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Home > Imidazoles > 143543-71-9
143543-71-9 | 2-Naphthalenesulfonic acid, 4-hydroxy-3-(1H-imidazol-2-ylazo)-
CAS No: 143543-71-9 Catalog No: AG007JYX MDL No:
Product Description
Catalog Number:
AG007JYX
Chemical Name:
2-Naphthalenesulfonic acid, 4-hydroxy-3-(1H-imidazol-2-ylazo)-
CAS Number:
143543-71-9
Molecular Formula:
C13H10N4O4S
Molecular Weight:
318.3079
IUPAC Name:
4-hydroxy-3-(1H-imidazol-2-yldiazenyl)naphthalene-2-sulfonic acid
InChI:
InChI=1S/C13H10N4O4S/c18-12-9-4-2-1-3-8(9)7-10(22(19,20)21)11(12)16-17-13-14-5-6-15-13/h1-7,18H,(H,14,15)(H,19,20,21)
InChI Key:
IODXVJVQIIOQRS-UHFFFAOYSA-N
SMILES:
Oc1c2ccccc2cc(c1N=Nc1ncc[nH]1)S(=O)(=O)O
Properties
Complexity:
521
Compound Is Canonicalized:
Yes
Covalently-Bonded Unit Count:
1
Defined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Exact Mass:
318.042g/mol
Formal Charge:
0
Heavy Atom Count:
22
Hydrogen Bond Acceptor Count:
7
Hydrogen Bond Donor Count:
3
Isotope Atom Count:
0
Molecular Weight:
318.307g/mol
Monoisotopic Mass:
318.042g/mol
Rotatable Bond Count:
3
Topological Polar Surface Area:
136A^2
Undefined Atom Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
XLogP3:
1.8
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