5-Hydroxy-4-octanone (CAS # 496-77-5)

Taw qhia

5-Hydroxy-4-octanone yog cov organic compound. Cov hauv qab no yog kev qhia txog nws qhov xwm txheej, kev siv, kev npaj thiab cov ntaub ntawv kev nyab xeeb:

Zoo:

Cov tsos mob: 5-hydroxy-4-octanone yog cov kua tsis muaj xim.

Qhov ceev: 0.95 g / cm3.

Solubility: 5-hydroxy-4-octanone yog insoluble hauv dej thiab muaj solubility zoo hauv cov kuab tshuaj organic.

Siv:

5-Hydroxy-4-octanone tuaj yeem siv los ua steel nto activator nrog lub peev xwm tshem tawm xeb thiab huv cov hlau.

Nws kuj tseem yog fluorescent dye precursor uas tuaj yeem siv los npaj cov fluorescent dyes ntawm cov xim sib txawv.

Txoj kev:

5-Hydroxy-4-octanone feem ntau yog npaj los ntawm cov tshuaj synthesis. Cov txheej txheem kev npaj ntau yog kom yaj octanone hauv cov kuab tshuaj, tom qab ntawd ntxiv qhov tsim nyog ntawm oxidant thiab cov tshuaj tiv thaiv catalyst, thiab nqa tawm cov tshuaj tiv thaiv raws li qhov tsim nyog kom tau txais cov khoom.

Cov ntaub ntawv kev nyab xeeb:

5-Hydroxy-4-octanone feem ntau muaj kev nyab xeeb raws li kev siv ib txwm siv thiab tsis muaj tshuaj lom tseem ceeb.

Nws muaj qee yam volatility thiab yuav tsum tau siv nyob rau hauv ib qho chaw zoo-ventilated.

Thaum siv, kev sib cuag nrog cov tawv nqaij thiab qhov muag yuav tsum zam, thiab yog tias muaj kev sib cuag, yaug tam sim ntawd nrog dej ntau.

Thaum nqa lossis khaws cia, tsis txhob sib cuag nrog cov khoom muaj zog oxidizing xws li oxidants thiab acids kom tsis txhob muaj kev phom sij txaus ntshai.

Thaum lub sij hawm cia, 5-hydroxy-4-octanone yuav tsum tau khaws cia rau hauv lub thawv airtight, kom deb ntawm hluav taws kub thiab kub.