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Methyl 2-thiofuroate CAS: 13679-61-3
Methyl 2-thiofuroate ni imvange ya organosulfure ifite formula ya molekile C₇H₈O₂S. Ifite impeta ya furan yasimbuwe n'itsinda rya thioester, bigatuma habaho imiterere yihariye ihuza imiterere ya sulfur n'aromature. Iyi mvange izwiho imikorere yayo ishimishije ya shimi, ituma igira uruhare mu bikorwa bitandukanye byo guhuza organic. Impumuro yayo yihariye ituma igira agaciro mu nganda zihumura, mu gihe imikorere yayo ituma ishobora gukoreshwa nk'igice cyo hagati mu gukora ibintu bikora mu buryo bw'ibinyabuzima. Ubushakashatsi bukomeje bwibanze ku gusuzuma ikoreshwa ryayo mu by'imiti, ubuhinzi, n'ibindi bice bya chimie.
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4-Hydroxy-6-methyl-2-pyrone CAS: 675-10-5
4-Hydroxy-6-methyl-2-pyrone ni imvange y’ibinyabuzima ifite formula ya molekile C₇H₆O₃. Ifite impeta ya pyrone, ikaba ari imiterere y’ibice bitandatu irimo atome imwe ya ogisijeni na atome eshanu za karuboni. Iyi mvange irangwa n’itsinda rya hydroxyl riri ku mwanya wa kane n’itsinda rya methyl riri ku mwanya wa gatandatu. 4-Hydroxy-6-methyl-2-pyrone yakunze gukundwa kubera ibikorwa byayo bitandukanye bya biyoloji, harimo imiterere ya antioxidant n’ikoreshwa ryayo mu miti. Byongeye kandi, ikora nk'igice cy’ingenzi mu guhuza ibinyabuzima, igira uruhare mu iterambere ry’ibintu bitandukanye bya shimi mu buvuzi no mu bumenyi bw’ibikoresho.
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2-Fluoro-3-iodopiridine CAS: 113975-22-7
2-Fluoro-3-iodopyridine ni pyridine ikomoka kuri halogen irangwa no kuba hari atome za fluorine na iyode ku myanya ya 2 na 3 y'impeta yayo ya pyridine, uko bikurikirana. Hamwe na formula ya molekile C5H4FIN, iyi mvange igaragaza imiterere yihariye ya shimi bitewe n'imiterere ya halogens. Yigwa cyane kubera ubushobozi bwayo mu bijyanye n'ubutabire bw'ubuvuzi n'ubumenyi bw'ibintu, aho amatsinda yayo akora atuma habaho impinduka n'ingaruka zitandukanye.
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2-Chloro-5-fluoropyridine CAS: 31301-51-6
2-Chloro-5-fluoropyridine ni imvange y’ibinyabuzima ihinduka heterocyclic ifite formula ya molekile C5H4ClFN. Ifite impeta ya pyridine yasimbuwe ku myanya ya 2 na 5 na atome za chlorine na fluorine, uko bikurikirana. Iyi mvange ishishikajwe cyane na chimie y’imiti bitewe n’imiterere yayo yihariye ya shimi, ituma ikora nk’igice cy’ingenzi mu gukora molekile zitandukanye zikora mu buryo bw’ibinyabuzima. Imiterere yayo itanga urubuga rwo guhindura byinshi binongera imikorere yayo n’uburyo ikora neza mu iterambere ry’imiti.
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2,5-Dichloroisonicotine aside CAS: 88912-26-9
Aside 2,5-Dichloroisonicotinic ni ikintu gikomoka kuri aside isonicotinic ifite chlorine, ifite chlorine isimbura ku myanya ya 2 na 5 y'impeta ya pyridine. Formula yayo ya molekile ni C6H4Cl2N02, igaragaza imiterere yayo yihariye ihuza halogenation n'imikorere ya aside carboxylic. Kuba hariho atome za chlorine byongera ubushobozi bwayo bwo gukora no gushonga, bigatuma iba ikintu cy'agaciro mu bikorwa bitandukanye bya shimi y'umwimerere, cyane cyane mu miti no mu binyabutabire by'ubuhinzi.
