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2-Methyl-5-nitropyridine CAS:21203-68-9
2-O le Methyl-5-nitropyridine o se vailaʻau faʻaola e iai le fua faʻatatau molecular C6H6N2O2. O lenei vailaʻau o loʻo iai se mama pyridine e iai se vaega methyl i le tulaga 2 ma se vaega nitro i le tulaga 5. O le iai o vaega e foaʻi mai ai le eletise (methyl) ma le vaega e aveese ai le eletise (nitro) e faʻatupuina ai ni meatotino eletise manaia, e aʻafia ai le tali atu o le vailaʻau. O le 2-Methyl-5-nitropyridine o se vaega taua i le faʻaputuga faʻaola, aemaise lava i le alamanuia o vailaʻau, lea e mafai ona faʻaaogaina e atiina ae ai ni vailaʻau faʻaola eseese. O le malamalama i ona meatotino faʻaola ma le tali atu e taua tele mo le au kemisi o loʻo galulue i auala fou faʻatupuina ma le mauaina o vailaʻau.
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2,4-Dibromopyridine CAS:58530-53-3
O le 2,4-Dibromopyridine o se vailaʻau faʻaola e iai le fua faʻatatau molecular C5H3Br2N. O loʻo iai se mama pyridine ua suia i ni atomu bromine i le 2- ma le 4-tulaga. O lenei dibrominated derivative e iai sona sao taua i le faʻaputuga faʻaola, aemaise lava o se vaeluaga i le sauniuniga o vailaʻau eseese ma vailaʻau faʻatoʻaga. O le iai o ni atomu bromine se lua e faʻaleleia atili ai lona tali atu, ma mafai ai ona auai i le tele o tali faʻaola, e pei o le nucleophilic substitutions ma cross-coupling reactions. O le malamalama i meatotino ma amioga a le 2,4-dibromopyridine e taua tele mo le au kemisi o loʻo galulue i le atinaʻeina o ni vailaʻau fou e iai ni gaioiga faʻaola.
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Furaneol CAS:3658-77-3
O le Furaneol, e taʻua foʻi o le 4-hydroxy-2,5-dimethyl-3(2H)-furanone, o se vailaʻau e masani ona tupu e iloga i lona manogi suamalie, e pei o le caramel e faʻamanatu mai ai fualaʻau ua vela. Faatasi ai ma le fua faʻamoleki C6H8O3, o le furaneol o loʻo i ai se mama furan ma hydroxy ma methyl substituents, lea e fesoasoani i lona tofo tulaga ese. E faʻaaogaina lautele i le alamanuia o meaʻai, o le furaneol e avea o se mea manogi i le tele o oloa, e aofia ai lole, mea tao, ma meainu. E le gata i lea, o lona manogi manaia e taua ai i le alamanuia o mea manogi. O suʻesuʻega faifai pea e faʻamoemoe e suʻesuʻe ana metotia gaosiga ma faʻaoga talafeagai i vaega eseese, ma faʻamamafa lona taua i le faʻaleleia atili o lagona.
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5-Methyl furfural CAS:620-02-0
O le 5-Methyl furfural (5-MF) o se vailaʻau faʻaola e maua mai le faʻamagoina o gaʻo, aemaise lava hexoses e pei o le glucose ma le fructose. Faatasi ai ma le fua faʻamoleki C6H6O2, o loʻo i ai se mama furan ua suia i se vaega methyl i le tulaga 5 ma se vaega faʻatino aldehyde. Ua lauiloa le 5-MF i lona manogi suamalie, e pei o le caramel, ma avea ai ma mea taua i le faʻaaogaina o mea manogi ma mea manogi. O se vailaʻau taua tele foi i le faʻagasologa o le liua o le biomass, e avea o se mea muamua mo le tele o vailaʻau ma meafaitino. O suʻesuʻega faifai pea i le 5-methyl furfural e taulaʻi i ana metotia gaosiga ma faʻaoga talafeagai i le kemisi gafataulimaina.
