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2,2′,6,6′-Tetramethyl-4,4′-biphenol CAS:2417-04-1
2,2′,6,6′-Tetramethyl-4,4′-biphenol, izwi cyane nka TMQ (cyangwa 2,2′,6,6′-Tetramethyl-1,1′-biphenyl-4,4′-diol), ni imvange y’ibinyabuzima ifite formula ya molekile C16H18O2. Iyi crystalline solid yera ifite core ya biphenyl yasimbuwe n’amatsinda ane ya methyl n’amatsinda abiri ya hydroxyl, bigira uruhare mu gutuma iguma neza kandi ikagira ubushobozi bwo kurwanya oxidative. TMQ ikoreshwa cyane mu nganda zitandukanye bitewe n’ubushobozi bwayo bwo gukumira kwangirika kwa oxidative, bigatuma igira akamaro mu kongera imikorere no kuramba kw’ibikoresho n’ibicuruzwa bihura n’ubushyuhe n’urumuri.
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Benzoyl hydrazine CAS: 613-94-5
Benzoyl hydrazine ni imvange y’umwimerere ifite formula ya C7H8N2O, irimo itsinda rya benzoyl rihujwe n’igice cya hydrazine. Iki kinyabutabire kidafite ibara cyangwa umuhondo werurutse gikoreshwa cyane mu buhanga bw’ibinyabuzima nk’igice cyo hagati mu gukora imiti itandukanye n’ibinyabutabire by’ubuhinzi. Imiterere yacyo ituma gishobora gukora ibintu bitandukanye bya shimi, bigatuma kiba ingirakamaro ku bashakashatsi bashaka gukora ibikoresho bishya cyangwa ibikoresho bikora mu miti.
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2-Acetamidophenol CAS: 614-80-2
2-Acetamidophenol, izwi cyane nka paracetamol cyangwa acetaminophen, ni ikinyabutabire gifite formula ya C8H9NO2. Iyi kristalo idafite ibara, ikoreshwa cyane nk'umuti ugabanya ububabare no kurwanya indwara zo mu nda (igabanya umuriro). Yakozwe bwa mbere mu mpera z'ikinyejana cya 19 kandi yabaye imwe mu miti ikoreshwa cyane ku isi yose bitewe n'ubushobozi bwayo n'umutekano wayo iyo ikoreshejwe neza. Paracetamol ikora cyane cyane mu mitsi yo hagati, ikabuza ikorwa rya prostaglandine, zituma habaho ububabare no kubyimba.
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2,4′-DIPYRIDYL CAS:581-47-5
2,4′-Dipyridyl ni imvange y’ibinyabuzima ifite formula ya molekile C10H8N2, igizwe n’impeta ebyiri za pyridine zihujwe n’imiterere ya biphenyl. Igaragara nk’ikintu cy’umuhondo woroshye cya crystalline kandi ifite atome za azote mu mpeta zayo zihumura, bigira uruhare mu miterere yayo yihariye ya shimi. Iyi mvange ikoreshwa cyane cyane mu buhanga bwa chimie n’ibikoresho bitewe n’ubushobozi bwayo bwo gukora complexes hamwe na iyoni zitandukanye z’icyuma. Imiterere yayo ituma iba ikenewe mu bikorwa bya catalysis, sensing, na electronics.
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3-Oxetanone CAS: 6704-31-0
3-Oxetanone, izwi kandi nka 3-butyrolactone, ni ester ikora ku buryo bw'ikirere ifite formula ya molekile C4H6O2. Ifite impeta ya lactone ifite ibice bine n'itsinda ry'imikorere ya ketone. Iki kinyabutabire ubusanzwe ni amazi adafite ibara cyangwa umuhondo werurutse agaragaza impumuro nziza. Bitewe n'imiterere yayo yihariye, 3-oxetanone ifite uburyo bwo gukora ibintu busanzwe bwa esters na ketone, bigatuma iba ingenzi mu guhuza imikorere y'ibinyabuzima kandi ikaba ishishikajwe n'ikoreshwa ry'ibinyabutabire bitandukanye.
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4-Amino-4H-1,2,4-triazole CAS:584-13-4
4-Amino-4H-1,2,4-triazole ni imvange y’uruhererekane rw’ibintu biva mu mubiri (heterocyclic compound) irimo impeta ya triazole ifite itsinda rya amino. Izwiho uruhare rwayo mu nzego zitandukanye za siyansi, harimo ubutabire bw’ubuvuzi n’ubuhinzi. Nk’inyongeramusaruro ikoreshwa mu gukora imiti n’ibinyabutabire by’ubuhinzi. Imiterere yayo yihariye igira uruhare mu iterambere ry’ibinyabutabire bifite ibikorwa bitandukanye by’ibinyabuzima.
