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1,6-Hexanedithiol CAS: 1191-43-1
1,6-Hexanedithiol yog ib qho organosulfur compound nrog cov mis molecular C6H14S2. Cov tshuaj no yog cov kua tsis muaj xim rau daj daj uas muaj ntxhiab tsw qab uas feem ntau piav qhia tias yog sulfurous lossis zoo ib yam li qe lwj. Nws muaj ob pawg thiol (-SH) nyob ntawm thawj thiab thib rau carbon atoms ntawm ib txoj saw hlau hexane, uas pab txhawb rau nws cov tshuaj lom neeg tshwj xeeb. 1,6-Hexanedithiol feem ntau yog siv ua lub tsev thaiv hauv kev tsim cov organic, tshwj xeeb tshaj yog rau kev tsim cov polymers, tshuaj, thiab lwm yam tshuaj tshwj xeeb. Vim nws muaj ntxhiab tsw qab, kev tuav pov hwm zoo thiab kev ceev faj kev nyab xeeb yog qhov tseem ceeb thaum ua haujlwm nrog cov tshuaj no.
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2,3-Butanedithiol CAS: 4532-64-3
2,3-Butaneditiol yog ib qho tshuaj organosulfur nrog cov mis molecular C4H10S2. Cov tshuaj no yog ib qho kua tsis muaj xim uas muaj ntxhiab tsw zoo li cov zaub qhwv lwj lossis cov ntxhiab sulfurous. Nws muaj ob pawg thiol (-SH) nyob rau ntawm cov pa roj carbon thib ob thiab thib peb ntawm cov pob txha caj qaum butane, ua rau nws muaj cov yam ntxwv tshuaj tshwj xeeb. 2,3-Butaneditiol ua haujlwm ua ib qho khoom siv nruab nrab hauv kev tsim cov organic, tshwj xeeb tshaj yog hauv kev tsim ntau yam tshuaj thiab agrochemicals. Nws cov tshuaj reactivity tso cai rau kev koom tes hauv ntau yam tshuaj reactions, ua rau nws yog ib qho khoom siv hauv kev tsim cov tshuaj organosulfur nyuaj dua.
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Methyl 2-methyl-3-furyl disulfide CAS: 65505-17-1
Methyl 2-methyl-3-furyl disulfide (MMFDS) yog ib qho organosulfur compound nrog cov mis molecular C8H10S2O2. Cov tshuaj no zoo li cov kua tsis muaj xim rau daj daj thiab muaj ib qho aroma tshwj xeeb uas feem ntau piav qhia tias yog savory nrog cov txiv ntoo undertones. MMFDS feem ntau yog siv hauv kev lag luam khoom noj ua ib qho flavoring agent, tshwj xeeb tshaj yog hauv cov khoom uas lub hom phiaj kom rov ua cov nplua nuj, roasted saj pom hauv cov khoom noj xws li kas fes thiab qee cov kua ntses. Nws cov ntxhiab tsw tshwj xeeb kuj ua rau nws muaj txiaj ntsig zoo hauv kev lag luam tshuaj tsw qab. Txawm hais tias suav tias muaj kev nyab xeeb hauv qhov concentration qis, kev tuav pov hwm yog qhov tseem ceeb kom tsis txhob muaj cov teebmeem tsis zoo los ntawm kev raug ntau dua.
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1,3-Dimercaptopropane CAS: 109-80-8
1,3-Dimercaptopropane (DMP) yog ib qho organosulfur compound nrog cov mis molecular C3H8S2. Cov tshuaj no zoo li cov kua tsis muaj xim rau daj daj thiab nws muaj ntxhiab tsw qab heev. DMP muaj ob pawg thiol (-SH), uas ua rau nws muaj zog thiab siv tau ntau yam. Nws feem ntau yog siv rau hauv kev tsim cov organic, tshwj xeeb tshaj yog hauv kev tsim cov tshuaj thiab cov tshuaj agrochemicals. Tsis tas li ntawd, 1,3-dimercaptopropane muaj cov ntawv thov hauv polymer chemistry. Txawm hais tias nws muaj ntau yam txiaj ntsig hauv kev lag luam, kev tuav thiab kev nyab xeeb yog qhov tseem ceeb vim nws muaj peev xwm ua rau lom thiab khaus thaum kov.
