119-70-0 4-(P-Aminoanilino-3-Sulfoaniline

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Basic

CAS No. 119-70-0
Product Name 4-(P-Aminoanilino-3-Sulfoaniline
Synonyms 4,4-diaminodiphenylamine-2-sulfonic acid; 4.4-diaminediphenylamine-2-sulfonic acid; 5-amino-2-[(4-aminophenyl)amino]benzenesulfonic acid; 4,4'-Diamino diphenylamine-2-sulfonic acid; FC acid; 4,4'-Diaminodianilinedisulfonic acid
Molecular Formula C12H13N3O3S
Molecular Weight 279.3149

Physical property

Density 1.527g/cm3
Melting point 244℃
Refractive index 1.726