-
2-Methylheptanoic acid CAS:1188-02-9
O le 2-Methylheptanoic acid, e taʻua foʻi o le 2-methyl-3-heptanoic acid poʻo le isoheptanoic acid, o se fatty acid e lalagaina i le filifili ma le fua faʻatatau molecular C8H16O2. O lenei vailaʻau faʻaola e iai se vaega faʻatino o le carboxylic acid ma e iloga i lona fausaga lalagaina tulaga ese. E masani ona faʻaaogaina i le tele o faʻaoga faʻapisinisi, aemaise lava i le gaosiga o esters mo le faʻaaogaina i solvents, lubricants, ma surfactants. E le gata i lea, o ona uiga tulaga ese e talafeagai ai mo le faʻapipiʻiina o vailaʻau faʻapitoa ma mea manogi.
-
2-Brom-5-chlorbenzoesure CAS:21739-93-5
O le 2-Brom-5-chlorobenzoic acid o se vailaʻau manogi ma le fua faʻatatau molecular C7H4BrClO2. O loʻo i ai se vaega benzoic acid ua suia i le bromine ma le chlorine atoms i le 2 ma le 5 tulaga, i le faasologa. O lenei vailaʻau e fiafia i le faʻatulagaina o meaola ona o lona tali atu ma le ono mafai ona faʻaaogaina i le kemisi faʻafomaʻi ma agrochemicals. O le i ai o sui halogen uma e lua e faʻaleleia atili ai lona uiga electrophilic, ma avea ai ma mea talafeagai mo le tele o suiga faʻakemikolo. O lona fausaga tulaga ese e mafai ai foi ona avea o se vaeluaga taua i le faʻatulagaina o molecules e sili atu ona lavelave.
-
2-Amino-5-methoxybenzoic acid CAS:6705-03-9
O le 2-Amino-5-methoxybenzoic acid, e taʻua foʻi o le 5-methoxy-2-aminobenzoic acid, o se vailaʻau faʻaola e iai le fua faʻatatau molecular C9H11NO3. E iai lona fausaga benzoic acid ma se vaega amino i le tulaga 2 ma se vaega methoxy i le tulaga 5. O lenei vailaʻau e iai ona uiga faʻakemikolo tulaga ese ona o le iai o vaega faʻatino uma e lua, ma avea ai ma se vaeluaga taua i le faʻaputuga faʻaola. O lona fausaga e mafai ai ona faia ni suiga faʻakemikolo eseese, lea e mafai ona faʻaaogaina i le kemisi faʻafomaʻi ma faʻaoga faʻasaienisi meafaitino.
-
2,2-Dimethylcyclopentanone CAS:4541-32-6
O le 2,2-Dimethylcyclopentanone o se ketone cyclic ma le fua fa'atatau molecular C8H14O. E aofia ai se mama cyclopentane ma ni vaega methyl se lua e pipii i le atomu kaponi lona lua. O lenei vai e leai se lanu e iai sona manogi uiga ese ma e lauiloa i ona uiga fa'akemikolo tulaga ese, lea e aoga ai i le tele o fa'aoga fa'apisinisi. E mafai ona fa'apipi'iina le vaila'au e ala i le tele o auala, e aofia ai le fa'aokseneina o le ava malosi tutusa pe ala i tali o le cyclization. O lona fausaga tulaga ese e maua ai le aoga tele i le fa'apipi'iina o meaola ma le saienisi o meafaitino.
-
2-(Bromomethyl)-5-(trifluoromethyl)furan CAS:17515-77-4
O le 2-(Bromomethyl)-5-(trifluoromethyl)furan o se vailaʻau faʻapitoa faʻapitoa ma le fua faʻatatau molecular C7H4BrF3O. O lenei vailaʻau o loʻo i ai se mama furan ma le bromomethyl (-CH2Br) ma le trifluoromethyl (-CF3) substituents, lea e faʻaleleia atili ai lona tali atu ma le gafatia mo nisi suiga faʻakemikolo. O le i ai o le vaega trifluoromethyl e tuʻuina atu ai uiga faʻaeletoronika tulaga ese, ma avea ai lenei vailaʻau ma se vaeluaga taua i le tele o faʻaoga faʻapitoa. O lona fausaga tulaga ese e mafai ai ona auai i le tele o tali atu, aemaise lava i vaega o le kemisi faʻafomaʻi ma le saienisi o meafaitino.
-
1,2,3,4-Tetramethylbenzene CAS:488-23-3
O le 1,2,3,4-Tetramethylbenzene, e ta'ua fo'i o le pseudocumene, o se hydrocarbon manogi ma le fua fa'atatau molecular C10H14. O lo'o i ai se mama benzene ua suia i ni vaega methyl e fa i le tulaga 1, 2, 3, ma le 4, ma fausia ai se fausaga e matua'i lala. O lenei vaila'au e gaosia muamua lava mai le faiga o le toluene methylation ma e masani ona fa'aaogaina o se solvent ma i le tele o gaosiga vaila'au. O ona uiga tulaga ese, e aofia ai le maualalo o le volatility ma le maualuga o le solvating ability, e taua ai i le tele o fa'aoga fa'apisinisi.
