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Chemical Product CAS:100258-48-82-Naphthalenesulfonicacid, 5(or 8)-amino-8(or 5)-[(4-hydroxyphenyl)amino]- (9CI)

2-Naphthalenesulfonicacid, 5(or 8)-amino-8(or 5)-[(4-hydroxyphenyl)amino]- (9CI)

  • CAS No:

  • Name:

    2-Naphthalenesulfonicacid, 5(or 8)-amino-8(or 5)-[(4-hydroxyphenyl)amino]- (9CI)
  • Molecular Formula:

    C16H14 N2 O4 S
  • Molecular Weight:

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2-Naphthalenesulfonicacid, 5(or 8)-amino-8(or ( CASNO:100258-48-8 )

Identification and Related Records
2-Naphthalenesulfonicacid, 5(or 8)-amino-8(or 5)-[(4-hydroxyphenyl)amino]- (9CI)
CAS Registry number:
Iupac name:
5-amino-8-(4-hydroxyanilino)naphthalene-2-sulfonic acid
5(or8)-amino-8(or 5)-[(4-hydroxyphenyl)amino]naphthalene-2-sulfonic acid
Molecular Formula:
C16H14 N2 O4 S
Molecular Weight:
Canonical SMILES:
Chemical and Physical Properties
Boiling Point:
Refractive Index:
Flash Point:
Computed Properties:
Molecular Weight:330.35836 [g/mol]
Molecular Formula:C16H14N2O4S
H-Bond Donor:4
H-Bond Acceptor:6
Rotatable Bond Count:3
Tautomer Count:4
Exact Mass:330.067428
MonoIsotopic Mass:330.067428
Topological Polar Surface Area:121
Heavy Atom Count:23
Formal Charge:0
Isotope Atom Count:0
Defined Atom Stereocenter Count:0
Undefined Atom Stereocenter Count:0
Defined Bond Stereocenter Count:0
Undefined Bond Stereocenter Count:0
Covalently-Bonded Unit Count:1
Feature 3D Acceptor Count:3
Feature 3D Donor Count:3
Feature 3D Anion Count:1
Feature 3D Cation Count:2
Feature 3D Ring Count:3
Effective Rotor Count:3
Conformer Sampling RMSD:0.6
CID Conformer Count:10
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