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Benzothiazole CAS:95-16-9
O le Benzothiazole o se vailaʻau heterocyclic e faʻailoaina i se mama benzene ma le thiazole ua faʻafefiloi, lea e fesoasoani i ona uiga faʻakemikolo tulaga ese. O loʻo i ai se atomu nitrogen ma le sulfur i totonu o le vaega thiazole, e tuʻuina atu ai se gaioiga ma se galuega manaia. O mea e maua mai i le Benzothiazole e taatele i le tele o faʻaoga, e aofia ai vailaʻau, vailaʻau faʻatoʻaga, ma le saienisi o meafaitino, ona o la latou gaioiga faʻaola ma le gafatia e fai ma poloka faufale mo le faʻapipiʻiina o molelaʻau e sili atu ona faigata. O le vailaʻau e faʻaalia ai meatotino antimicrobial, anticancer, ma anti-inflammatory, ma avea ai ma autu o suʻesuʻega loloto i le kemisi faʻafomaʻi.
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Tetrahydrothiophen-3-tasi CAS:1003-04-9
O le Tetrahydrothiophen-3-one o se vailaʻau heterocyclic e iai le sulfur e faʻailoaina i se mama e lima ona vaega e aofia ai atomu o le carbon ma le sulfur. Faatasi ai ma le fua faʻatatau molecular C5H8OS, o lenei vailaʻau o loʻo i ai se vaega galue ketone i le tulaga 3 o le fausaga e pei o le thiophene. Ua maua ai le gauai i vaega eseese ona o ona meatotino faʻakemikolo tulaga ese ma faʻaoga talafeagai. O le Tetrahydrothiophen-3-one e masani ona suʻesuʻeina mo lona faʻaaogaina i le gaosiga o meaola, faʻatulagaga manogi, ma atonu o se vailaʻau faʻapitoa i vailaʻau. O lona fausaga ma meatotino mataʻina e avea ai ma mataupu manaia o suʻesuʻega i totonu o le kemisi faʻafomaʻi ma le saienisi o meafaitino.
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Difurfuryl sulfide CAS: 13678-67-6
O le Difurfuryl sulfide o se vailaʻau faʻaola e faʻailoaina i le i ai o ni vaega furfuryl se lua e pipii i se atomu sulfur. Faatasi ai ma le fua faʻamoleki C10H10O2S, o lenei vailaʻau e faʻaalia ai ni meatotino faʻakemikolo tulaga ese ona o le tuʻufaʻatasia o le sulfur ma le furan-derived functionalities. Ua maua e le Difurfuryl sulfide le gauai i vaega eseese, e aofia ai le saienisi o meafaitino, kemisi polymer, ma vailaʻau. O lona fausaga tulaga ese e maua ai le tali vave, ma avea ai ma se vaega taua i le gaosiga faʻaola. E le gata i lea, ona o ona faʻaoga gafatia e avea o se mea manogi ma i agrochemicals, o loʻo faʻaauau pea ona avea le difurfuryl sulfide ma autu o suʻesuʻega mo le suʻesuʻeina o ona faʻaoga eseese.
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5-Hydroxymethylfurfural CAS:67-47-0
O le 5-Hydroxymethylfurfural (HMF) o se vailaʻau faʻaola e iai le fua faʻatatau molecular C6H6O3, ua lauiloa i lona taua i le kemisi o le carbohydrate ma le faʻagasologa o le liua o le biomass. E maua mai i le faʻamagoina o suka e pei o le glucose ma le fructose ma e iai vaega faʻatino o le hydroxymethyl ma le furan. E lauiloa le HMF i lona matafaioi o se vailaʻau faʻavae e mafai ona liua i ni oloa taua eseese, e aofia ai suauʻu, solvents, ma isi vailaʻau. O ona faʻaoga talafeagai e aofia ai le tele o alamanuia, e aofia ai meaʻai, vailaʻau, ma biofuels. O suʻesuʻega faifai pea e taulaʻi i le faʻaleleia atili o ana metotia gaosiga ma le suʻesuʻeina o lona tali atu i le kemisi faʻapitoa.
