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2,2′,6,6′-Tetramethyl-4,4′-biphenol CAS:2417-04-1
2,2′,6,6′-Tetramethyl-4,4′-biphenol, nke a na-akpọkarị TMQ (ma ọ bụ 2,2′,6,6′-Tetramethyl-1,1′-biphenyl-4,4′-diol), bụ ihe mejupụtara organic nwere usoro molekul C16H18O2. Ihe siri ike kristal ọcha a nwere isi biphenyl nke ejiri otu methyl anọ na otu hydroxyl abụọ dochie, nke na-enye aka na nkwụsi ike ya na ihe ndị na-egbochi antioxidant. A na-eji TMQ eme ihe nke ukwuu n'ọtụtụ ọrụ ụlọ ọrụ n'ihi ikike ya igbochi mmebi oxidative, na-eme ka ọ baa uru n'ịkwalite arụmọrụ na ogologo oge nke ihe na ngwaahịa ndị a na-ekpughere na okpomọkụ na ìhè.
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Benzoyl hydrazine CAS:613-94-5
Benzoyl hydrazine bụ ihe mejupụtara organic nwere usoro kemịkalụ C7H8N2O, nke nwere otu benzoyl ejikọtara na hydrazine. A na-ejikarị mmiri mmiri a na-enweghị agba ma ọ bụ odo odo na-acha ọcha eme ihe na kemịkalụ organic sịntetik dị ka ihe etiti n'imepụta ọtụtụ ihe mejupụtara ọgwụ na agrochemicals. Ọdịdị nhazi ya na-enye ya ohere itinye aka na mmeghachi omume kemịkalụ dị iche iche, na-eme ka ọ baa uru maka ndị nchọpụta na-achọ ịmepụta ihe ọhụrụ ma ọ bụ ihe mejupụtara ọgwụ na-arụ ọrụ.
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2-Acetamidophenol CAS:614-80-2
2-Acetamidophenol, nke a na-akpọkarị paracetamol ma ọ bụ acetaminophen, bụ ihe mejupụtara organic nke nwere usoro kemịkalụ C8H9NO2. A na-eji ihe siri ike a na-enweghị agba, nke na-adịghị agba kristal eme ihe dị ka ọgwụ mgbu na ọgwụ mgbochi ahụ ọkụ (ọgwụ na-ebelata ahụ ọkụ). E mepụtara ya na mbụ na ngwụcha narị afọ nke 19 ma aghọọla otu n'ime ọgwụ ndị a na-ejikarị eme ihe n'ụwa niile n'ihi arụmọrụ ya na nchekwa ya mgbe ejiri ya nke ọma. Paracetamol na-arụ ọrụ karịsịa na sistemụ akwara etiti, na-egbochi mmepụta nke prostaglandins, bụ ndị na-akpata mgbu na mbufụt.
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2,4′-DIPYRIDYL CAS:581-47-5
2,4′-Dipyridyl bụ ihe mejupụtara organic nwere usoro molekul C10H8N2, nke nwere mgbanaka pyridine abụọ ejikọtara site na nhazi biphenyl. Ọ na-adị ka kristal siri ike dị nro odo odo ma nwee atọm nitrogen na mgbanaka aromatic ya, na-enye aka na njirimara kemịkalụ pụrụ iche ya. A na-ejikarị ihe mejupụtara a eme ihe na nhazi kemistri na sayensị ihe n'ihi ikike ya ịmepụta ihe mgbagwoju anya nwere ion ígwè dị iche iche. Àgwà nhazi ya na-eme ka ọ bụrụ ihe a ga-eji mee ihe na catalysis, sensing, na electronics.
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3-Oxetanone CAS:6704-31-0
3-Oxetanone, nke a makwaara dị ka 3-butyrolactone, bụ ester cyclic nwere usoro molekul C4H6O2. Ọ nwere mgbanaka lactone nwere akụkụ anọ na otu ọrụ ketone. Ihe mejupụtara a na-abụkarị mmiri mmiri na-enweghị agba ma ọ bụ odo odo na-acha ọbara ọbara nke na-egosipụta isi dị ụtọ. N'ihi nhazi pụrụ iche ya, 3-oxetanone nwere mmeghachi omume nke esters na ketone, na-eme ka ọ bụrụ ihe dị mkpa n'etiti mmepụta organic na isiokwu nke mmasị na ojiji kemịkal dị iche iche.
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4-Amino-4H-1,2,4-triazole CAS:584-13-4
4-Amino-4H-1,2,4-triazole bụ ihe mejupụtara heterocyclic nke nwere mgbanaka triazole nwere otu amino ejikọtara. A maara ya maka ọrụ ya na ngalaba sayensị dị iche iche, gụnyere kemistri ọgwụ na ọrụ ugbo. Dịka ihe dị iche iche, ọ na-eje ozi na imepụta ọgwụ na agrochemicals. Nhazi pụrụ iche ya na-enyere aka na mmepe nke ihe mejupụtara nwere ọrụ dị iche iche nke ihe ndị dị ndụ.
