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Diphosphoryl chloride CAS:13498-14-1
Diphosphoryl chloride, nke a makwaara dị ka phosphorus oxychloride ma ọ bụ phosphorochloridate, bụ ihe na-adịghị ahụkebe nke nwere usoro kemịkalụ P₂O₄Cl₂. Ọ nwere otu phosphoryl abụọ (P=O) ejikọtara na atọm chlorine abụọ. Ihe mejupụtara a na-eje ozi dị ka ihe dị mkpa na njikọ organic, ọkachasị na phosphorylation nke alcohols na phenols. A na-eji Diphosphoryl chloride eme ihe na mmepụta nke phosphate esters na ihe ndị ọzọ nwere phosphorus. Ọ bụ mmiri mmiri na-enweghị agba nke na-enwe mmetụta mmiri, na-eme ka ọ dị mkpa ijikwa ya n'okpuru ọnọdụ mmiri iji gbochie hydrolysis.
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4-Methylthio-4-methyl-2-pentanone CAS:23550-40-5
4-Methylthio-4-methyl-2-pentanone bụ ngwakọta organosulfur nwere usoro molekul C₇H₁₄OS. Ọ nwere ma otu thioether na otu ketone, nke otu methyl na-amata na ọnọdụ carbon nke anọ nke usoro pentanone. A maara ngwakọta a maka mmeghachi omume kemịkalụ pụrụ iche ya na isi dị iche, nke a na-akpọkarị mkpụrụ osisi ma ọ bụ ihe na-esi ísì ụtọ. Ngwa ya na-agbasa n'ọtụtụ ubi, gụnyere ihe na-eme ka ihe na-esi ísì ụtọ na ụlọ ọrụ nri na ihe ndị dị n'etiti na njikọ organic. Nnyocha na-aga n'ihu na-achọ ịchọpụta ojiji ya nwere ike na ọgwụ na agrochemicals, na-emesi ike uru ya na kemistri ọgbara ọhụrụ.
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Furfuryl thioacetate CAS:13678-68-7
Furfuryl thioacetate bụ ngwakọta organosulfur nwere usoro molekul C₇H₈OS. A na-enweta ya site na furfuryl alcohol na thioacetic acid, nke otu ọrụ thioester na-akọwa. Ngwakọta a na-egosipụta mmeghachi omume kemịkalụ pụrụ iche na isi pụrụ iche, na-eme ka ọ nwee mmasị na njikọ organic. Furfuryl thioacetate na-eje ozi dị ka ihe dị mkpa maka imepụta ọtụtụ ihe ndị na-arụ ọrụ na bayoloji ma enwere ike iji ya mee ihe na mmepụta nke isi na ihe na-esi ísì ụtọ. Ngwa ya na-agbasa na kemistri ugbo, ebe ọ nwere ike ịrụ ọrụ na mmepe nke agrochemicals. Nnyocha na-aga n'ihu na-achọ inyocha ojiji ya karịa.
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Mithramycin A CAS:1534-08-3
S-Methyl thioacetate bụ ihe mejupụtara organic nwere usoro molekul C₄H₈OS. Ọ bụ nke ezinụlọ thioesters, ebe atọm sulfur na-anọchi oxygen dị na otu ester. A na-amata ihe mejupụtara a site na isi ya dị iche iche ma a na-ejikarị ya eme ihe na kemịkalụ dị iche iche. S-Methyl thioacetate nwere mmasị na kemịkalụ organic maka mmeghachi omume ya, ọkachasị na mmeghachi omume nnọchi nucleophilic. Na mgbakwunye, ọ na-eje ozi dị ka ihe mmalite maka njikọta nke molekul na-arụ ọrụ na bayoloji ma enwere ike iji ya na mmepụta kemịkalụ ọrụ ugbo na ihe ndị na-eme ka ihe na-esi ísì ụtọ.
