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Sodium 4-amino-1-naphthalenesulfonate

Catalog Number DYE-INT-0199
CAS Number 130-13-2
Structure
Synonyms 1-Amino-4-naphthalenesulfonicacidsodium
IUPAC Name sodium;4-aminonaphthalene-1-sulfonate
Molecular Weight 245.23 g/mol
Molecular Formula C10H8NNaO3S
InChI InChI=1S/C10H9NO3S.Na/c11-9-5-6-10(15(12,13)14)8-4-2-1-3-7(8)9;/h1-6H,11H2,(H,12,13,14);/q;+1/p-1
InChI Key JWSRMCCRAJUMLX-UHFFFAOYSA-M
Melting Point 280 °C
Purity 74%
Density 1.67 g/ml
Appearance Solid
Isomeric SMILES C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)[O-])N.[Na+]

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