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Oxalyl dihydrazide CAS:996-98-5
Oxalyl dihydrazide bụ ihe mejupụtara organic nke nwere usoro kemịkalụ C2H6N4O2, nke a na-ahụ site na otu ọrụ hydrazine abụọ ya nke ejikọtara na oxalic acid. A na-eji ihe siri ike a na-enweghị agba eme ihe karịsịa na kemistri sịntetik dị ka ihe na-eme ka ihe dị nro ma ọ bụ ihe dị n'etiti. Ọ nwetala nlebara anya maka ojiji ya nwere ike ime n'ọtụtụ ngalaba, gụnyere ọgwụ na sayensị ihe. Nhazi pụrụ iche ya na-enye ya ohere isonye na mmeghachi omume kemịkalụ dị iche iche, na-eme ka ọ bụrụ ihe bara uru maka ndị nchọpụta na ndị na-emepụta kemistrị ụlọ ọrụ.
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3-(3-Hydroxyphenyl)-DL-alanine CAS:775-06-4
3-(3-Hydroxyphenyl)-DL-alanine bụ ihe sitere na amino acid nke nwere usoro molekul C9H11NO3. Ihe mejupụtara a nwere otu phenolic hydroxyl na akụkụ 3-hydroxyphenyl nke ejikọtara na azụ DL-alanine. Ọ dị ka ngwakọta agbụrụ nke enantiomers ya, na-eme ka ọ dị mkpa na bayoloji n'ọtụtụ ọnọdụ biochemical. N'ihi ihe owuwu ya, ihe mejupụtara a na-adọrọ mmasị maka ọrụ ya nwere ike ịrụ na ọgwụ na biochemistry, karịsịa metụtara njikọ neurotransmitter na usoro metabolic.
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2,2′-dihydroxy-3,3′,5,5′-tetra-tert-butylbiphenyl CAS:6390-69-8
2,2′-Dihydroxy-3,3′,5,5′-tetra-tert-butylbiphenyl bụ ihe mejupụtara organic nke nwere nhazi biphenyl nwere otu tert-butyl anọ na otu hydroxyl abụọ jikọtara na mgbaaka aromatic. Usoro molekul ya bụ C26H38O2. A na-amata ihe mejupụtara a site na ịdị elu ya na ọdịdị hydrophobic ya, nke na-eme ka ọ baa uru karịsịa na ojiji kemịkalụ dị iche iche. N'ihi njirimara nhazi ya pụrụ iche, ọ nwetala mmasị maka ọrụ ya dị ka antioxidant na stabilizer na mmepụta ụlọ ọrụ mmepụta ihe na polymer.
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N-(Acetoacetyl)anthranilic acid CAS:35354-86-0
N-Anthranilic acid (Acetoacetyl) bụ ihe e ji emepụta ihe sitere na anthranilic acid, nke nwere otu acetoacetyl nke jikọtara na amine nke anthranilic acid. Ihe mejupụtara a na-egosipụta ihe ndị dị na kemịkalụ na-adọrọ mmasị nke na-eme ka ọ bụrụ isiokwu ọmụmụ na kemistri ọgwụ na njikọta organic. Nhazi ya na-ejikọta njirimara nke acetoacetyl na anthranilic acid, nke nwere ike inye ọrụ bayoloji na ojiji ọgwụgwọ nwere ike.
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Methyl 3-methyl-2-butenoate CAS:924-50-5
Methyl 3-methyl-2-butenoate bụ ihe mejupụtara organic nke dị na klas nke esters, nke a na-eji otu methyl ester functional group (-COOCH₃) na usoro alkenyl nwere alaka mara. Ọ na-adị ka mmiri mmiri na-enweghị agba nwere isi mkpụrụ osisi dị ụtọ. Ihe mejupụtara a pụtara ìhè maka mmeghachi omume ya na ọtụtụ ihe dị iche iche na kemịkalụ sịntetik, na-eme ka ọ bụrụ ihe bara uru n'ọtụtụ ngwa mmepụta organic, ọkachasị n'imepụta ọgwụ na agrochemicals.
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4′-Chloroacetoacetanilide CAS:101-92-8
4′-Chloroacetoacetanilide bụ ihe mejupụtara organic nke nwere otu acetoacetyl na ihe nnọchi chloro na mgbanaka aniline. Ihe mejupụtara a nwere ọdịdị pụrụ iche ya, nke jikọtara ọrụ acetoacetyl na aniline. Ọ na-adọrọ mmasị n'ọtụtụ ngalaba, gụnyere kemistri ọgwụ na njikọta organic, n'ihi ọrụ bayoloji nwere ike ịrụ na mgbanwe dị iche iche na mmeghachi omume kemịkalụ.
