ChemicalBook > CAS DataBase List > sodium 4-[4-[[3-(anilinosulphonyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate

sodium 4-[4-[[3-(anilinosulphonyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate

Product Name
sodium 4-[4-[[3-(anilinosulphonyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate
CAS No.
15792-51-5
Chemical Name
sodium 4-[4-[[3-(anilinosulphonyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate
Synonyms
CI 18969;Acid Yellow 172;C.I. Acid Yellow 172;OSJXAULMMJXQDH-LHPVOXLHSA-N;C.I.Acid Yellow 172:C.I.18969;sodium,2,5-dichloro-4-[3-methyl-5-oxo-4-[[3-(phenylsulfamoyl)phenyl]diazenyl]-4H-pyrazol-1-yl]benzenesulfonate;sodium 4-[4-[[3-(anilinosulphonyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate;2,5-Dichloro-4-[4,5-dihydro-3-methyl-5-oxo-4-[[3-[(phenylamino)sulfonyl]phenyl]azo]-1H-pyrazol-1-yl]benzenesulfonic acid sodium salt;Benzenesulfonic acid, 2,5-dichloro-4-4,5-dihydro-3-methyl-5-oxo-4-3-(phenylamino)sulfonylphenylazo-1H-pyrazol-1-yl-, monosodium salt
CBNumber
CB6877064
Molecular Formula
C22H16Cl2N5NaO6S2
Formula Weight
604.41811
MOL File
15792-51-5.mol
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Hazard and Precautionary Statements (GHS)

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sodium 4-[4-[[3-(anilinosulphonyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate Chemical Properties,Usage,Production

Preparation

3-Aminobenzenesulfonamide diazo, and 2,5-Bichloro-4-(3-methyl-5-oxo-4,5-dihydropyrazol-1-yl)benzenesulfonic acid coupling.

Properties and Applications

yellow. Can be used for wool, silk, polyamide fiber dyeing and wool, silk fabric in direct printing. Levelness and discharge good sex.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 6-7 4 5 5 4 3-4 5 4-5

sodium 4-[4-[[3-(anilinosulphonyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate Preparation Products And Raw materials

Raw materials

Preparation Products

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sodium 4-[4-[[3-(anilinosulphonyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate Suppliers

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15792-51-5, sodium 4-[4-[[3-(anilinosulphonyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonateRelated Search:

Acid yellow 17 Acid Yellow 184 C. I. Acid yellow 18 Acid Yellow 158 ACID YELLOW 159 Acid Yellow 158:1 disodium 4,4'-bis[(4-hydroxy-2-methylphenyl)azo]stilbene-2,2'-disulphonate ACID YELLOW 16

  • sodium 4-[4-[[3-(anilinosulphonyl)phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]-2,5-dichlorobenzenesulphonate
  • Benzenesulfonic acid, 2,5-dichloro-4-4,5-dihydro-3-methyl-5-oxo-4-3-(phenylamino)sulfonylphenylazo-1H-pyrazol-1-yl-, monosodium salt
  • CI 18969
  • C.I. Acid Yellow 172
  • 2,5-Dichloro-4-[4,5-dihydro-3-methyl-5-oxo-4-[[3-[(phenylamino)sulfonyl]phenyl]azo]-1H-pyrazol-1-yl]benzenesulfonic acid sodium salt
  • OSJXAULMMJXQDH-LHPVOXLHSA-N
  • sodium,2,5-dichloro-4-[3-methyl-5-oxo-4-[[3-(phenylsulfamoyl)phenyl]diazenyl]-4H-pyrazol-1-yl]benzenesulfonate
  • Acid Yellow 172
  • C.I.Acid Yellow 172:C.I.18969
  • 15792-51-5