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6-Hydroxy-1-naphthoic acid CAS: 626-48-2
6-Hydroxy-1-naphthoic acid yog ib qho aromatic compound nrog cov mis molecular C₁₁H₈O₃. Nws muaj ib lub plawv naphthalene nrog ib pawg hydroxyl (-OH) thiab ib pawg carboxylic acid (-COOH) ntawm 6-txoj hauj lwm. Cov tshuaj no yog qhov txaus siab rau ntau qhov chaw, suav nrog kev tsim cov organic, kev tshawb fawb txog cov khoom siv, thiab kev tshuaj xyuas chemistry. Nws cov pab pawg ua haujlwm tshwj xeeb ua rau nws koom nrog ntau yam kev tshuaj lom neeg, ua rau nws muaj txiaj ntsig zoo li ib qho nruab nrab rau kev tsim cov tshuaj, agrochemicals, thiab dyes. Tsis tas li ntawd, nws cov khoom siv qauv tso cai rau kev siv hauv kev tshawb fawb fluorescence thiab kev tshawb fawb txog tsiaj txhu.
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Ethyl 3,4-dihydroxybenzoate CAS: 3943-89-3
Ethyl 3,4-dihydroxybenzoate yog ib qho organic compound uas tau los ntawm 3,4-dihydroxybenzoic acid los ntawm esterification nrog ethanol. Cov compound no muaj ib lub nplhaib benzene hloov nrog ob pawg hydroxyl ntawm 3 thiab 4 qhov chaw, nrog rau ib pawg ethyl ester functional. Ethyl 3,4-dihydroxybenzoate qhia txog cov khoom antioxidant muaj peev xwm, ua rau nws muaj kev txaus siab rau ntau yam kev siv, suav nrog cov tshuaj thiab kev khaws cia zaub mov. Nws lub luag haujlwm ua ib qho biochemical substrate tso cai rau cov kws tshawb fawb tshawb nrhiav nws cov teebmeem hauv cov txheej txheem metabolic, thaum nws cov saj profile kuj tseem siv tau hauv kev lag luam zaub mov.
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Sodium methacrylate CAS: 5536-61-8
Sodium methacrylate yog ib hom ntsev uas yaj tau hauv dej uas tau los ntawm methacrylic acid. Nws muaj ib pawg methacrylate, ua rau nws yog ib qho monomer muaj txiaj ntsig zoo hauv kev tsim cov polymers thiab copolymers los ntawm cov txheej txheem polymerization radical. Cov tshuaj no siv dav hauv ntau yam kev siv hauv kev lag luam, suav nrog cov tshuaj pleev xim, cov nplaum, thiab cov ntaub ntawv superabsorbent vim nws cov khoom zoo heev rau kev tsim cov yeeb yaj kiab, lub zog kho tshuab, thiab kev tiv thaiv tshuaj lom neeg. Tsis tas li ntawd, sodium methacrylate tuaj yeem ua haujlwm ua cov khoom siv pH-sensitive, ua rau nws muaj txiaj ntsig zoo hauv kev siv biomedical xws li cov txheej txheem xa tshuaj thiab kev tsim cov ntaub so ntswg.
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3-Chloropropyl methyl ether CAS: 36215-07-3
3-Chloropropyl methyl ether yog ib qho organic compound uas muaj cov saw propyl nrog cov chlorine atom ntawm cov pa roj carbon thib peb thiab pawg methoxy (-OCH₃) txuas rau cov pa roj carbon kawg. Cov tshuaj no qhia txog cov khoom siv tshuaj lom neeg tshwj xeeb vim nws cov qauv halogenated thiab ether functionality. 3-Chloropropyl methyl ether yog qhov txaus siab rau kev tsim cov organic, ua haujlwm ua ib qho nruab nrab rau kev tsim ntau yam tshuaj lom neeg, suav nrog cov tshuaj thiab cov tshuaj agrochemicals. Nws cov reactivity, tshwj xeeb tshaj yog nyob rau hauv nucleophilic substitution reactions, ua rau nws yog ib qho khoom siv tseem ceeb hauv kev tsim tshuaj lom neeg thiab kev tsim khoom siv.