-
(5-methylpyrazin-2-yl)methanamine CAS:132664-85-8
O le (5-Methylpyrazin-2-yl)methanamine o se vailaʻau heterocyclic e iai le nitrogen ma le fua faʻatatau molecular C7H10N4. O loʻo i ai se mama pyrazine ua suia i se vaega methyl i le tulaga 5 ma se vaega methanamine (-CH2NH2) i le tulaga 2. O lenei vailaʻau e fiafia i ai i le tele o vaega, e aofia ai le kemisi faʻafomaʻi ma le faʻasologa o meaola, ona o lona gafatia faʻapitoa i meaola ma le fetuʻunaʻi i tali faʻakemikolo. O le i ai o galuega faʻatino amino ma aromatic e mafai ai ona faia ni auala eseese o le faʻasologa ma faʻateleina le faʻasologa, ma avea ai ma mea taua i le atinaʻeina o mea fou ma vailaʻau.
-
4-Fluoro-2-methoxyaniline CAS:450-91-9
O le 4-Fluoro-2-methoxyaniline o se vailaʻau faʻaola e iai le fua faʻatatau vailaʻau C8H10FNO. O loʻo iai se atomu fluorine ma se vaega methoxy (-OCH₃) e pipii i le fausaga aniline. O lenei vailaʻau e faʻaaogaina i le tele o gaosiga vailaʻau ma avea o se vaeluaga i le gaosiga o vailaʻau, vailaʻau faʻatoʻaga, ma vali. O ona uiga tulaga ese, e mafua mai i le iai o le sui fluorine, e faʻaleleia atili ai le tali atu o le mama aniline, ma avea ai ma mea taua i le tele o faʻaoga. O le vailaʻau e faʻaputuina e ala i ni tali faʻapitoa e aofia ai le fluorination ma le methoxylation o aniline derivatives.
-
4-Bromo-2-iodoaniline CAS:66416-72-6
O le 4-Bromo-2-iodoaniline o se vailaʻau manogi ma le fua faʻatatau molecular C7H6BrI N. E aofia ai se mama benzene ua suia i se atomu bromine i le tulaga para ma se atomu iodine i le tulaga ortho e faʻatatau i le vaega amino (-NH2). O lenei vailaʻau e faʻaaogaina tele i le gaosiga o meaola ma le kemisi faʻafomaʻi ona o ona foliga tulaga ese, lea e mafai ai ona auai i le tele o tali faʻakemikolo. O le i ai o atomu halogen uma e lua e maua ai avanoa mo tali faʻafesoʻotaʻi, ma avea ai ma mea taua i le atinaʻeina o molecule faigata mo vailaʻau ma vailaʻau faʻatoʻaga.
-
4-Amino-3-methylbenzoic acid CAS:2486-70-6
O le 4-Amino-3-methylbenzoic acid, e ta'ua fo'i o le p-amino-o-toluic acid, o se amino acid manogi ma le fua fa'akemikolo C8H9NO2. O lo'o i ai se vaega amino (-NH2) ma se vaega carboxylic acid (-COOH) e fa'apipi'i i se mama benzene ua suia e le methyl. O lenei vaila'au e fa'aaogaina tele i le gaosiga o mea ola ma avea o se poloka taua i le gaosiga o vali, vaila'au, ma vaila'au fa'ato'aga. O ona uiga fa'atulagaina e taua ai mo le tele o tali fa'akemikolo, e aofia ai le acylation ma le amidation, e fa'afaigofie ai le atina'eina o molela'au sili atu ona lavelave i le kemisi fa'afoma'i.
-
4,4′-Dihydroxy diphenyl disulfide CAS:15015-57-3
O le 4,4′-Dihydroxy diphenyl disulfide, e taʻua foʻi o le Thiodipropionic acid poʻo le DPPD, o se vailaʻau organosulfur ma le fua faʻatatau molecular C12H12O2S2. E faʻailoaina i vaega phenolic hydroxyl e lua ma se disulfide linkage. Ua maua le gauai o lenei vailaʻau i vaega eseese ona o ona uiga antioxidant ma le gafatia e saeia ai free radicals. O ona foliga faʻatulagaina e mafai ai ona auai i gaioiga redox, ma avea ai ma mea aoga i faʻaoga faʻapisinisi ma suʻesuʻega faʻafomaʻi.
-
3-Bromo-2-methylbenzoic acid CAS:76006-33-2
O le 3-Bromo-2-methylbenzoic acid o se vailaʻau manogi ma le fua faʻatatau molecular C8H7BrO2. O loʻo i ai se fatu benzoic acid ma se vaega methyl i le tulaga 2 ma se atomu bromine i le tulaga 3. O lenei faʻatulagaga faʻatulagaina e tuʻuina atu ai ni meatotino faʻakemikolo tulaga ese, ma avea ai ma se vaeluaga taua i le faʻasologa o meaola. O le i ai o le sui bromine e faʻaleleia atili ai le tali atu o le vailaʻau, aemaise lava i tali o le suia o le manogi electrophilic. O se taunuuga, o le 3-bromo-2-methylbenzoic acid e taua tele i vaega eseese, e aofia ai le kemisi faʻafomaʻi, lea e mafai ona faʻaaogaina e faʻapipiʻi ai vailaʻau faʻapitoa.
