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Dimethyl 2,2′-azobis (2-methylpropionate) CAS: 2589-57-3
Dimethyl 2,2′-azobis (2-methylpropionate), akenshi ihinnye nka AIBN (Azobisisobutyronitrile), ni imvange y'ibinyabutabire ifite formula C12H18N2O4. Ikora nk'ikintu gitangira ibintu bitandukanye bya polymerization bitewe n'ubushobozi bwayo bwo kubora iyo ishyushye cyangwa ihuye n'imiraba ya UV, bigatuma habaho radicals free. Izi radicals free zitangiza polymerization, bigatuma AIBN ikoreshwa cyane mu gukora polymers na copolymers. Byongeye kandi, ikora nk'ikintu gikomeza kandi gihuza ibintu bitandukanye. Imikorere yayo mu gutangiza polymerization ituma iba igice cy'ingenzi mu nganda za pulasitiki n'izikora ibyuma bya sintetike.
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VINYL BENZOATE CAS: 769-78-8
Vinyl benzoate ni organic compound ifite itsinda rya vinyl rifatanye n'itsinda ry'imikorere ya benzoyl. Ifite formula ya chemical C9H10O2 kandi ikoreshwa cyane cyane nka monomer mu guhuza polymer. Kuba hari imikorere ya vinyl n'iy'aromatike bituma habaho uburyo butandukanye bwo gukora chemical reactivity, bushobora gukoreshwa mu bikorwa bitandukanye. Vinyl benzoate ikunze kuboneka binyuze mu gupima aside benzoic hamwe na alcohol ya vinyl cyangwa ibiyikomokaho. Imiterere yayo yihariye ituma iba ingirakamaro mu gukora polymer na resins byihariye.
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4-Chlorostyrene CAS: 1073-67-2
4-Chlorostyrene ni imvange y’ibinyabuzima ifite formula ya shimi C8H7Cl. Ifite umugongo wa styrene—ugaragazwa n’itsinda rya vinyl rifatanye n’impeta ya phenyl—hamwe na atome ya chlorine iri ku mwanya wa para (4) ugereranije n’itsinda rya vinyl. Uku gushyirwaho kw’atome ya chlorine bigira ingaruka ku buryo imvange ikora n’imiterere yayo, bigatuma iba ingenzi mu gukora ibintu bitandukanye bya shimi. 4-Chlorostyrene ishobora gukorwa binyuze mu gukora chlorine ya styrene cyangwa binyuze mu gukora ibintu bihindura aromatiki hakoreshejwe electrophilic. Imiterere yayo yihariye ituma igira uruhare mu bikorwa bitandukanye bya shimi, cyane cyane mu bikorwa bya polymerization.
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CAS ya allyl cyanoacetate: 13361-32-5
Allyl cyanoacetate ni organic compound ifite formula ya molekile C7H9NO2. Ifite itsinda rya allyl n'igice cya cyanoacetate, bigatuma iba igikoresho cy'ingenzi mu gukora organic synthesis. Iki organic gikunze gukorwa binyuze mu gukora allyl bromide hamwe na sodium cyanide hagakurikiraho esterification hamwe na aside asetiki. Bitewe n'imiterere yayo yihariye, allyl cyanoacetate igaragaza reactivity ishobora gukoreshwa mu mpinduka zitandukanye za chemical, harimo inyongera za nucleophilic na cycloaddition reactions. Kubera iyo mpamvu, iboneka mu miti, agrochemicals, na science.
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9,10-Dihydro-9-oxa-10-fosfaphenanthrene 10-oxide CAS:35948-25-5
9,10-Dihydro-9-oxa-10-phosphaphenanthrene 10-oxide ni imvange y’ikirere irimo atome ya fosifore mu miterere yayo ihumura. Ifite imiterere yihariye ya atome za karuboni, ogisijeni, na fosifore, bigatuma iba ingenzi mu muryango wa fosfore. Iyi mvange izwiho imiterere yayo yihariye, harimo no kudahungabana k’ubushyuhe no gukora ibishoboka byose mu guhuza ibinyabuzima. Bitewe n’imiterere yayo, yashishikajwe n’ibintu bitandukanye, cyane cyane mu butabire bwa polimeri n’ubumenyi bw’ibikoresho, aho ishobora kuba inkingi y’ubwubatsi bw’ibikoresho bigezweho.
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ADIPIC ACID DIVINYL ESTER CAS: 4074-90-2
Adipic aside divinyl ester ni imvange y’umwimerere ifite formula ya chimique C12H18O4. Igizwe n’amatsinda abiri ya vinyl afatanye na aside adipic, ari yo aside dicarboxylic ikunze gukoreshwa mu gukora nylon n’izindi polymer. Iyi mvange ikunze gukorwa binyuze mu gupima aside adipic hamwe na alcool ya vinyl cyangwa ibiyikomokaho. Kuba hari amatsinda menshi ya vinyl bituma igira uruhare mu gukora polymerization reactions, bigatuma igira agaciro nk’imvange mu bikorwa bitandukanye. Imiterere yayo yihariye itanga uburyo butandukanye bwo gukora copolymers n’ibikoresho byihariye.