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3-Mercapto-2-pentanone CAS:67633-97-0
3-Mercapto-2-pentanone bụ ngwakọta organosulfur nwere usoro molekul C₅H₁₂OS. Ọ nwere otu thiol (-SH) nke ejikọtara na carbon nke atọ nke yinye pentanone, na-enye aka na isi njirimara ya na mmeghachi omume kemịkalụ. A maara ngwakọta a maka ọrụ ya na njikọ organic, ebe ọ nwere ike isonye na mmeghachi omume nucleophilic n'ihi ọnụnọ nke sọlfọ. Njirimara pụrụ iche ya na-eme ka ọ baa uru n'ọtụtụ ngwa, gụnyere dị ka ihe na-eme ka ihe na-esi ísì ụtọ na ngwaahịa nri na ihe nwere ike ibute nkwadebe ọgwụ. Nnyocha na-aga n'ihu na-enyocha mmetụta ya sara mbara na kemistri na ụlọ ọrụ.
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3,4-dimethyl 2-hydroxy-2-cyclopenten-1-one CAS:13494-06-9
3,4-Dimethyl 2-hydroxy-2-cyclopenten-1-one bụ ihe mejupụtara organic nwere usoro molekul C₈H₁₀O₂. Ọ nwere mgbanaka cyclopentenone nwere otu methyl abụọ na ọnọdụ 3 na 4 yana otu hydroxyl na ọnọdụ 2. Nhazi pụrụ iche a na-enye aka na mmeghachi omume ya na ojiji nwere ike na mmepụta organic. Njirimara pụrụ iche nke ihe mejupụtara ya na-eme ka ọ baa uru na mmepe nke ọgwụ na agrochemicals. Na mgbakwunye, ọ nwere ike igosipụta ọrụ bayoloji na-adọrọ mmasị n'ihi njirimara nhazi ya, na-eme ka ọ bụrụ isiokwu mmasị na kemistri ọgwụ na ubi ndị metụtara ya.
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3,4-Hexanedione CAS:4437-51-8
3,4-Hexanedione bụ diketone juru eju nke nwere usoro molekul C₆H₁₂O₂. O nwere agbụ carbon isii nke nwere otu carbonyl (C=O) abụọ dị na atọm carbon nke atọ na nke anọ. Ngwakọta a enwetala nlebara anya maka ojiji ya dị iche iche na njikọta organic, ebe ọ nwere ike ịbụ ihe dị mkpa n'etiti ya n'ihi mmeghachi omume ya. 3,4-A na-eji Hexanedione eme ihe na mmepụta nke ọgwụ dị iche iche, agrochemicals, na blọk ụlọ kemịkalụ. Na mgbakwunye, o nwere ike iji ya na sayensị ihe, ọkachasị n'ịmepụta polymers na mkpuchi nke chọrọ ihe kemịkalụ pụrụ iche nke usoro diketone nyere.
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2,3-Pentanedione CAS:600-14-6
2,3-Pentanedione, nke a makwaara dị ka acetylacetone, bụ diketone nwere usoro molekul C₅H₈O₂. O nwere otu carbonyl abụọ (C=O) dị na atọm carbon nke abụọ na nke atọ n'ime agbụ carbon ise. Ihe mejupụtara a pụtara ìhè maka ikike ya ịmepụta chelates na ion metal, nke na-eme ka ọ baa uru n'ọtụtụ ojiji, gụnyere kemistri nhazi na catalysis. 2,3-Pentanedione nwere isi dị ụtọ, ntakịrị ụtọ ma ejiri ya mee ihe dị ka ihe na-esi ísì ụtọ na ngwaahịa nri. Mmeghachi omume ya na-enyekwa ohere iji ya dị ka ihe etiti na mmepụta organic, karịsịa na mmepụta nke ọgwụ na agrochemicals.
