Chemical Substance

Sodium 4-(3-methyl-4-(4-methyl-3-(phenylaminosulphonyl)phenylazo)-5-hydroxypyrazol-1-yl)benzenesulphonate

Sodium 4-(3-methyl-4-(4-methyl-3-(phenylaminosulphonyl)phenylazo)-5-hydroxypyrazol-1-yl)benzenesulphonate molecular structure

CAS Number6359-85-9

EC Number228-810-1

Molecular FormulaC23H20N5NaO6S2

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Identifiers

Cas Number6359-85-9Primary

Ec Number228-810-1

Chemical NameAcid yellow 25

Chemical NameACID YELLOW 25 (C.I. 18835)

Chemical NameSodium 4-(3-methyl-4-(4-methyl-3-(phenylaminosulphonyl)phenylazo)-5-hydroxypyrazol-1-yl)benzenesulphonate

Hazard Classifications

Aquatic Chronic 3

Hazardous to the aquatic environment (long-term)

Hazard CodeH412

CategoryAquatic Chronic 3

Source: REACH registration C&L

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Related Substances

sodium 4-(4-((4-(hexyloxy)phenyl)azo)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonate

sodium 4-[3-(4-chlorophenyl)-4,5-dihydro-5-phenyl-1H-pyrazol-1-yl]benzenesulphonate

sodium 3-[[4-[ethyl(phenylmethyl)amino]phenyl]azo]-4-[(4-methylphenyl)sulphonyl]benzenesulphonate

sodium 3-[[ethyl[4-[[4-(phenylazo)phenyl]azo]phenyl]amino]methyl]benzenesulphonate

Sodium 4-(2-methylprop-2-en-1-yl)benzenesulphonate

Disclaimer

The substance data provided is sourced from various third-party databases and regulatory sources. While we strive to maintain accuracy, we cannot guarantee the completeness, accuracy, or timeliness of this information. Users are responsible for verifying all data before use in compliance, safety, or regulatory contexts. NextSDS is not liable for any decisions made based on this data.