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2-Pyrazinylethanethiol CAS: 35250-53-4
2-Pyrazinylethanethiol yog ib qho organosulfur compound uas muaj lub nplhaib pyrazine thiab pawg thiol (-SH), nrog rau cov mis molecular C7H8N2S. Cov tshuaj no zoo li cov kua tsis muaj xim rau cov kua daj daj nrog cov ntxhiab tsw txawv, uas tuaj yeem piav qhia tias yog av lossis txiv ntoo. 2-Pyrazinylethanethiol pom cov ntawv thov feem ntau hauv cov organic synthesis, qhov twg nws ua haujlwm ua lub tsev thaiv tseem ceeb rau kev tsim ntau yam tshuaj lom neeg, suav nrog cov tshuaj thiab agrochemicals. Vim nws cov yam ntxwv tshwj xeeb, cov tshuaj no tuaj yeem pab txhawb rau kev tsim cov tshuaj lom neeg. Kev tuav kom zoo yog qhov tseem ceeb vim yog cov khoom ua rau khaus ntawm thiols.
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Bis (2-methyl-3-furyl) disulfide CAS: 28588-75-2
Bis(2-methyl-3-furyl)disulfide (BMFDS) yog ib qho tshuaj organosulfur nrog cov mis molecular C10H10S2O2. Cov tshuaj no feem ntau zoo li cov kua tsis muaj xim rau daj daj thiab paub txog nws cov aroma tshwj xeeb, uas muaj cov ntxhiab av thiab ci. BMFDS feem ntau yog siv hauv kev lag luam zaub mov ua tus neeg sawv cev tsw qab, txhim kho cov saj ntawm ntau yam khoom, suav nrog cov kua ntses, kua zaub, thiab khoom noj txom ncauj. Nws cov ntxhiab tsw qab kuj pom tau tias siv tau hauv kev lag luam tshuaj tsw qab. Txawm hais tias feem ntau suav tias muaj kev nyab xeeb hauv cov concentration me me, nws yog qhov tseem ceeb rau kev tswj hwm BMFDS kom muaj lub luag haujlwm kom tsis txhob muaj cov teebmeem tsis zoo los ntawm kev raug ntau dua.
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2-Bromo-5-hydroxypyridine CAS: 55717-45-8
2-Bromo-5-hydroxypyridine yog ib qho organic compound nrog cov mis molecular C5H5BrN2O. Nws muaj ib lub nplhaib pyridine hloov nrog ib tug bromine atom ntawm 2-txoj hauj lwm thiab ib tug hydroxyl pawg (-OH) ntawm 5-txoj hauj lwm. Tus qauv hloov pauv tshwj xeeb no muab cov khoom siv hluav taws xob tshwj xeeb uas ua rau nws cov reactivity zoo dua, ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov organic. Qhov muaj cov bromine substituent tso cai rau nucleophilic substitutions, thaum lub hydroxyl pawg tuaj yeem koom nrog hauv hydrogen bonding, cuam tshuam rau kev sib cuam tshuam molecular. Feem ntau siv rau hauv cov tshuaj thiab agrochemicals, 2-bromo-5-hydroxypyridine ua haujlwm ua ib qho tseem ceeb hauv kev tsim cov bioactive compounds thiab cov ntaub ntawv.
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5-Bromonicotinitrile CAS: 35590-37-5
5-Bromonicotinonitrile yog ib qho organic compound nrog cov mis molecular C6H4BrN3. Nws muaj ib lub nplhaib pyridine hloov nrog ib qho bromine atom ntawm 5-txoj hauj lwm thiab ib pawg nitrile (-CN) ntawm 2-txoj hauj lwm. Qhov muaj ob qho tib si electron-withdrawing pawg (bromo thiab nitrile) muab cov khoom hluav taws xob tshwj xeeb rau lub molecule, txhim kho nws cov reactivity hauv ntau yam kev hloov pauv tshuaj. Cov tshuaj no ua haujlwm ua ib qho nruab nrab muaj txiaj ntsig hauv kev tsim cov organic, tshwj xeeb tshaj yog hauv kev tsim tshuaj, qhov twg nws tuaj yeem siv los tsim cov bioactive molecules. Nws cov qauv sib txawv kuj ua rau nws tseem ceeb hauv kev tshawb fawb txog cov ntaub ntawv rau kev tsim cov tshuaj ua haujlwm.
