O le Belt and Road: Galulue Faatasi, Lotogatasi ma le Manumalo i le Vaeluaga
oloa

Kemikolo Lelei

  • 2-Methyl-3-furanthiol CAS:28588-74-1

    2-Methyl-3-furanthiol CAS:28588-74-1

    O le 2-Methyl-3-furanthiol o se vailaʻau sulfur organic e lauiloa i lona manogi tulaga ese ma le tofo. Faatasi ai ma le fua faʻatatau molecular C6H8OS, o loʻo i ai se mama furan o loʻo i ai le vaega methyl ma le vaega galue thiol (-SH). O lenei vailaʻau e lauiloa tele mo lona sao i uiga faʻalogo o meaʻai eseese, aemaise lava i aano o manufasi ua vela ma nisi fualaau faisua. O lona manogi malosi ua avea ai ma mataupu e fiafia i ai i vaega o le saienisi o meaʻai ma le kemisi o tofo. O suʻesuʻega faifai pea e faʻamoemoe e suʻesuʻe ona faʻaoga ma auala i tua atu o ona uiga faʻalogo tulaga ese.

  • 2-Acetylpyridine CAS:1122-62-9

    2-Acetylpyridine CAS:1122-62-9

    O le 2-Acetylpyridine o se vailaʻau faʻaola e iai le fua faʻatatau molecular C7H7NO, e faʻailoaina e se mama pyridine ua suia i se vaega acetyl i le tulaga 2. O loʻo i ai se fausaga manogi tulaga ese e fesoasoani i lona tali atu faʻakemikolo eseese ma meatotino aoga. O lenei vailaʻau e taua tele i vaega eseese, e aofia ai le faʻaputuga faʻaola, vailaʻau, ma vailaʻau faʻatoʻaga. O ona meatotino tulaga ese e avea ai ma se vaeluaga taua mo le faʻaputuga o mole mole e aoga i meaola ma o se mea manogi. E le gata i lea, o le 2-acetylpyridine e iai ona uiga lagona manaia, e fesoasoani i lona faʻaaogaina i mea manogi ma oloa taumafa.

  • 2-Acetyl pyrrole CAS:1072-83-9

    2-Acetyl pyrrole CAS:1072-83-9

    O le 2-Acetyl pyrrole o se vailaʻau faʻaola e iai le fua faʻatatau molecular C6H7NO, e faʻailoaina i lona fausaga tulaga ese o loʻo iai se mama pyrrole ua suia i se vaega acetyl i le tulaga 2. O lenei vailaʻau e taua tele ona o lona manogi tulaga ese, e masani ona faʻamatalaina o se nati ma e pei o le popcorn, ma avea ai ma mea taua i pisinisi tofo ma manogi. O le 2-Acetyl pyrrole e maua masani i meaʻai eseese, e aofia ai le kofe tunu ma nisi mea tao, e fesoasoani i o latou tofo uiga ese. O suʻesuʻega faifai pea e faʻamoemoe e suʻesuʻe lona faʻaputuga, faʻaoga talafeagai, ma meatotino lagona, ma faʻamamafaina lona taua i le faʻaleleia atili o aafiaga a tagata faʻatau i meaʻai kuka ma mea manogi.

  • 2-Methyl-3-(methylthio)furan CAS:63012-97-5

    2-Methyl-3-(methylthio)furan CAS:63012-97-5

    O le 2-Methyl-3-(methylthio)furan o se vailaʻau faʻaola e faʻailoaina i se mama furan e iai le methyl ma le methylthio (-S-CH3) substituent. Faatasi ai ma le fua faʻamoleki C7H10OS, o lenei vailaʻau e iloga i lona manogi tulaga ese ma le tofo, e masani ona faʻamatalaina o se mea suamalie ma nati, lea e manaia ai i meaʻai ma mea manogi. O le iai o le vaega methylthio e faʻaleleia atili ai ona uiga lagona ma le tali atu. O suʻesuʻega faifai pea e taulaʻi i ona faʻaaogaina talafeagai i mea manogi, saienisi o meaʻai, ma kemisi faʻapitoa, ma faʻamamafaina ai lona taua i le faʻaleleia atili o le tofo ma le tosina atu i oloa eseese.

  • 2-Methyltetrahydrofuran-3-tasi CAS:3188-00-9

    2-Methyltetrahydrofuran-3-tasi CAS:3188-00-9

    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.

  • 3-Acetylpyridine CAS:350-03-8

    3-Acetylpyridine CAS:350-03-8

    O le 3-Acetylpyridine o se vailaʻau faʻaola e iai le fua faʻatatau molecular C7H7NO, e iloga i lona mama pyridine ua suia i se vaega acetyl i le tulaga 3. O lenei vailaʻau e faʻaalia ai ni meatotino faʻakemikolo mataʻina ma le tali atu ona o le iai o se faiga aromatic heterocyclic ma se vaega galue carbonyl. Ua maua le gauai o le 3-Acetylpyridine i vaega eseese, e aofia ai le kemisi faʻafomaʻi, lea e avea o se poloka faufale mo le faʻapipiʻiina o vailaʻau faʻaola. E le gata i lea, e faʻaaogaina i mea manogi ma mea manogi ona o ona uiga manogi manaia, ma avea ai ma mea taua i meaʻai ma mea teuteu.

