Cov lus qhia tshwj xeeb ntawm n, n-Dimethylformamide Duethyl acetal 丨 4637-24-5
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Ntiag tug |
Kev qhia tshwj xeeb |
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Kev tshwm sim |
Tsis muaj kob pob tshab kua nrog peculiar tsw |
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Kev cim los ntawm GC |
Ntuas |
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Lam xav |
98% min |
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Dmf |
1. {0 max |
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Tag nrho cov neeg tawg |
2. {0 max |
Cov ntaub ntawv thauj ntawm n, n-dimethylformamide Duethyl acetal 丨 4637-24-5
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Chaw ua uas tsis tau haus |
Kev qhia tshwj xeeb |
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UN NUM |
3271 |
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Hom |
3 |
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Cov Pab Pawg |
' |
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Hs code |
2924191000 |
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Ruaj khov & rov ua |
Lub nkuaj |
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Chaw ntim khoom |
Nruj nreem kaw. Khaws rau hauv qhov chaw kaw, qhuav, qhov chaw cua |
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Mob kom tsis txhob |
Dej, huab cua thiab kub |
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Lub thawv |
Lub hauv paus rau phau ntawv
N, n-dimethylformamide Deethyl acetal 丨 4637-24-5 yog cov tshuaj synthent siv hauv cov artgicts, kws tshuaj, agnegicals, thiab cov khoom siv science. Nws yog methylating thiab tsim cov neeg sawv cev, ua haujlwm ntau hauv heterocyclic sib xyaw synthesis thiab kev hloov kho ntawm cov khoom xyaw tshuaj muaj zog (API).
Cov ntawv thov ntawmN, n-daimethylformamide dimethyl acetal 丨 4637-24-5
1. Kws tshuaj thiab agnemental kev lag luam
● KUB XEEM RAU COV MEDICFISES:
used los qhia cov pab pawg thiab methyl pawg nyob rau hauv cov hluavtaws ntawm ntau yam tshuaj.
● PRIVED PREFEOR hauv agnochemical manufacturing:
used hauv kev tsim cov tshuaj tua kab, cov fungicides, thiab tshuaj tua kab.
2. Organic synthesis & zoo tshuaj lom neeg
● HeterocyclicA synthesis:
Qhia lub luag haujlwm tseem ceeb hauv txoj kev sib sau pyrimidines, pyrazoles, thiab lwm cov nitrogen-muaj cov nplhaib sib tw.
Formation & alkylation reagent:
used hauv Vilsmeier-Haick kev tawm tsam thiab xaiv methylation ntawm cov tebchaw.
3. Polymer thiab Cov Khoom Siv Kev Tshawb Fawb
Resin thiab txheej ntxiv ntxiv:
Oimproves cov tshuaj lom neeg ntawm cov resins thiab cov txheej txheem tshwj xeeb.
● Hauv thiab tshwj xeeb tshuaj:
outilized hauv oleds, semiconductors, thiab cov ntaub ntawv siab vim yog nws cov kev cuam tshuam.
Cov txiaj ntsig ntawmN, n-daimethylformamide dimethyl acetal 丨 4637-24-5
1. Kev ua siab zoo rau kev xaiv kev hloov pauv
● Pab kom methylation thiab txuj ci hauv cov organic nyuaj.
2. Ntau yam kev siv hauv ntau kev lag luam
● Qhov tseem ceeb hauv chaw muag tshuaj, agnemical, thiab cov khoom siv khoom siv siab heev.
3. Txhim Kho Kev Txhim Kho Hauv Kev Txhim Kho
Siv hauv kev hloov kho API cov qauv los txhim kho kev ua haujlwm biological.
Tag
N, n-dimethylformamide Deethyl acetal 丨 4637-24-5 yog qhov tseem ceeb tshaj plaws hauv cov khoom siv organic, chaw muag tshuaj, thiab cov khoom siv tshuaj ntsuam. Nws lub luag haujlwm hauv kev tsim txiaj, methylation, thiab heterocyclic sib xyaw hluavtaws ua rau nws lub tsev tseem ceeb thaiv kev tsim cov tshuaj, agnchemicals, thiab cov ntaub ntawv siab.
Cim npe nrov: n, n-dimethylformamide dimethyl acetal 丨 cas} {1} {{} chaw tsim tshuaj paus, cov chaw tsim khoom, Hoobkas
