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Methyl 2-thiofuroate CAS:13679-61-3
Methyl 2-thiofuroate bụ ngwakọta organosulfur nwere usoro molekul C₇H₈O₂S. Ọ nwere mgbanaka furan nke ejiri otu thioester dochie, nke na-eme ka ọ nwee usoro pụrụ iche nke na-ejikọta sọlfọ na njirimara aromatic. A maara ngwakọta a maka mmeghachi omume kemịkalụ ya na-adọrọ mmasị, nke na-enye ya ohere isonye na mmeghachi omume kemịkalụ dị iche iche. Isi ísì ya dị iche iche na-eme ka ọ baa uru na ụlọ ọrụ na-esi ísì ụtọ, ebe mmeghachi omume ya na-eme ka o kwe omume iji ya dị ka ihe etiti n'ịmepụta ihe ndị na-arụ ọrụ na bayoloji. Nnyocha na-aga n'ihu na-elekwasị anya n'ịchọpụta ojiji ya na ọgwụ, ọrụ ugbo, na ngalaba kemistri ndị ọzọ.
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4-Hydroxy-6-methyl-2-pyrone CAS:675-10-5
4-Hydroxy-6-methyl-2-pyrone bụ ihe mejupụtara organic nwere usoro molekul C₇H₆O₃. O nwere mgbanaka pyrone, nke bụ nhazi heterocyclic nwere akụkụ isii nke nwere otu atọm oxygen na atọm carbon ise. A na-eji otu hydroxyl dị n'ọnọdụ anọ na otu methyl dị n'ọnọdụ isii mara ihe mejupụtara a. 4-Hydroxy-6-methyl-2-pyrone enwetala mmasị n'ihi ọrụ dị iche iche nke bayoloji ya, gụnyere ihe ndị na-egbochi antioxidant na ojiji nwere ike na ọgwụ. Na mgbakwunye, ọ na-eje ozi dị ka ihe dị mkpa na njikọ organic, na-enye aka na mmepe nke ọtụtụ ihe mejupụtara kemịkalụ na sayensị ọgwụ na ihe.
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2-Fluoro-3-iodopyridine CAS:113975-22-7
2-Fluoro-3-iodopyridine bụ ihe e ji mee pyridine nke a na-akpọ halogenated nke a na-ahụ site na ọnụnọ nke atọm fluorine na iodine na ọnọdụ 2 na 3 nke mgbanaka pyridine ya, n'otu n'otu. Site na usoro molekul C5H4FIN, ihe mejupụtara a na-egosipụta ihe pụrụ iche nke kemịkalụ n'ihi ọdịdị electronegative nke halogens. A na-amụ ya nke ọma maka ojiji ya nwere ike na ngalaba kemịkalụ ọgwụ na sayensị ihe onwunwe, ebe otu ọrụ ya na-eme ka mgbanwe na mmeghachi omume dị iche iche dị.
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2-Chloro-5-fluoropyridine CAS:31301-51-6
2-Chloro-5-fluoropyridine bụ ihe mejupụtara heterocyclic organic nwere usoro molekul C5H4ClFN. O nwere mgbanaka pyridine nke edochiri na ọnọdụ 2 na 5 site na atọm chlorine na fluorine, n'otu n'otu. Ihe mejupụtara a nwere mmasị dị ukwuu na kemistri ọgwụ n'ihi ihe pụrụ iche kemịkalụ ya, nke na-enye ya ohere ịrụ ọrụ dị ka etiti na njikọta nke ọtụtụ molekul na-arụ ọrụ na bayoloji. Nhazi ya na-enye ikpo okwu maka mgbanwe ndị ọzọ nke na-eme ka ọrụ ya na nhọrọ ya dịkwuo mma na mmepe ọgwụ.
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2,5-Dichloroisonicotinic acid CAS:88912-26-9
2,5-Dichloroisonicotinic acid bụ ihe e ji chlorine mee nke sitere na isonicotinic acid, nke nwere nnọchi chlorine na ọnọdụ 2 na 5 nke mgbanaka pyridine. Usoro molekul ya bụ C6H4Cl2N02, nke na-egosi nhazi pụrụ iche ya nke na-ejikọta halogenation na ọrụ carboxylic acid. Ọnụnọ nke atọm chlorine na-eme ka mmeghachi omume na mgbaze ya dịkwuo mma, na-eme ka ọ bụrụ ihe bara uru na ngwa kemịkalụ organic dị iche iche, karịsịa na ọgwụ na agrochemicals.
