Cov kuab tshuaj liab 172 CAS 68239-61-2

Taw qhia

1-[(2,6-dibromo-4-methylphenyl)amino]-4-hydroxy-9,10-anthracenedione yog cov organic compound.

Zoo:

Nws yog ib qho khoom nrog sib sib zog nqus liab crystals. Nws yog ib hom organic dye uas yog soluble hauv cov kuab tshuaj organic xws li dimethyl sulfoxide thiab dichloromethane.

Siv:

Cov tshuaj no feem ntau yog siv los ua cov organic dye, tshwj xeeb tshaj yog cov xim liab, thiab tuaj yeem siv rau hauv thaj chaw xws li fiber ntau dyeing, inks thiab pigments.

Txoj kev:

1-[(2,6-dibromo-4-methylphenyl)amino]-4-hydroxy-9,10-anthracenedione tuaj yeem npaj los ntawm cov kauj ruam hauv qab no:

4-amino-9,10-anthraquinone yog reacted nrog methylenemercury bromide los ua 4-hydroxy-9,10-anthracenedione. Tom qab ntawd, 2,6-dibromo-4-methylaniline reacted nrog 4-hydroxy-9,10-anthracenedione tau txais hauv cov kauj ruam dhau los kom tau txais cov khoom kawg.

Cov ntaub ntawv kev nyab xeeb:

1-[(2,6-dibromo-4-methylphenyl)amino]-4-hydroxy-9,10-anthracenedione muaj kev nyab xeeb tsawg thiab yuav tsum tau ua raws li cov txheej txheem kev nyab xeeb tsim nyog. Cov tshuaj no ua rau khaus thiab ua rau khaus khaus ntawm daim tawv nqaij thiab qhov muag. Kev nqus pa thiab noj yuav tsum tau zam thaum siv, thiab nws yuav tsum tau ceev kom deb ntawm hluav taws kub thiab kub.