| Identification | Back Directory | [Name]
sodium 4-[4-[[3-(anilinosulphonyl)-p-tolyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate | [CAS]
6359-99-5 | [Synonyms]
C.I.18970
Acid Yellow 48
Fast Yellow M-3G
C.I.Acid Yellow 48
LODMZBHGGQJIKB-YOYNBWDYSA-N
C.I.Acid Yellow 48:C.I.18970
sodium,2,5-dichloro-4-[3-methyl-4-[[4-methyl-3-(phenylsulfamoyl)phenyl]diazenyl]-5-oxo-4H-pyrazol-1-yl]benzenesulfonate
sodium 4-[4-[[3-(anilinosulphonyl)-p-tolyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate
2,5-Dichloro-4-[4,5-dihydro-3-methyl-4-[[4-methyl-3-[(phenylamino)sulfonyl]phenyl]azo]-5-oxo-1H-pyrazol-1-yl]benzenesulfonic acid sodium salt | [EINECS(EC#)]
228-820-6 | [Molecular Formula]
C23H18Cl2N5NaO6S2 | [MOL File]
6359-99-5.mol | [Molecular Weight]
618.445 |
| Hazard Information | Back Directory | [Uses]
C.I. Acid yellow 48 is an acidic yellow dye that can be adsorbed and removed by bentone. | [Preparation]
5-Amino-2-methyl-N-phenylbenzenesulfonamide?diazo, and 2,5-Bichloro-4-(3-methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling. | [Properties and Applications]
yellow. Yellow powder, soluble dry water. | [References]
[1] Baskaralingam P, Pulikesi M, Elango D, et al. Adsorption of acid dye onto organobentonite[J]. Journal of hazardous materials, 2006, 128(2-3): 138-144. |
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