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2-Chlorostyrene CAS: 2039-87-4
2-Chlorostyrene ni ikintu cy’umwimerere gifite formula ya shimi C8H7Cl. Igizwe n’umugongo wa styrene—urangwa n’itsinda rya vinyl rifatanye n’impeta ya phenyl—ufite atome ya chlorine iri ahantu ha ortho ugereranije n’itsinda rya vinyl. Iyi miterere itanga reactivity n’imiterere yihariye, bigatuma iba ingenzi mu gukora chemicals zitandukanye. 2-Chlorostyrene ishobora kuboneka binyuze muri chlorine ya styrene cyangwa igakora mu buryo butaziguye binyuze mu gusimbuza aromatiki ikoresha electrophilic. Ubushobozi bwayo bwo gukora chemical reactions zitandukanye butuma igira akamaro mu ikoreshwa rya polymer chemistry na chemicals zidasanzwe.
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3,4-Epoxycyclohexylmethyl methacrylate CAS: 82428-30-6
3,4-Epoxycyclohexylmethyl methacrylate (ECHMMA) ni monomer yihariye irangwa no kuba hari itsinda rya epoxy n'itsinda rikora rya methacrylate. Iki kinyabutabire gihuza uburyo epoxy ikora n'uburyo methacrylate ikora, bigatuma iba ingenzi mu buhanga bwa polimeri. Ikunze gukoreshwa mu kongera imiterere ya mekanike no kudahindagurika k'ubushyuhe bwa resine zivuwe. ECHMMA ishobora kunyura mu nzira zitandukanye za polimeri, harimo na polimerizing ya radical free, ituma ihuzwa n'uburyo butandukanye bugamije kunoza uburyo ifatana n'ubudahangarwa.
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2-Piperidineethanol CAS: 1484-84-0
2-Piperidineethanol ni imvange y’ibinyabuzima ifite formula ya chimique C8H17NO. Ifite impeta ya piperidine—impeta ifite ibice bitandatu irimo atome eshanu za karuboni na atome imwe ya azote—ifatanye n’igice cya ethanol. Iyi miterere itanga imiterere idasanzwe, ituma iba imvange y’agaciro mu buryo butandukanye bwo gukora imiti. 2-Piperidineethanol ishobora gukorwa binyuze mu guhuza piperidine na oxide ya ethylene cyangwa binyuze mu zindi nzira zo gukora. Amatsinda yayo akora atuma igira uruhare mu bikorwa byinshi bya chimique, cyane cyane mu gukora imiti n’imiti yihariye.
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2,2,3,3-Tetrafluoropropyl methacrylate CAS:45102-52-1
2,2,3,3-Tetrafluoropropyl methacrylate ni imvange y’ibinyabuzima ifite fluorine ifite formula ya molekile C7H8F4O2. Ifite itsinda ry’imikorere ya methacrylate, ryemerera polymerization, hamwe n’itsinda rya tetrafluoropropyl ritanga imiterere idasanzwe nko kuba nta ngufu nyinshi ku buso no kudakora neza kw’imiti. Iyi mvange ishobora gukorwa binyuze mu gukorana kwa tetrafluoropropanol na aside methacrylic. Bitewe n’imiterere yayo yihariye ya shimi, 2,2,3,3-tetrafluoropropyl methacrylate itanga imiterere y’agaciro mu mikoreshereze itandukanye mu gusiga, kole, n’ibikoresho bigezweho.
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1-Chloro-3-methyl-2-butene CAS: 503-60-6
1-Chloro-3-methyl-2-butene ni organic compound igizwe na chloroalkene. Ifite atome ya chlorine n'umugozi ugizwe n'ibice bibiri mu miterere yayo, ibi bikaba biyiha imiterere yihariye yo gukora. Iyi organic ikunze gukorwa binyuze mu gukurura chlorine ya 3-methyl-2-butene. Formula yayo ya chemical ni C5H9Cl, kandi igira uruhare runini mu gukora organic synthesis. Kuba halogen na alkene biba bifite akamaro gakomeye mu guhindura ibintu bitandukanye bya chemical, harimo no gusimbuza no kongeramo ibintu.
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2,2,2-TRIFLUOROETHYL P-TOLUENESULFONATE CAS:433-06-7
2,2,2-Trifluoroethyl p-toluenesulfonate ni imvange ya organofluorine ifite formula ya chimique C10H10F3O3S. Ifite itsinda rya trifluoroethyl rifatanye n'igice cya p-toluenesulfonate. Iki gice kizwiho gukora neza kandi kikagira akamaro mu gukora neza kw'ibinyabuzima. Kuba kirimo itsinda rya trifluoroethyl bitanga imiterere yihariye ya elegitoroniki, bigatuma kigira akamaro cyane mu gukora neza kw'ibintu birimo nucleophiles. Ubusanzwe ikorwa muri aside p-toluenesulfonic na trifluoroethylating agents, iki gice gifite akamaro mu nzego zitandukanye, cyane cyane mu nganda zikora imiti n'ibikomoka ku buhinzi.
