2-Furfurylthio-3-methylpyrazine (CAS#65530-53-2)
Calaamadaha halista | Xi - xanaaq |
Xeerarka Khatarta | 41- Khatarta dhaawaca daran ee indhaha |
Sharaxaada Badbaadada | S26 - Haddii ay dhacdo in indhaha la taabto, isla markiiba ku raaci biyo badan oo raadso talo caafimaad. S39 - Xidho ilaalinta indhaha / wajiga. |
Aqoonsiga UN-ka | UN 1993C 3 / PGIII |
WGK Germany | 3 |
Hordhac
2-mercapto-3-methylpyrimidine waa iskudhis organic ah.
Guryaha guud ee xaruntan waxaa ka mid ah:
- Muuqashada: Kiristaalo aan midab lahayn ama huruud ah
- Solubility: ku milma khamriga iyo dareeraha ether, oo aan biyo ku milmin
2-furfurthio-3-methylpyrazine waxay leedahay codsiyo badan oo kala duwan, oo ay ku jiraan:
- Isku-dubarid kiimikaad: Waxaa loo isticmaali karaa sida reagent muhiim ah, dhexdhexaad ah iyo kicinta, iyo ka qayb qaadashada xeryahooda organic.
Habka diyaarinta 2-furfurthio-3-methylpyrazine caadi ahaan waxaa ka mid ah tallaabooyinka soo socda:
Distillation of ocrytal iyo methyl xeryahooda si ay u diyaariyaan 1-methylpyrazine.
1-methylpyrazine waxaa lagu falceliyaa thiol si loo dhaliyo 2-furfurylthio-3-methylpyrazine.
- Waxay noqon kartaa mid cadhaysiinaysa indhaha, maqaarka, iyo marinnada neefsashada, waana in la xidho qalabka ku habboon ee ilaalinta sida muraayadaha, galoofyada, iyo maaskaro gaaska marka la shaqaynayo.
- Iska ilaali inaad neefsato boodhka ama gaaska oo ilaali bay'ad shaybaar oo hawo wanaagsan leh.
- Marka la maaraynayo ama la kaydinayo, waa in laga taxadaro si looga fogaado falcelinta oksaydhiyeyaasha xooggan iyo asiidhyada xooggan, lagana fogaado dabka iyo heerkulka sare.