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1-Butyl-3-methylimidazolium hexafluorophosphate CAS: 174501-64-5
1-Butyl-3-methylimidazolium hexafluorophosphate (BMIM PF6) yog cov kua ionic uas muaj butylated methylimidazolium cation thiab hexafluorophosphate anion. Nws cov mis molecular yog C8H14F6N2P. Paub txog nws qhov kev hloov pauv tsawg, kev ruaj khov thermal, thiab kev coj ua ionic siab, BMIM PF6 tau txais kev nyiam ua cov kuab tshuaj thiab electrolyte hauv ntau yam txheej txheem tshuaj lom neeg. Nws cov khoom tshwj xeeb ua rau nws yaj ntau yam khoom siv organic thiab inorganic, ua rau nws muaj txiaj ntsig zoo hauv cov teb xws li chemistry, cov ntaub ntawv tshawb fawb, thiab electrochemistry.
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1-Butyl-3-methylimidazolium tetrafluoroborate CAS: 174501-65-6
1-Butyl-3-methylimidazolium tetrafluoroborate (BMIM BF4) yog ib qho kua ionic uas muaj cov butylated methylimidazolium cation thiab tetrafluoroborate anion. Nws cov mis molecular yog C8H14BF4N2. BMIM BF4 paub txog nws qhov kev hloov pauv tsawg, kev ruaj khov thermal siab, thiab cov khoom zoo heev, ua rau nws yog cov kuab tshuaj ntau yam hauv ntau yam kev siv tshuaj lom neeg. Cov kua ionic no tuaj yeem yaj ntau yam organic thiab inorganic compounds thiab tau txais kev txaus siab rau cov teb xws li tshuaj ntsuab, catalysis, thiab cov ntaub ntawv science.
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1,1′-Carbonyl-di(1,2,4-triazole) CAS:41864-22-6
1,1′-Carbonyl-di(1,2,4-triazole) yog ib qho organic compound uas muaj ob lub 1,2,4-triazole moieties txuas nrog los ntawm ib pawg carbonyl. Cov compound no muaj cov mis molecular C5H4N4O thiab muaj cov yam ntxwv heterocyclic uas ua rau nws haum rau ntau yam kev siv hauv chemistry thiab cov ntaub ntawv science. Vim nws cov qauv tshuaj tshwj xeeb, cov compound no qhia txog kev ua haujlwm ntawm cov kab mob thiab ua haujlwm ua lub hauv paus rau kev tsim cov tshuaj sib txawv.
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2,3-Dichlorobenzoic acid CAS: 50-45-3
2,3-Dichlorobenzoic acid yog ib qho tshuaj aromatic nrog cov mis molecular C7H4Cl2O2. Nws muaj cov qauv benzoic acid nrog ob lub chlorine substituents nyob ntawm 2 thiab 3 txoj haujlwm ntawm lub nplhaib benzene. Cov tshuaj no zoo li cov khoom dawb crystalline thiab paub txog nws cov tshuaj reactivity, ua rau nws muaj txiaj ntsig zoo hauv ntau yam kev lag luam thiab kev siv hauv chaw kuaj mob. Vim muaj cov chlorine atoms, nws muaj cov yam ntxwv tshwj xeeb uas txhim kho nws cov txiaj ntsig hauv kev tsim cov organic thiab lwm yam teb.
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1-ALLYL-3-METHYLIMIDAZOLIUM CHLORIDE CAS: 65039-10-3
1-Allyl-3-methylimidazolium chloride (AMIM Cl) yog ib qho kua ionic uas muaj ib pawg allyl thiab ib pawg methyl txuas rau imidazolium cation, ua ke nrog ib qho chloride anion. Nws cov mis molecular yog C7H10ClN2. Paub txog nws qhov kev hloov pauv tsawg thiab kev ruaj khov thermal, AMIM Cl muaj cov yam ntxwv tshwj xeeb, ua rau nws yaj tau ntau yam organic thiab inorganic compounds. Cov yam ntxwv no ua rau nws yog ib qho tshuaj yaj thiab reagent muaj txiaj ntsig hauv ntau yam txheej txheem tshuaj.
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1-(2-HYDROXYETHYL)-2-METHYLIMIDAZOLE CAS: 1615-15-2
1-(2-Hydroxyethyl)-2-methylimidazole yog ib qho tshuaj heterocyclic organic compound uas muaj nitrogen nrog cov mis molecular C7H10N2O. Nws muaj ib pawg hydroxyl-ethyl txuas rau lub nplhaib imidazole, uas ua rau nws cov solubility thiab reactivity zoo dua hauv ntau yam kev siv. Cov tshuaj no muaj cov yam ntxwv tshwj xeeb uas ua rau nws muaj txiaj ntsig zoo hauv ntau yam teb xws li tshuaj, kev tshawb fawb txog cov ntaub ntawv, thiab catalysis.
