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4-[2-(4-Methylphenyl)diazenyl]benzenesulfonic acid

HCID 44222
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Basic information

CAS
26516-44-9
Standard SMILES
Cc1ccc(N=Nc2ccc(S(=O)(=O)O)cc2)cc1
InChIKey
AUWWQKWWOILLIZ-UHFFFAOYSA-N
Molecular formula
C13H12N2O3S
Average molar mass
276.31 g/mol
Monoisotopic mass
276.05686342

Names & identifiers

Preferred name
4-[2-(4-Methylphenyl)diazenyl]benzenesulfonic acid
IUPAC
4-[(4-methylphenyl)diazenyl]benzenesulfonic acid

Names & synonyms

4-[2-(4-Methylphenyl)diazenyl]benzenesulfonic acid26516-44-9SCHEMBL9612273SCHEMBL13861833DTXSID5012295354-[(4-Methylphenyl)diazenyl]benzene-1-sulfonic acid

Database identifiers

CAS
26516-44-9
PubChem CID
44222
DTXSID
DTXSID501229535

Properties

Computed structural properties

XLogP
2.8
Topological polar surface area
87.5 Ų
Hydrogen bond donors
1
Hydrogen bond acceptors
5
Rotatable bonds
3
Heavy atoms
19
Formal charge
0
Complexity
400

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