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Ethyl furaneol CAS:27538-10-9
O le Ethyl furaneol, e taʻua foʻi o le 4-ethyl-5-methyl-2-furancarboxaldehyde, o se vailaʻau faʻaola e lauiloa i lona manogi manaia ma suamalie e faʻamanatu mai ai le caramel ma fualaʻau ua vela. Faatasi ai ma le fua faʻamoleki C8H10O3, o lenei vailaʻau o se furan derivative o loʻo i ai le ethyl group ma le methyl group, lea e fesoasoani i lona tofo tulaga ese. E faʻaaogaina lautele le Ethyl furaneol i le alamanuia o meaʻai o se mea manogi ma le alamanuia o mea manogi ona o lona manogi manaia. O loʻo faʻaauau pea suʻesuʻega e suʻesuʻe lona faʻasologa ma faʻaoga talafeagai i vaega eseese, ma faʻamamafaina lona taua i le faʻaleleia atili o aafiaga lagona.
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5-Methyl-2-acetylfuran CAS:1193-79-9
O le 5-Methyl-2-acetylfuran o se vailaʻau faʻaola e iai se mama furan ua suia i se methyl ma se vaega acetyl. Faatasi ai ma le fua faʻatatau molecular C7H8O2, e aofia ai i le vasega o acetylfurans, o vailaʻau e lauiloa mo a latou faʻaoga eseese i mea manogi, manogi, ma vailaʻau. O lenei vailaʻau e iloga i lona manogi suamalie ma le nati, ma avea ai ma mea taua i pisinisi o meaʻai ma mea teuteu. E le gata i lea, ua maua le fiafia i le 5-methyl-2-acetylfuran i le kemisi faʻapitoa ona o lona gafatia e avea o se poloka fau fale mo molelaʻau e sili atu ona lavelave. O suʻesuʻega faifai pea e faʻamoemoe e suʻesuʻe ana gaioiga faʻaola ma isi faʻaoga aoga.
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Difurfuryldisulfide CAS:4437-20-1
O le Difururyldisulfide o se vailaʻau organosulfur e faʻailoaina i le i ai o ni vaega furfuryl se lua e fusifusia e ala i se soʻotaga disulfide. Faatasi ai ma le fua faʻatatau molecular C10H10O2S2, o lenei vailaʻau e iai ona uiga faʻakemikolo tulaga ese e mafua mai i le tuʻufaʻatasia o galuega tauave o le sulfur ma le furan. Ua maua e le Difururyldisulfide le fiafia i vaega eseese, e aofia ai le faʻasologa o meaola ma le saienisi o meafaitino. O lona fausaga tulaga ese e mafai ai ona auai i le tele o tali faʻakemikolo, ma avea ai ma mea taua mo le fatuina o mole mole e sili atu ona faigata. E le gata i lea, o le mafai ona faʻaogaina o le difururyldisulfide i vailaʻau faʻatoʻaga ma mea manogi e avea ai ma mataupu suʻesuʻe mataʻina i totonu o le alalafaga vailaʻau.
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2-Methyltetrahydrofuran-3-thiol CAS:57124-87-5
O le 2-Methyltetrahydrofuran-3-thiol o se vailaʻau faʻaola e iai se mama tetrahydrofuran ua suia i se vaega methyl ma se vaega galue thiol (-SH). Faatasi ai ma le fua faʻatatau molecular C6H12OS, o lenei vailaʻau ua tosina mai ai le mafaufau ona o lona manogi ma le tofo tulaga ese, e masani ona faʻamatalaina o loʻo i ai ni manogi suamalie ma sulfurous. O lona fausaga tulaga ese e fesoasoani i ona faʻaoga talafeagai i alamanuia o mea manogi ma mea manogi. O suʻesuʻega i le 2-methyltetrahydrofuran-3-thiol e taulaʻi i le malamalama i ona meatotino lagona ma gaioiga faʻaola e ono mafai, ma faʻamamafaina ai lona taua i faʻaoga kuka ma kemisi faʻapitoa.