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4-Chlorobenzenesulfonic acid CAS: 98-66-8
4-Chlorobenzenesulfonic acid yog ib hom tshuaj sulfonic acid uas muaj ntxhiab nrog cov mis molecular C6H5ClO3S. Nws muaj ib lub nplhaib chlorobenzene uas hloov los ntawm ib pawg sulfonic acid (-SO3H) ntawm qhov chaw para. Cov tshuaj no yog ib qho kua tsis muaj xim, viscous uas yaj tau hauv dej thiab feem ntau siv rau hauv ntau yam kev siv tshuaj lom neeg. Qhov muaj ob qho tib si chlorine thiab sulfonic acid pawg ua rau nws yog ib qho khoom siv nruab nrab muaj txiaj ntsig hauv kev tsim cov organic, nrog rau cov tshuaj reagent hauv ntau cov txheej txheem kev lag luam.
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4-(Trifluoromethyl) cinnamic acid CAS: 16642-92-5
4-(Trifluoromethyl) cinnamic acid yog ib qho organic compound uas yog ib qho cinnamic acid derivative, uas muaj ib pawg trifluoromethyl (–CF₃) nyob rau ntawm qhov chaw para ntawm lub nplhaib phenyl. Pawg ua haujlwm no muaj feem cuam tshuam rau cov khoom siv tshuaj thiab kev ua haujlwm ntawm cov tshuaj, ua rau nws muaj txiaj ntsig zoo hauv ntau qhov chaw, suav nrog kev kho mob chemistry, agrochemicals, thiab kev tshawb fawb txog cov khoom siv. Nws cov qauv tshwj xeeb tuaj yeem txhim kho kev ua haujlwm ntawm cov kab mob thiab pab txhawb rau kev tsim cov ntawv thov tshiab.
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2-Naphthylamine-5,7-disulfonic acid CAS: 118-33-2
2-Naphthylamine-5,7-disulfonic acid yog ib qho organic compound uas muaj ib lub nplhaib naphthalene hloov nrog ib pawg amino (–NH₂) thiab ob pawg sulfonic acid (–SO₃H) ntawm 5 thiab 7 qhov chaw. Cov tshuaj no feem ntau zoo li cov khoom khov uas yaj tau hauv dej vim nws cov pawg sulfonic acid. Nws feem ntau paub txog nws cov ntawv thov hauv kev lag luam zas xim thiab hauv kev tsim cov organic. Qhov muaj ob qho tib si amine thiab sulfonic acid ua rau nws muaj txiaj ntsig zoo rau ntau yam tshuaj lom neeg thiab cov qauv.
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4-Methoxycinnamic acid CAS: 830-09-1
4-Methoxycinnamic acid yog ib qho organic compound uas yog ib feem ntawm tsev neeg cinnamic acid, uas muaj ib pawg methoxy (–OCH₃) nyob rau ntawm qhov chaw para ntawm lub nplhaib phenyl. Cov tshuaj no muaj cov yam ntxwv tshuaj tshwj xeeb uas ua rau nws tseem ceeb hauv ntau yam kev siv, tshwj xeeb tshaj yog hauv kev kho mob thiab kev tshawb fawb txog cov khoom ntuj. Nws cov qauv tso cai rau ntau yam tshuaj reactivity, uas tau ua rau muaj kev tshawb fawb txog nws cov kev ua ub no thiab kev siv tau zoo hauv cov txheej txheem tsim.
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Disodium 1,5-naphthalenedisulfonate CAS: 1655-29-4
Disodium 1,5-naphthalenedisulfonate yog ib qho ntsev sodium ntawm 1,5-naphthalenedisulfonic acid, uas muaj ob pawg sulfonic acid (-SO₃H) txuas rau lub nplhaib naphthalene ntawm 1 thiab 5 qhov chaw. Cov tshuaj no feem ntau zoo li cov hmoov dawb crystalline uas yaj tau zoo hauv dej, ua rau nws haum rau ntau yam kev siv. Nws feem ntau paub txog nws lub luag haujlwm hauv cov txheej txheem dyeing, ua haujlwm ua mordant thiab txhim kho kev yaj ntawm cov xim, nrog rau kev ua haujlwm ua ib qho nruab nrab hauv cov organic synthesis.
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MALONIC ACID DISODIUM NTSEV CAS: 141-95-7
Malonic acid disodium ntsev yog cov ntsev disodium ntawm malonic acid, ib qho dicarboxylic acid uas muaj ob pawg carboxyl (–COOH) sib cais los ntawm ib qho carbon atom. Nws zoo li cov hmoov dawb crystalline uas yaj tau zoo hauv dej. Cov tshuaj no muaj kev siv hauv ntau qhov chaw, suav nrog biochemistry, tshuaj, thiab kev tshawb fawb zaub mov, vim nws cov khoom siv tshuaj lom neeg tshwj xeeb thiab kev ua haujlwm. Nws lub peev xwm los ua tus neeg sawv cev buffering thiab pH stabilizer ua rau nws muaj txiaj ntsig tshwj xeeb hauv chav kuaj thiab chaw ua haujlwm.
