Taw qhia ntawm CAS: 6250-23-3|p-[[p-(phenylazo)phenyl]azo]phenol
[[p-(Phenylazo)phenyl]azo]phenol, tseem hu ua Sudan III, roj-liab O, los yog hnyav liab 23, yog azo dye nrog cov mis mos molecular C18H15N3O. Nws yog feem ntau siv los stain lipids, triglycerides, thiab fat-soluble vitamins hauv histology thiab cytology. Nws yog diaryl-azo derivative nrog kev siv los ua cov tshuaj tiv thaiv kab mob.
Cov tshuaj tiv thaiv uas muaj p-[[p-(Phenylazo)phenyl]azo]phenol muaj xws li cov tshuaj tiv thaiv ntawm diazonium ion thiab phenoxide ion, tsim cov tshuaj daj-txiv kab ntxwv los yog precipitate . Cov xim muaj zog azo tebchaw no nquag siv los ua dyes hu ua azo dyes .
Specification of CAS: 6250-23-3|p-[[p-(phenylazo)phenyl]azo]phenol
|
Yam khoom |
SPECIFICATION |
|
Melt point |
179-181 degree |
|
Boiling point |
443.37 degree (kev kwv yees ntxhib) |
|
Refractive Index |
1.6700 (kwv yees) |
|
Xim |
Tsaus txiv kab ntxwv mus rau dub |
|
Daim ntawv |
Av |
|
Qhov ntom |
1.2276 (kev kwv yees kwv yees) |
Kev Tshawb Fawb Daim Ntawv Thov CAS: 6250-23-3|p-[[p-(phenylazo)phenyl]azo]phenol
Thermal thiab Mass Spectral Characterization
Ib txoj kev tshawb fawb los ntawm Zayed, Mohamed, thiab Fahmey (2012) tau tshawb xyuas cov thermal thiab huab hwm coj spectral characterization ntawm tshiab azo dyes, nrog rau cov derivatives ntawm p-acetoamidophenol, kom nkag siab txog lawv thermal stability thiab decomposition mechanisms. Qhov kev tshawb fawb no tuaj yeem siv los txhim kho cov txheej txheem dyeing hauv kev lag luam raws li ntau yam thermal tej yam kev mob (Zayed, Mohamed, & Fahmey, 2012).
Cov tshuaj tiv thaiv kab mob
Xu thiab Zeng (2010) tau tsim cov phenyl-azo phenol derivatives uas qhia tau hais tias muaj kev tiv thaiv kab mob tiv thaiv ntau yam kab mob phytopathogenic fungi. Cov derivatives no tuaj yeem ua cov qauv coj los tsim cov tshuaj fungicides tshiab (Xu & Zeng, 2010).
Ligand Reactions nrog Ruthenium (II)
Pattayak et al. (2010) tshawb xyuas cov tshuaj tiv thaiv ntawm Ruthenium (II) substrates nrog tridentate (N, N, O) azo ligands, uas tuaj yeem siv rau hauv kev txhim kho cov khoom sib txuas nrog cov ntaub ntawv siv tau hauv catalysis thiab cov ntaub ntawv tshawb fawb (Pattanayak li al., 2010) .
Photo-induced Birefringence
Wang et al. (2003) tau tsim ib lub polymer grafted nrog ob npaug azo daim ntawv cog lus 4 [4′-(phenylazo)phenylazo] phenol thiab kawm nws cov duab-induced birefringence phenomenon. Cov polymer no nthuav tawm cov lus teb hloov kho qhov muag sai dua, qhia nws daim ntawv thov hauv cov ntaub ntawv kho qhov muag thiab cov khoom siv photonic (Wang li al., 2003).
Azo Dye Decolorization los ntawm Pseudomonas luteola
Hsueh thiab Chen (2008) tau muab kev nkag siab rau lub peev xwm decolorization ntawm Pseudomonas luteola tawm tsam cov qauv azo dyes. Kev nkag siab txog qhov cuam tshuam ntawm pawg ua haujlwm thiab cov qauv molecular ntawm biodecolorization efficiency yog qhov tseem ceeb rau kev siv ib puag ncig, tshwj xeeb hauv kev kho dej khib nyiab (Hsueh & Chen, 2008).



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