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5,6,7,8-tetrahydro-1,8-naphthyridine-2-carbaldehyde CAS: 204452-93-7
5,6,7,8-Tetrahydro-1,8-naphthyridine-2-carbaldehyde yog ib qho tshuaj heterocyclic uas muaj cov qauv tshwj xeeb thiab muaj ntau yam kev ua haujlwm, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv tshuaj. Cov yam ntxwv ntawm cov tshuaj no ua rau nws yog ib qho tseem ceeb rau kev tsim ntau yam tshuaj lom neeg thiab cov ntaub ntawv tshwj xeeb.
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5-hydroxypyrazine-2-carboxamide CAS: 13924-96-4
5-hydroxypyrazine-2-carboxamide yog ib hom tshuaj uas muaj ntau yam kev siv hauv kev lag luam tshuaj thiab tshuaj lom neeg. Kuj tseem hu ua 5-Hydroxy-2-pyrazinecarboxamide, cov tshuaj no ua lub luag haujlwm tseem ceeb hauv kev tsim cov tshuaj kws kho mob, cov organic compounds, thiab cov tshuaj tshawb fawb. Nws cov qauv molecular thiab cov yam ntxwv tshwj xeeb ua rau nws haum rau ntau yam kev siv hauv kev lag luam, suav nrog kev tsim tshuaj, kev tshawb fawb biochemical, thiab cov txheej txheem tsim tshuaj lom neeg.
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Ethylenecarbonate CAS: 96-49-1
Ethylenecarbonate (ethylene carbonate) yog ib qho organic compound uas muaj cov mis C3H4O3. Nws yog ib qho kua tsis muaj xim mus rau daj nrog ib qho tsw qab txiv hmab txiv ntoo thiab nws yaj tau zoo heev hauv cov kuab tshuaj polar. Ethylene carbonate feem ntau yog siv ua cov kuab tshuaj polar thiab ua cov khoom ua ntej hauv kev tsim ntau yam tshuaj thiab polymers.
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DibasicEsters CAS: 95481-62-2
Dibasic esters, tseem hu ua DBE, yog ib pawg ntawm cov organic compounds nrog cov mis dav dav R (CH2COOR ') 2. Lawv tsis muaj xim rau cov kua daj daj nrog cov volatility tsawg thiab cov ntsiab lus kub siab. Dibasic esters tau txais kev saib xyuas rau lawv cov khoom siv tau thiab kev siv hauv ntau yam lag luam.
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Decanoicacid CAS: 334-48-5
Decanoic acid, tseem hu ua capric acid, yog ib hom roj fatty acid uas muaj kaum lub carbon atoms. Nws yog ib yam khoom dawb, zoo li roj nplaum uas muaj ntxhiab tsw qab me ntsis. Decanoic acid pom muaj nyob rau hauv cov roj txiv maj phaub thiab cov roj txiv laum huab xeeb, thiab nws siv rau hauv ntau yam lag luam xws li zaub mov, tshuaj, thiab tshuaj pleev ib ce.
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Calciumhydroxide CAS: 1305-62-0
Calcium hydroxide, tseem hu ua slaked lime, yog hmoov dawb nrog cov mis tshuaj Ca (OH) 2. Nws yog tsim los ntawm kev sib xyaw calcium oxide nrog dej thiab muaj ntau yam kev siv hauv kev lag luam, ib puag ncig, thiab kev kho mob vim nws cov khoom alkaline.
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Calciumcarbonate CAS: 471-34-1
Calcium carbonate yog ib hom tshuaj lom neeg uas muaj cov mis CaCO3. Nws yog ib hom hmoov dawb, tsis muaj ntxhiab uas siv tau rau ntau yam kev lag luam thiab kev lag luam. Hauv xwm, nws tuaj yeem pom muaj nyob rau hauv daim ntawv ntawm limestone, chalk, thiab marble. Calcium carbonate yog siv dav hauv kev lag luam xws li kev tsim kho, kev ua liaj ua teb, tshuaj, thiab kev tsim khoom noj.
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2-tert-Butyl-4,6-dimethylphenol CAS: 1879-09-0
2-tert-Butyl-4,6-dimethylphenol yog ib qho organic compound nrog cov tshuaj lom neeg C14H22O. Nws yog ib qho khoom dawb crystalline nrog cov yam ntxwv tshwj xeeb, ua rau nws muaj txiaj ntsig zoo rau ntau yam kev siv hauv kev lag luam.
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2-Imidazolidonehemihydrate CAS: 120-93-4
2-Imidazolidone hemihydrate yog ib hom tshuaj uas muaj ntau yam ntxwv. Nws feem ntau siv rau hauv ntau yam kev lag luam vim nws cov yam ntxwv tshwj xeeb.
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2-Acetylfuran CAS: 1192-62-7
2-Acetylfuran, nrog rau cov tshuaj mis C6H6O2, yog ib qho tshuaj volatile uas paub txog nws cov qab zib, zoo li caramel aroma. Nws feem ntau siv rau hauv ntau yam kev lag luam thiab kev siv tshuaj vim nws cov yam ntxwv sib txawv.
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1,2-Phthalicdicarboxaldehyde CAS: 643-79-8
1,2-Phthalicdicarboxaldehyde yog ib qho organic compound nrog cov mis molecular C8H4O4. Nws yog ib qho dawb mus rau daj daj crystalline khoom thiab yog siv ua ib qho intermediate hauv kev tsim ntau yam tshuaj, suav nrog dyes, tshuaj, thiab polymers.
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1,2,4-Benzenetricarboxylicanhydride CAS: 552-30-7
1,2,4-Benzenetricarboxylic anhydride yog ib qho tshuaj sib xyaw nrog cov mis molecular C9H4O5. Nws yog ib qho khoom dawb crystalline nrog ntau yam kev siv hauv ntau yam txheej txheem kev lag luam vim nws cov khoom tshwj xeeb.
