1 6-naphthyridin-5(6H)-ib (CAS # 23616-31-1)
| Hazard Class | IRRITANT |
Taw qhia
1,6-Naphthopyridine-5(6H)-ib qho yog cov organic compound. Cov hauv qab no yog kev qhia txog nws qhov xwm txheej, kev siv, kev tsim khoom thiab cov ntaub ntawv kev nyab xeeb:
Zoo:
1,6-Naphthopyridine-5(6H)-ib qho yog dawb mus rau daj daj crystalline hmoov. Nws yog soluble hauv cov kuab tshuaj organic xws li ethanol thiab dimethyl sulfoxide, tab sis insoluble hauv dej.
Siv:
1,6-Naphthopyridine-5(6H)-ib feem ntau yog siv los ua ib qho nruab nrab hauv cov organic synthesis. Nws tuaj yeem siv rau hauv kev sib txuas ntawm cov khoom siv fluorenone zoo li siv hauv lub teeb-emitting diodes (LEDs) thiab cov khoom siv hluav taws xob organic.
Txoj kev:
Kev npaj ntawm 1,6-naphthopyridine-5 (6H)-ib qho tuaj yeem ua tau los ntawm ntau txoj hauv kev. Ib qho ntawm cov kev siv feem ntau yog kom condense 1,6-dinaphthalene formaldehyde nrog phenol nyob rau hauv acidic tej yam kev mob, ua raws li los ntawm polymerization los tsim lub hom phiaj cov khoom.
Cov ntaub ntawv kev nyab xeeb:
Nws yog ib qho organic compound thiab yuav tsum tau saib xyuas kom tsis txhob nqus pa, tiv tauj nrog daim tawv nqaij, thiab hauv qhov muag thaum ua haujlwm. Cov cuab yeej tiv thaiv tus kheej tsim nyog (PPE) xws li hnab looj tes, tsom iav, thiab hnav ris tsho yuav tsum hnav.
Tsis txhob hnov qab nrog cov tshuaj oxidizing muaj zog lossis cov kua qaub muaj zog thaum lub sijhawm ua haujlwm kom tsis txhob ua rau muaj kev phom sij txaus ntshai.
Nws yuav tsum tau muab cia rau hauv qhov chaw qhuav, zoo-ventilated, deb ntawm qhov hluav taws kub thiab cua sov. Tsis txhob sib cuag nrog cov khoom siv hluav taws xob thaum muaj hluav taws kub lossis tawg.
Thaum siv thiab khaws cia, ua raws li cov txheej txheem kev nyab xeeb thiab ua haujlwm raws li cov lus qhia hauv Daim Ntawv Qhia Kev Nyab Xeeb.