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2-Aside Fluoronicotinic CAS: 393-55-5
2-Aside ya Fluoronicotinic ni ikintu gikomoka kuri aside nikotine, kirangwa no kuba hari atome ya fluorine ku mwanya wa 2 w'impeta yayo ya pyridine. Formula yayo ya molekile ni C6H5FN02, igaragaza imiterere yayo yihariye ihuza aside karubokisilike n'imikorere ya heterocyclic. Kwinjizwa kwa atome ya fluorine byongera ubukana bwayo bwa lipophilicity n'imikorere yayo, bigatuma iba ikintu cy'ingenzi mu buhanga bwa organic chemistry hamwe n'ikoreshwa rishoboka mu miti no mu binyabutabire by'ubuhinzi.
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4-Amino-3-nitropyridine CAS: 1681-37-4
4-Amino-3-nitropyridine ni imvange y’ibinyabuzima irimo impeta ya pyridine irimo amino na nitro substituents ku myanya ya 4 na 3, uko bikurikirana. Formula yayo ya molekile ni C5H6N4O2. Iyi mvange igaragaza imiterere yihariye ya shimi bitewe n’uko hari amatsinda ya amino na nitro, bigatuma igira agaciro mu nzego zitandukanye nko mu buvuzi, mu bumenyi bw’ibikoresho, no mu bushakashatsi ku bidukikije.
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3-Methyl-4-aminopyridine CAS:1990-90-5
3-Methyl-4-aminopyridine (3-MP) ni ikintu kigizwe n'ibinyabuzima gifite formula ya molekile C6H8N2. Ifite impeta ya pyridine yasimbuwe n'itsinda rya methyl ku mwanya wa 3 n'itsinda rya amino ku mwanya wa 4. Iyi pyridine yasimbuwe ku buryo bwihariye igaragaza imiterere ishimishije ya shimi ituma igira agaciro mu nzego zitandukanye, cyane cyane mu buvuzi bwa chimie no mu bwonko.
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5-BROMO-2-METHOXY-3-CYANOPYRIDINE CAS:884495-39-0
5-Bromo-2-methoxy-3-cyanopyridine ni ikintu kigizwe n'impeta ya pyridine yasimbuwe na atome ya bromine, itsinda rya methoxy, n'itsinda rya cyano. Formula yayo ya molekile ni C8H7BrN2O, igaragaza imiterere yayo yihariye ihuza halogenation n'amatsinda menshi y'imikorere. Kuba hariho amatsinda ya bromine na cyano byongera uburyo bwo gukora, bigatuma iba urwego rw'agaciro mu buhanga bwa shimi bw'ibinyabuzima, cyane cyane mu miti no mu binyabutabire by'ubuhinzi.
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6-Methyl-2-pyridinecarboxaldehyde CAS: 1122-72-1
6-Methyl-2-pyridinecarboxaldehyde ni imvange y’ibinyabuzima ifite formula ya molekile C7H7NO. Ifite impeta ya pyridine yasimbuwe n’itsinda rya methyl ku mwanya wa 6 n’itsinda rya aldehyde ku mwanya wa 2. Iyi mvange izwiho imiterere yayo idasanzwe y’impumuro nziza kandi yashishikajwe n’ikoreshwa ryayo ritandukanye rya shimi bitewe n’itsinda ryayo rikora, rishobora kugira uruhare mu bikorwa byinshi, bigatuma iba ingirakamaro mu guhuza imikorere y’ibinyabuzima.
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2-Fluoro-3-hydroxypyridine CAS: 174669-74-0
2-Fluoro-3-hydroxypyridine ni fluorine ikomoka kuri pyridine ifite itsinda rya hydroxyl ku mwanya wa 3 n'atome ya fluorine ku mwanya wa 2. Iki kinyabutabire kirangwa n'imiterere yacyo yihariye ya shimi, ikomoka ku mikoranire iri hagati ya fluorine ifite electronegative na hydroxyl. Ikora nk'ikintu cy'ingenzi mu guhuza organic synthesis, cyane cyane mu bijyanye n'ubuvuzi n'ubuhinzi.
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2-CHLORO-5-FLUORO-3-NITROPYRIDINE CAS: 136888-21-6
2-Chloro-5-fluoro-3-nitropyridine ni imvange y’aroma ifite impeta ya pyridine irimo chlorine, fluorine, na nitro substituents ku myanya ya 2, 5, na 3, uko bikurikirana. Formula yayo ya molekile ni C5H3ClF N3O2. Uruvange rwihariye rw’amatsinda ya halogen na nitro muri iyi mvange rwongera ubushobozi bwayo bwo gukora, bigatuma igira agaciro mu nzego zitandukanye nko mu by’imiti, mu by’ubuhinzi, no mu by’ibikoresho.