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3-BROMO-5-FLUORO-2-METHOXYPYRIDINE CAS: 884494-81-9
3-Bromo-5-fluoro-2-methoxypyridine yog ib qho organic compound nrog cov mis molecular C7H6BrFNO. Nws muaj ib lub nplhaib pyridine hloov nrog bromine ntawm 3-txoj hauj lwm, fluorine ntawm 5-txoj hauj lwm, thiab ib pawg methoxy (-OCH₃) ntawm 2-txoj hauj lwm. Tus qauv hloov pauv tshwj xeeb no muab cov khoom siv hluav taws xob thiab steric sib txawv, ua rau nws muaj txiaj ntsig zoo hauv ntau yam tshuaj syntheses. Qhov muaj ob qho tib si halogen substituents txhim kho nws cov reactivity, pab txhawb kev hloov pauv nucleophilic thiab kev sib txuas lus. Feem ntau siv hauv tshuaj thiab agrochemicals, 3-bromo-5-fluoro-2-methoxypyridine ua haujlwm ua lub hauv paus tseem ceeb rau kev tsim cov bioactive compounds thiab cov ntaub ntawv siab heev.
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3-Bromo-5-methoxypyridine CAS: 50720-12-2
3-Bromo-5-methoxypyridine yog ib qho organic compound nrog cov mis molecular C7H8BrN. Nws muaj ib lub nplhaib pyridine hloov nrog ib qho bromine atom ntawm 3-txoj hauj lwm thiab ib pawg methoxy (-OCH₃) ntawm 5-txoj hauj lwm. Tus qauv hloov pauv tshwj xeeb no txhim kho nws cov khoom siv hluav taws xob, ua rau nws yog ib qho chaw nruab nrab hauv kev tsim cov organic. Qhov muaj bromine tso cai rau kev hloov pauv nucleophilic, thaum pawg methoxy tuaj yeem cuam tshuam rau qhov kev yaj thiab kev ua haujlwm ntawm cov tshuaj. Feem ntau siv rau hauv kev tshawb fawb txog tshuaj thiab agrochemical, 3-bromo-5-methoxypyridine ua haujlwm ua lub hauv paus tseem ceeb rau kev tsim ntau yam bioactive compounds thiab cov ntaub ntawv ua haujlwm.
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3-BROMO-2-ETHOXYPYRIDINE CAS: 57883-25-7
3-Bromo-2-ethoxypyridine yog ib qho organic compound uas muaj lub nplhaib pyridine nrog bromine thiab ethoxy substituents ntawm qhov chaw tshwj xeeb. Nws cov mis molecular yog C9H10BrN, ua rau nws yog ib qho tseem ceeb hauv kev tsim cov organic. Qhov muaj cov atom bromine ua rau cov tshuaj reactivity zoo dua, ua rau muaj ntau yam kev hloov pauv tshuaj, suav nrog nucleophilic substitutions thiab coupling reactions. Nws feem ntau siv rau hauv kev tsim cov tshuaj thiab agrochemicals vim nws cov haujlwm biological ntau yam. Kev nkag siab txog cov khoom thiab reactivity ntawm 3-bromo-2-ethoxypyridine tuaj yeem pab tsim cov tshuaj tshiab nrog cov ntawv thov kho mob.
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2-Chloro-3-bromo-5-aminopyridine CAS: 130284-53-6
2-Chloro-3-bromo-5-aminopyridine yog ib qho organic compound uas muaj cov mis molecular C5H4BrClN2. Nws muaj ib lub nplhaib pyridine nrog ib lub chlorine atom ntawm 2-position, ib lub bromine atom ntawm 3-position, thiab ib pawg amino ntawm 5-position. Qhov kev npaj tshwj xeeb ntawm cov substituents no muab cov khoom siv hluav taws xob tshwj xeeb rau cov compound, ua rau nws yog ib qho khoom siv nruab nrab muaj txiaj ntsig hauv kev tsim tshuaj lom neeg. Nws cov qauv tso cai rau ntau yam kev hloov pauv tshuaj, suav nrog nucleophilic substitutions thiab coupling reactions, uas yog qhov tseem ceeb hauv kev tsim tshuaj thiab agrochemical. Cov compound no tseem ceeb hauv kev tshawb fawb uas tsom mus rau kev tshawb pom cov bioactive molecules tshiab thiab cov ntaub ntawv siab heev.