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2-Fluoronicotinic acid CAS:393-55-5
2-Fluoronicotinic acid bụ ihe e ji fluorinate mee nke sitere na nicotinic acid, nke a na-ahụ site na ọnụnọ nke atọm fluorine na ọnọdụ abụọ nke mgbanaka pyridine ya. Usoro molekul ya bụ C6H5FN02, na-egosipụta nhazi pụrụ iche ya nke na-ejikọta ma carboxylic acid na ọrụ heterocyclic. Mwebata nke atọm fluorine na-eme ka lipophilicity na reactivity ya dịkwuo mma, na-eme ka ọ bụrụ ihe dị mkpa na kemịkalụ organic sịntetik yana ojiji nwere ike na ọgwụ na agrochemicals.
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4-Amino-3-nitropyridine CAS:1681-37-4
4-Amino-3-nitropyridine bụ ihe mejupụtara organic nke nwere mgbanaka pyridine nwere ihe ndị na-anọchi amino na nitro n'ọnọdụ 4 na 3, n'otu n'otu. Usoro molekul ya bụ C5H6N4O2. Ihe mejupụtara a na-egosipụta ihe pụrụ iche nke kemịkalụ n'ihi ọnụnọ nke amino na nitro otu, na-eme ka ọ baa uru n'ọtụtụ ngalaba dịka kemistri ọgwụ, sayensị ihe, na nyocha gburugburu ebe obibi.
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3-Methyl-4-aminopyridine CAS:1990-90-5
3-Methyl-4-aminopyridine (3-MP) bụ ihe mejupụtara organic nwere usoro molekul C6H8N2. O nwere mgbanaka pyridine nke ejiri otu methyl dochie na ọnọdụ 3 na otu amino na ọnọdụ 4. Ihe mgbakwunye pyridine a nke a gbanwere pụrụ iche na-egosipụta ihe ndị na-adọrọ mmasị na kemịkalụ nke na-eme ka ọ baa uru n'ọtụtụ ngalaba, ọkachasị na kemistri ọgwụ na neuroscience.
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5-BROMO-2-METHOXY-3-CYANOPYRIDINE CAS:884495-39-0
5-Bromo-2-methoxy-3-cyanopyridine bụ ihe mejupụtara organic nke ejiri mgbanaka pyridine dochie ya na atọm bromine, otu methoxy, na otu cyano. Usoro molekul ya bụ C8H7BrN2O, na-egosipụta nhazi pụrụ iche ya nke na-ejikọta halogenation na ọtụtụ otu ọrụ. Ọnụnọ nke otu bromine na cyano na-eme ka mmeghachi omume dịkwuo mma, na-eme ka ọ bụrụ ihe dị mkpa na kemịkalụ organic sịntetik, ọkachasị na ọgwụ na agrochemicals.
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6-Methyl-2-pyridinecarboxaldehyde CAS:1122-72-1
6-Methyl-2-pyridinecarboxaldehyde bụ ihe mejupụtara organic nwere usoro molekul C7H7NO. O nwere mgbanaka pyridine nke ejiri otu methyl dochie na ọnọdụ 6 na otu aldehyde na ọnọdụ 2. A maara ihe mejupụtara a maka ihe ndị dị iche iche na-esi ísì ụtọ ma nweta mmasị na ojiji kemịkal dị iche iche n'ihi otu ọrụ ya, nke nwere ike isonye na ọtụtụ mmeghachi omume, na-eme ka ọ bụrụ ihe dị mkpa na njikọ organic.
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2-Fluoro-3-hydroxypyridine CAS:174669-74-0
2-Fluoro-3-hydroxypyridine bụ ihe e ji fluorinate mee nke sitere na pyridine nke nwere otu hydroxyl na ọnọdụ 3 na atọm fluorine na ọnọdụ 2. Ihe mejupụtara a bụ ihe pụrụ iche nke kemịkalụ ya, nke sitere na njikọ dị n'etiti fluorine electronegative na otu hydroxyl. Ọ na-eje ozi dị ka ihe dị mkpa na njikọ organic, karịsịa n'ọhịa nke kemịkalụ ọgwụ na agrochemical.
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2-CHLORO-5-FLUORO-3-NITROPYRIDINE CAS:136888-21-6
2-Chloro-5-fluoro-3-nitropyridine bụ ihe na-esi ísì ụtọ nke nwere mgbanaka pyridine nwere chlorine, fluorine, na nitro na ọnọdụ 2, 5, na 3, n'otu n'otu. Usoro molekul ya bụ C5H3ClF N3O2. Njikọta pụrụ iche nke otu halogen na nitro dị na ngwakọta a na-eme ka mmeghachi omume ya dịkwuo mma, na-eme ka ọ baa uru n'ọtụtụ ngalaba dịka ọgwụ, agrochemicals, na sayensị ihe.