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2,4-Dihydroxybenzaldehyde (-Resorcylaldehyde) CAS: 95-01-2
2,4-Dihydroxybenzaldehyde, feem ntau hu ua resorcylaldehyde, yog ib qho organic compound uas muaj ob qho tib si hydroxyl thiab aldehyde functional groups. Nws yog los ntawm resorcinol thiab qhia txog ib qho qauv tshwj xeeb uas tso ob pawg hydroxyl ntawm 2- thiab 4-positions ntawm lub nplhaib benzene. Cov tshuaj no tau txais kev saib xyuas hauv ntau qhov chaw, suav nrog cov organic synthesis thiab pharmaceuticals, vim nws muaj peev xwm ua lub tsev thaiv rau cov molecules nyuaj dua. Nws cov reactivity ua rau nws koom nrog ntau yam tshuaj reactions, ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov dyes, agrochemicals, thiab lwm yam khoom lag luam.
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3,4-Dimethoxybenzoic acid CAS: 93-07-2
3,4-Dimethoxybenzoic acid yog ib qho tshuaj aromatic uas muaj lub nplhaib benzene nrog ob pawg methoxy (-OCH₃) nyob ntawm 3 thiab 4 qhov chaw, ntxiv rau pawg carboxylic acid (-COOH). Cov tshuaj no, uas muaj cov mis molecular C₉H₁₀O₄, muaj ntau yam khoom siv tshuaj uas ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv, suav nrog kev tshuaj, kev tsim cov organic, thiab kev tshawb fawb txog cov ntaub ntawv. Nws cov methoxy substituents txhim kho nws cov solubility hauv cov organic solvents thiab tej zaum yuav pab txhawb rau nws cov haujlwm biological, ua rau nws yog ib qho kev txaus siab rau kev kho mob chemistry thiab kev tshawb fawb.
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2-Hydroxy-4-methoxybenzaldehyde CAS: 673-22-3
2-Hydroxy-4-methoxybenzaldehyde, tseem hu ua vanillin lossis o-vanillin, yog ib qho aromatic compound uas muaj ob qho tib si hydroxyl thiab methoxy functional pawg txuas rau benzaldehyde backbone. Nrog nws cov qauv tshwj xeeb, cov tshuaj no qhia txog ntau yam khoom siv tshuaj lom neeg uas ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv. Feem ntau yog los ntawm vanilla taum, nws tau lees paub dav rau nws cov aroma thiab saj zoo, nrhiav kev siv dav hauv kev lag luam zaub mov. Tsis tas li ntawd, 2-hydroxy-4-methoxybenzaldehyde ua haujlwm ua ib qho tseem ceeb hauv kev tsim cov organic, tshwj xeeb tshaj yog hauv kev tsim cov tshuaj, agrochemicals, thiab tshuaj tsw qab.
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3,5-Di-tert-butyl-2-hydroxybenzaldehyde CAS: 37942-07-7
3,5-Di-tert-butyl-2-hydroxybenzaldehyde yog ib qho aromatic aldehyde nrog cov mis molecular C₁₄H₁₈O₂. Nws muaj ib lub nplhaib benzene hloov nrog ob pawg tert-butyl ntawm 3 thiab 5 txoj haujlwm thiab ib pawg hydroxyl (-OH) ntawm 2 txoj haujlwm, nrog rau ib pawg aldehyde functional (-CHO). Cov tshuaj no tau txais kev txaus siab rau kev tsim cov organic thiab cov ntaub ntawv science vim nws cov khoom tshwj xeeb, uas ua rau muaj kev ruaj khov thiab kev ua haujlwm. Nws cov ntawv thov muaj peev xwm suav nrog kev siv ua ib qho nruab nrab hauv kev tsim cov tshuaj thiab agrochemicals, nrog rau kev tsim cov antioxidants thiab lwm yam bioactive compounds.