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Oxalyl dihydrazide CAS:996-98-5
Oxalyl dihydrazide ni imvange y’umwimerere ifite formula ya chimique C2H6N4O2, irangwa n’amatsinda abiri y’imikorere ya hydrazine afatanye n’igice cya aside oxalic. Iyi mvange idafite ibara ikoreshwa cyane cyane muri chimie ya sintetike nk’inyunganizi cyangwa intermediate. Yakunzwe cyane kubera ikoreshwa ryayo mu nzego zitandukanye, harimo imiti n’ubumenyi bw’ibikoresho. Imiterere yayo yihariye ituma igira uruhare mu bikorwa bitandukanye bya chimique, bigatuma iba imvange y’agaciro ku bashakashatsi n’abahanga mu bya chimie mu nganda.
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3-(3-Hydroxyphenyl)-DL-alanine CAS:775-06-4
3-(3-Hydroxyphenyl)-DL-alanine ni aside amine ikomoka kuri formula ya molekile C9H11NO3. Iyi mvange ifite itsinda rya phenolic hydroxyl ku gice cya 3-hydroxyphenyl gifatanye n'umugongo wa DL-alanine. Ibaho nk'uruvange rw'ibice bya enantiomeri byayo, bigatuma igira akamaro mu mikorere itandukanye ya biochemical. Bitewe n'imiterere yayo, iyi mvange ni ingenzi ku ruhare rwayo mu buvuzi na biochimie, cyane cyane mu guhuza neurotransmitter na metabolic process.
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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 ni imvange y’ibinyabuzima ifite imiterere ya biphenyl ifite amatsinda ane ya tert-butyl n’amatsinda abiri ya hydroxyl afatanye n’impeta zihumura neza. Formula yayo ya molekile ni C26H38O2. Iyi mvange irangwa no kuba ihamye cyane kandi idakunda amazi, bigatuma igira akamaro cyane mu mikoreshereze itandukanye ya shimi. Bitewe n’imiterere yayo yihariye, yakunze gushishikazwa n’uruhare rwayo nk’iy’ingufu zirwanya uburozi n’izituma ibintu bihora bihindagurika mu nganda no mu ruganda rwa polymer.
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Tri-n-octylamine CAS: 1116-76-3
Tri-n-octylamine ni amine ya gatatu ifite formula ya chimique C24H51N. Igizwe n'amatsinda atatu ya n-octyl afatanye na atome ya azote, ibi bikaba biyiha imiterere yihariye y'umubiri n'iya chimique. Iyi organic compound ikoreshwa cyane cyane nk'ikintu gikuramo solvent muri hydrometallurgy no nk'igitera imbaraga mu guhuza organic synthesis. Bitewe n'imiterere yayo yo kudakoresha hydrophobic, tri-n-octylamine yoroshya neza gutandukanya iyoni z'icyuma n'ibisubizo by'amazi. Byongeye kandi, isanga ikoreshwa mu gukora resins za ion-exchange hamwe n'ibindi binyabutabire bitandukanye byihariye. Uburyo ikora butuma tri-n-octylamine iba organic y'ingenzi mu buhanga n'ubushakashatsi mu nganda.
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Moxifloxacin InterMediate CAS: 112811-71-9
Moxifloxacin ni antibiyotike ya fluoroquinolone ifite imiterere myinshi ikoreshwa mu kuvura indwara zitandukanye za bagiteri. Ikorwa ryayo rishingiye ku bintu byinshi by'ingenzi byoroshya iyubakwa ry'imiterere ya molekile yayo ikomeye. Ibi bintu ni ingenzi mu kwemeza umusaruro n'umusaruro w'umusaruro wa nyuma ndetse no kugira ingaruka ku miterere yayo mu by'imiti. Moxifloxacin ifite umwihariko mu ikorwa ryayo gusa, ahubwo ni ingenzi no gusobanukirwa uburyo ikora, imikorere y'umubiri, n'ingaruka mbi zishobora guterwa n'umuti. Ubushakashatsi kuri ibi bintu bikomeje kunoza iterambere rusange rya moxifloxacin n'ibindi bisa nabyo.
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Bis(2-ethylhexyl)amine CAS:106-20-7
Bis (2-ethylhexyl)amine, akenshi isobanurwa nka BEHA, ni amine ifite amashami menshi ifite formula ya shimi C16H35N. Irangwa n'amatsinda abiri ya 2-ethylhexyl afatanye na atome ya azote, igaragaza imiterere idasanzwe ituma igira agaciro mu nganda zitandukanye. Ikoreshwa cyane cyane nk'ikintu gikuramo solvent, BEHA itandukanya neza ikanasukura iyoni z'icyuma muri hydrometallurgy. Byongeye kandi, ikora nk'igikangurambaga cyo kohereza ibintu mu buryo bw'impinduka kandi ikoreshwa mu gukora surfactants na corrosion inhibitors. Uburyo ikora neza kandi ikora neza mu kunoza imikorere ya shimi bituma bis (2-ethylhexyl)amine iba ikintu cy'ingenzi mu bijyanye na shimi n'ubumenyi bw'ibikoresho.
