Cov lus qhia
| Kev tshwm sim | Cov Crystal Dawb |
| Lam xav | 99% min |
| Tus ntxhiab | Acid skyness, palmy confection |
| Melting point | 52.2 Qib |
Cov Ntawv Thov
1. Cov tsw thiab kev lag luam tsw qab
Pyazine tau siv dav ua tus neeg tsw qab vim nws qab ntxiag, ci, txiv ntoo, thiab ntuj ci aroma.
Feem ntau ntxiv rau hauv cov khoom ci, kas fes, nqaij ceev, nqaij, chocolate, thiab khoom noj txom ncauj.
Siv ob qho tib si nyob rau hauv ntuj thiab hluavtaws cov khoom sib xyaw; Nws cov derivatives yog tus yuam sij hauv kev tsim cov profoma aroma.
2. Kws Tshuaj Nruab Nrab
Ua raws li tus qauv tseem ceeb hauv cov hluavtaws ntawm ntau cov tshuaj tshuaj, nrog rau:
Cov neeg sawv cev tiv thaiv kab mob ntsws (piv txwv li, pyrazinamide)
Antitumor, Antimicrobial, thiab CNS-Hom Phiaj
Pyrazine Scaffolds yog qhov tseem ceeb rau cov qauv-kev sib raug zoo (SAR) kev tshawb fawb hauv kev tsim tshuaj.
3. Agochemical Intermediate
Siv nyob rau hauv cov synthesis ntawm cov tshuaj tua kab, tshuaj tua kab, thiab fungicides.
Pyazine derivatives kev ua yeeb yam kev ua haujlwm muaj roj ntsha uas pab rau hauv cov nroj tsuag tiv thaiv thiab tswj tshuaj.
4. Dye thiab Polymer Kev Lag Luam
Ua hauj lwm ua tus thawj coj ua ntej hauv kev tsim cov lus nug tshwj xeeb thiab ua tau cov polymers.
Cov Pyazines tau siv nyob rau hauv kev tsim cov ntaub ntawv organic hluav taws xob zoo li oleds thiab solar hlwb.
5. Tshuaj Kev Tshawb Fawb thiab Synthesis
Pyazine yog ib feem ntau ntau yam Heterocyclic puag, siv los ua lub tsev thaiv hauv cov khoom siv organic.
Reacts nrog ntau cov pab pawg ua haujlwm, ua rau nws muaj txiaj ntsig zoo hauv cov molecule synthesis.
Cov txiaj ntsig
✅ muaj ntxhiab txav
Lub ntsej muag uas muaj ntxhiab ntawm pyazine muaj tshuaj lom neeg ua kom khov ua tshuaj, ua rau nws ruaj khov hauv ntau yam kev ua.
✅ tsw li
Pyazine ua rau umami ua rau umami thiab mailillard-hom flavors, txhim kho palatability hauv cov khoom noj khoom haus txawm nyob rau theem qib.
✅ Kev Ua Haujlwm
Pyazine derivatives paub paub txog dav-spectrum bioactivity, tshwj xeeb tshaj yog hauv cov kws tshuaj thiab agnemicals.
✅ tshuaj tshuaj yooj yim
Tuaj yeem hloov tau yooj yim ntawm cov haujlwm sib txawv, tso cai rau cov tshuaj thiab cov khoom siv roj lom.
✅ Tsawg Tsawg Tsawg Hauv Cov Khoom Noj
Pyrazine thiab ntau ntawm nws cov nyiaj yog kev pom zoo los ntawm cov koom haum tswj hwm (zoo li FEMA / GRAS) rau kev siv hauv cov zaub mov tsw.
Tag
Pyazine (CAS 290-37-9) yog muaj nuj nqis heterocclic muaj txiaj ntsig zoo heev hauv kev lag luam sib luag, agnchemicals, thiab tshuaj schticesis. Nws qhov txawv ntawm cov ntxhiab profile ua rau nws zoo rau cov ntawv thov zaub mov thiab cov tshuaj tsw qab, thaum nws cov qauv tshuaj ua haujlwm ua lub hauv paus rau kev ua kom muaj kev sib txuas. Pyrazine kev sib xyaw ua ke ntawm kev ruaj khov, versatility, thiab bioactivity ntseeg tau nws txuas ntxiv qhov kev lag luam hla ntau yam kev lag luam.
Cim npe nrov: Pyazine muaj li cas 290-37-9, Tuam Tshoj Pyrazine 丨 Cas 290-37-9 Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj, Hoobkas