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2-(1-Cyclohexenyl)ethylamine CAS: 3399-73-3
2-(1-Cyclohexenyl)ethylamine yog ib qho organic compound uas muaj lub nplhaib cyclohexene txuas rau ib txoj saw ethylamine. Cov qauv tshwj xeeb no muab cov cyclic alkene nrog ib pawg amine ua haujlwm ua ke, qiv nws tus kheej rau ntau yam khoom siv tshuaj lom neeg thiab reactivities. Qhov muaj cyclohexene moiety tuaj yeem cuam tshuam rau qhov ruaj khov ntawm cov tshuaj, reactivity, thiab kev sib cuam tshuam hauv cov kab ke biological. Vim nws cov yam ntxwv ntawm cov qauv, 2-(1-cyclohexenyl)ethylamine tau txais kev txaus siab rau cov teb xws li tshuaj lom neeg thiab cov ntaub ntawv tshawb fawb, qhov twg nws ua haujlwm ua lub tsev thaiv rau kev tsim cov molecules nyuaj dua lossis ua ligand hauv kev sib koom tes chemistry.
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2-Thenaldehyde CAS: 98-03-3
2-Thenaldehyde, tseem hu ua 2-thiophene carbaldehyde, yog ib qho aromatic aldehyde uas muaj lub nplhaib thiophene hloov nrog ib pawg aldehyde. Nrog rau cov mis molecular C₅H₄OS, cov tshuaj no qhia txog cov khoom tshwj xeeb uas ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov organic thiab ntau yam kev siv hauv kev lag luam. Qhov muaj cov thiophene moiety pab txhawb rau nws cov ntxhiab tsw thiab tshuaj lom neeg. 2-Thenaldehyde tau txais kev txaus siab rau nws cov kev siv peev xwm hauv kev tsim cov tshuaj zoo, agrochemicals, thiab tshuaj, nrog rau nws lub luag haujlwm hauv cov tsw qab thiab cov tshuaj tsw qab.
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4,4-Dimethyliphenyl CAS: 613-33-2
4,4-Dimethyliphenyl yog ib qho organic compound uas muaj cov qauv biphenyl nrog ob pawg methyl txuas rau cov para positions ntawm ib qho ntawm cov phenyl rings. Qhov kev npaj tshwj xeeb no muab cov khoom siv tshuaj sib txawv thiab cuam tshuam rau nws cov reactivity, ua rau nws tseem ceeb hauv ntau qhov chaw, suav nrog cov organic synthesis thiab cov ntaub ntawv science. Nws cov qauv tso cai rau kev siv ua ligand hauv kev sib koom tes chemistry thiab ua tus precursor rau synthesizing polymers lossis cov tshuaj tshwj xeeb. Cov khoom siv lub cev nthuav ntawm cov tshuaj no ntxiv rau nws qhov tseem ceeb hauv kev tshawb fawb thiab kev siv hauv kev lag luam.
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3-Tert-butyl-2-hydroxybenzaldehyde CAS: 93-07-2
3-Tert-butyl-2-hydroxybenzaldehyde yog ib qho organic compound uas muaj lub nplhaib benzene nrog pawg hydroxyl (-OH) thiab pawg tert-butyl (-C(CH₃)₃) ntawm 3 thiab 2 qhov chaw, raws li, nrog rau pawg aldehyde functional (-CHO). Cov tshuaj no, uas muaj cov yam ntxwv sib txawv, tau txais kev saib xyuas hauv ntau qhov chaw xws li kev tsim cov organic, tshuaj, thiab cov ntaub ntawv tshawb fawb. Nws pawg tert-butyl uas tsis muaj kab mob ua rau nws cov tshuaj reactivity thiab solubility hauv cov organic solvents txhim kho nws cov tshuaj reactivity thiab solubility hauv cov organic solvents, ua rau nws yog ib qho chaw nruab nrab rau kev tsim lwm cov molecules nyuaj.