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trans,trans-2,4-Nonadienal CAS:5910-87-2
trans,trans-2,4-Nonadienal bụ aldehyde na-enweghị afọ ojuju nke nwere usoro molekul C₉H₁₄O. Ọ nwere usoro kwụ ọtọ nke atọm carbon itoolu nwere njikọ abụọ abụọ dị n'etiti nke abụọ na nke atọ, na carbon nke anọ na nke ise, ha abụọ dị na nhazi trans. A maara ngwakọta a maka isi ya dị iche, nke na-esi ísì ụtọ, a na-akọwakarịkwa ya dị ka onye nwere isi abụba ma ọ bụ waxy. A na-ahụkarị ya n'ọtụtụ ebe sitere n'okike, gụnyere ụfọdụ mmanụ osisi. N'ihi isi ya pụrụ iche, a na-eji trans,trans-2,4-nonadienal eme ihe na ụlọ ọrụ na-emepụta ụtọ na isi ísì ụtọ ma nwee ike inwe ojiji nwere ike na sayensị nri.
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trans,trans-2,4-Heptadienal CAS:4313-03-5
trans,trans-2,4-Heptadienal bụ aldehyde na-enweghị afọ ojuju nke nwere usoro molekul C₇H₁₂O. Ọ nwere agbụ carbon asaa nwere njikọ abụọ jikọtara ọnụ na ọnọdụ nke abụọ na nke anọ, ma na nhazi trans. Nhazi pụrụ iche a na-enye ihe onwunwe kemịkalụ pụrụ iche ma na-enye aka na isi ya pụrụ iche, nke a na-akpọkarị akwụkwọ ndụ akwụkwọ ndụ ma ọ bụ abụba. A na-ahụkarị ya na ụfọdụ mmanụ osisi na ihe ndị sitere n'okike, a na-eji trans,trans-2,4-heptadienal eme ihe na ụlọ ọrụ nri na isi ísì ụtọ maka àgwà ụtọ ya na aromatic. Nnyocha na-aga n'ihu na-enyocha ojiji ya nwere ike na njikọ organic na ọrụ ya na ime ka nghọta nri dịkwuo mma.
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trans, trans-2,4-Decadien-1-al CAS: 25152-84-5
trans,trans-2,4-Decadien-1-al bụ aldehyde na-enweghị afọ ojuju nke nwere usoro molekul C₁₀H₁₈O. Ọ nwere usoro kwụ ọtọ nke atọm carbon iri, gụnyere njikọ abụọ ejikọtara ọnụ na ọnọdụ nke abụọ na nke anọ, ma na nhazi trans, yana otu aldehyde (-CHO) n'otu nsọtụ. A maara ngwakọta a maka isi ísì pụrụ iche ya, nke a na-akpọkarị akwụkwọ ndụ akwụkwọ ndụ na abụba, na-eme ka ọ bụrụ ihe na-adọrọ mmasị na ụlọ ọrụ nri na isi ísì. Na mgbakwunye, trans,trans-2,4-decadien-1-al nwere ike ịnwe ojiji na mmepụta organic na kemistri ngwaahịa eke n'ihi mmeghachi omume ya na ihe ndị nwere ike ịbụ bayọlọji.
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Methyl thiobutyrate CAS:2432-51-1
Methyl thiobutyrate bụ ngwakọta organosulfur nwere usoro molekul C₅H₁₂OS. Ọ bụ nke ezinụlọ thioesters ma a na-amata ya site na otu methyl nke ejikọtara na ihe sitere na thiobutyric acid. A maara ya maka isi pụrụ iche ya nke na-echetara ụfọdụ mkpụrụ osisi, methyl thiobutyrate na-achọta ọrụ na ụlọ ọrụ na-esi ísì ụtọ na ekpomeekpo. Ọ na-eje ozi dị ka ihe dị mkpa na mmepụta kemịkalụ dị iche iche, ebe ọ nwere ike isonye na mmeghachi omume kemịkalụ dị iche iche, gụnyere nnọchi nucleophilic. Ngwakọta a na-enwekwa mmasị na kemịkalụ ọrụ ugbo, ebe ọ nwere ike ịrụ ọrụ n'ịmepụta ihe ndị na-arụ ọrụ na bayoloji.
