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4-Aminodiphenylamine-2-sulfonic acid
[CAS 91-30-5]

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Identification
ClassificationPharmaceutical intermediate >> Heterocyclic compound intermediate >> Quinoline compound
Name4-Aminodiphenylamine-2-sulfonic acid
Synonyms5-Amino-2-(phenylamino)-benzenesulfonic acid; 2-(Phenylamino)-5-aminobenzenesulfonic acid; 4-Amino-1,1'-diphenylamine-2-sulfonic acid; 4-Amino-2-sulfodiphenylamine; 5-Amino-2-anilinobenzenesulfonic acid; 6-Anilinometanilic acid; N-Phenyl-p-phenylenediamine-2-sulfonic acid
Molecular Structure4-Aminodiphenylamine-2-sulfonic acid molecular structure (CAS 91-30-5)
Molecular FormulaC12H12N2O3S
Molecular Weight264.30
CAS Registry Number91-30-5
EC Number202-058-4
Properties
Density1.464
Safety Data
Hazard Classification
up    Details
HazardClassCategory CodeHazard Statement
Skin sensitizationSkin Sens.1H317
Acute toxicityAcute Tox.4H302
Acute toxicityAcute Tox.4H312
Acute toxicityAcute Tox.4H332
SDSAvailable
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