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2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-(phenylazo)-

HCID 413148
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Basic information

CAS
88439-56-9
Standard SMILES
Nc1ccc2cc(S(=O)(=O)O)cc(O)c2c1N=Nc1ccccc1
InChIKey
AQNYJBKPOPUIHV-UHFFFAOYSA-N
Molecular formula
C16H13N3O4S
Average molar mass
343.4 g/mol
Monoisotopic mass
343.06267708

Names & identifiers

Preferred name
2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-(phenylazo)-
IUPAC
6-amino-4-hydroxy-5-phenyldiazenylnaphthalene-2-sulfonic acid

Names & synonyms

2-Naphthalenesulfonic acid, 6-amino-4-hydroxy-5-(phenylazo)-88439-56-9SCHEMBL7790539SCHEMBL7790541DTXSID704202566-Imino-4-oxo-5-(2-phenylhydrazin-1-yl)-4,6-dihydronaphthalene-2-sulfonic acid

Database identifiers

CAS
88439-56-9
PubChem CID
413148
DTXSID
DTXSID70420256

Properties

Computed structural properties

XLogP
2.7
Topological polar surface area
134 Ų
Hydrogen bond donors
3
Hydrogen bond acceptors
7
Rotatable bonds
3
Heavy atoms
24
Formal charge
0
Complexity
556

Related reactions

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Compound notes

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