  • 2-Acetyl-1-ethylpyrrole CAS:39741-41-8

    2-Acetyl-1-ethylpyrrole CAS:39741-41-8

    O le 2-Acetyl-1-ethylpyrrole o se vailaʻau faʻaola e iloga i lona fausaga tulaga ese, e aofia ai se mama pyrrole ua suia i se vaega acetyl i le tulaga 2 ma se vaega ethyl i le tulaga 1. Faatasi ai ma le fua faʻatatau molecular C9H11NO, o lenei vailaʻau ua lauiloa ona o lona manogi tulaga ese, e masani ona faʻamatalaina o se manogi nati ma suamalie, e foliga tutusa ma manogi popcorn. O ona faʻaoga e aofia ai pisinisi eseese, aemaise lava i mea manogi ma mea manogi. E le gata i lea, o loʻo faʻaauau pea suʻesuʻega e suʻesuʻe ai ona meatotino bioactive e ono mafai ona maua, lea e ono fesoasoani i atinaʻe i le saienisi o meaʻai ma le kemisi o oloa masani.

  • 2,5-Dimethylfuran-3-thiol CAS:55764-23-3

    2,5-Dimethylfuran-3-thiol CAS:55764-23-3

    O le 2,5-Dimethylfuran-3-thiol o se vailaʻau faʻaola e faʻailoaina e se mama furan e lua methyl substituents ma se vaega galue thiol (-SH). Faatasi ai ma le fua faʻatatau molecular C7H10OS, o lenei vailaʻau e iloga ona o lona manogi tulaga ese ma malosi, lea e fesoasoani i ona faʻaoga talafeagai i pisinisi tofo ma manogi. O lona fausaga faʻakemikolo tulaga ese e maua ai se tali vave ma uiga lagona manaia. O suʻesuʻega faifai pea i le 2,5-dimethylfuran-3-thiol e faʻamoemoe e suʻesuʻe lona sao i le saienisi o meaʻai ma ana gaioiga faʻaolaola, ma faʻamamafaina lona taua i oloa faʻatau ma kemisi faʻapitoa.

  • 2-N-PENTYLTHIOPHENE CAS:4861-58-9

    2-N-PENTYLTHIOPHENE CAS:4861-58-9

    O le 2-N-Pentylthiophene o se vailaʻau faʻaola e faʻailoaina i se mama thiophene ua suia i se vaega pentyl i le tulaga 2. Faatasi ai ma le fua faʻatatau molecular C11H14S, o lenei vailaʻau e patino i se vasega o vailaʻau heterocyclic e iai le sulfur. E matua fiafia lava i vaega o mea faʻaeletoronika faʻaola ma le saienisi o meafaitino ona o ona uiga faʻaeletoronika tulaga ese ma ona faʻaoga talafeagai i semiconductors faʻaola. E le gata i lea, o le 2-N-pentylthiophene e faʻaalia ai uiga manogi manaia, ma avea ai ma mea taua i le alamanuia manogi. O lona fausaga tulaga ese ma ona uiga e avea ai ma autu o suʻesuʻega faifai pea i le tele o matāʻupu faʻakemikolo.

  • 2-CHLORO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE CAS:444120-94-9

    2-CHLORO-5-(4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)PYRIDINE CAS:444120-94-9

    O le 2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine o se vailaʻau faʻaola e iai le boron e iloga i lona fausaga tulaga ese, lea e aofia ai se mama pyridine ua suia i le chloro ma se vaega dioxaborolane. O le iai o le dioxaborolane e faʻaleleia atili ai le mautu ma le tali atu o le vailaʻau i le tele o tali faʻakemikolo, aemaise lava i faiga faʻapipiʻi e pei o tali a Suzuki-Miyaura. O lenei vailaʻau e avea o se poloka taua i le faʻaputuga faʻaola, e fesoasoani i le atinaʻeina o molelaʻau faigata e faʻaaogaina i vailaʻau ma vailaʻau faʻatoʻaga, ma avea ai ma se tagata taua i le kemisi faʻaonaponei.

  • 5-Chloro-2-fluoropyridin-3-ylboronic acid CAS:937595-70-5

    5-Chloro-2-fluoropyridin-3-ylboronic acid CAS:937595-70-5

    5-O le Chloro-2-fluoropyridin-3-ylboronic acid o se vailaʻau e iai le boron e faʻailoaina e se mama pyridine ma le chlorine ma le fluorine substituents i le tulaga lima ma le lona lua, faʻatasi ai ma se boronic acid functional group (-B(OH)₂) i le tulaga tolu. O lona faʻatulagaga molecular o le C5H4ClFBN2O2. O lenei vailaʻau e lauiloa ona o lona aoga i le faʻasologa o meaola, aemaise lava i le atinaʻeina o vailaʻau ma agrochemicals. O le iai o le boronic acid moiety e mafai ai ona auai i tali faʻasolosolo, ma avea ai ma poloka taua mo le fausiaina o fausaga faʻaola faigata ma gaioiga eseese faʻaola.

     

  • 2-METOXY-3-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PYRIDINE CAS:532391-31-4

    2-METOXY-3-(4,4,5,5-TETRAMETHYL-[1,3,2]DIOXABOROLAN-2-YL)-PYRIDINE CAS:532391-31-4

    2-O le Methoxy-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridine o se vailaʻau faʻaola e iai le boron e iai se mama pyridine ua suia i se vaega methoxy ma se vaega dioxaborolane. O le aofia ai o le fausaga dioxaborolane e faʻaleleia atili ai le mautu ma le tali atu o le mole i le tele o tali faʻapitoa. O lenei vailaʻau e taua tele i le faʻasologa faʻaola, aemaise lava mo lana matafaioi i tali faʻapipiʻi, e pei o tali a Suzuki-Miyaura. O ona uiga tulaga ese faʻatulagaina e mafai ai ona avea o se poloka fau fale e tele ona aoga mo le atinaʻeina o mole lavelave faʻaola, e aofia ai vailaʻau ma vailaʻau faʻatoʻaga, ma avea ai ma se vailaʻau taua i le kemisi faʻaonaponei.