkpa ma n'ụlọ ọrụ mmepụta ihe na ebe nyocha.
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4-Bromobenzaldehyde CAS:88497-56-7
4-Bromobenzaldehyde bụ ihe mejupụtara organic nwere usoro molekul C₇H₆BrO. Ọ nwere atọm bromine na otu ọrụ aldehyde (-CHO) nke ejikọtara na mgbanaka benzene na ọnọdụ para. A maara ihe mejupụtara a maka mmeghachi omume ya ma na-eje ozi dị ka ihe dị mkpa na njikọta organic. Ngwa ya sitere na ọgwụ ruo na agrochemicals, na-eme ka ọ baa uru n'ịmepụta ngwaahịa kemịkal dị iche iche. Ọzọkwa, ihe pụrụ iche nke 4-bromobenzaldehyde na-enye ohere maka mmepụta ọzọ, na-eme ka mmepụta nke ọtụtụ ihe mejupụtara nwere ike iji ụlọ ọrụ mmepụta ihe na ọgwụ mee ihe.
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Ọla kọpa(II) hydroxide CAS:20427-59-2
Ọla kọpa (II) hydroxide, nke nwere usoro kemịkalụ Cu(OH)₂, bụ ihe na-adịghị emepụta ihe nke na-apụta dị ka ihe siri ike na-acha anụnụ anụnụ. A maara ya nke ọma maka ọrụ ya dị ka ihe na-ebute ụzọ n'ịmepụta nnu ọla kọpa dị iche iche na dị ka ihe na-egbu egbu n'ọrụ ugbo. Ihe mejupụtara a na-egosipụta ihe pụrụ iche dịka ọrụ nje bacteria na ikike ịmepụta ihe mgbagwoju anya na ihe ndị dị ndụ. Na mgbakwunye na ojiji ọrụ ugbo ya, ọla kọpa (II) hydroxide na-achọta ngwa na mmepụta nke agba, seramiiki, na ihe na-akpali akpali. Ọdịiche ya na-eme ka ọ dị mkpa ma n'ụlọ ọrụ mmepụta ihe na ebe nyocha.
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Sodium Dimethyldithiocarbamate CAS:128-04-1
Sodium dimethyldithiocarbamate (NaDMDTC) bụ ngwakọta organosulfur a na-ejikarị eme ihe n'ọtụtụ ọrụ ụlọ ọrụ mmepụta ihe, ọkachasị n'ọrụ ugbo na igwu ala. Nnu sodium a nke dimethyldithiocarbamic acid na-arụ ọrụ dị ka ihe na-eme ka ihe dị nro ma na-egbu egbu, na-arụ ọrụ dị mkpa n'iwepụta ọla site na ọla na nchekwa nke ihe ọkụkụ megide ọrịa fungal. Ike ya ịmepụta ihe mgbagwoju anya kwụsiri ike na ion ígwè na-eme ka ọ dịkwuo irè na ngwa ndị a. Na mgbakwunye, a maara sodium dimethyldithiocarbamate maka obere nsí ya na nchekwa gburugburu ebe obibi, na-eme ka ọ bụrụ nhọrọ dị mma na omume ugbo na-adịgide adịgide.
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Triphenylmethyl Chloride CAS:76-83-5
Triphenylmethyl chloride, nke a makwaara dị ka trityl chloride ma ọ bụ triphenylchloromethane, bụ ihe mejupụtara organic nwere usoro molekul C19H15Cl. Ọ bụ kristal siri ike na-enweghị agba nke a na-ejikarị eme ihe na organic synthesis dị ka otu nchebe na reagent. Triphenylmethyl chloride na-arụ ọrụ dị mkpa na nchekwa nke otu ọrụ n'oge mmeghachi omume kemịkalụ, na-eme ka mmepụta nke molekul organic dị mgbagwoju anya dị mfe. Njirimara ya dị iche iche na-eme ka ọ bụrụ ngwa ọrụ bara uru n'ọtụtụ ngalaba, gụnyere ọgwụ, polymers, na sayensị ihe.
