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4-Nitro-4-Amino Diphenylamine 2-Sulphonic Acid

Catalog Number DYE-INT-0370
CAS Number 91-29-2
Structure
Synonyms 2-(4-Aminoanilino)-5-nitrobenzenesulphonic acid
IUPAC Name 2-(4-aminoanilino)-5-nitrobenzenesulfonic acid
Molecular Weight 309.3 g/mol
Molecular Formula C12H11N3O5S
InChI InChI=1S/C12H11N3O5S/c13-8-1-3-9(4-2-8)14-11-6-5-10(15(16)17)7-12(11)21(18,19)20/h1-7,14H,13H2,(H,18,19,20)
InChI Key GSITZZUEHIPPMH-UHFFFAOYSA-N
Boiling Point 639 ℃
Purity 95%
Density 1.61 g/ml
Appearance Solid
Isomeric SMILES C1=CC(=CC=C1N)NC2=C(C=C(C=C2)[N+](=O)[O-])S(=O)(=O)O

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