An official website of the United States government

5,8-Dimethylnaphthalene-2-sulfonic acid

PubChem CID
20476482
Structure
5,8-Dimethylnaphthalene-2-sulfonic acid_small.png
5,8-Dimethylnaphthalene-2-sulfonic acid_3D_Structure.png
Molecular Formula
Synonyms
SCHEMBL10052902
Molecular Weight
236.29 g/mol
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Dates
  • Create:
    2007-12-05
  • Modify:
    2024-12-07

1 Structures

1.1 2D Structure

Chemical Structure Depiction
5,8-Dimethylnaphthalene-2-sulfonic acid.png

1.2 3D Conformer

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

5,8-dimethylnaphthalene-2-sulfonic acid
Computed by LexiChem 2.6.6 (PubChem release 2019.06.18)

2.1.2 InChI

InChI=1S/C12H12O3S/c1-8-3-4-9(2)12-7-10(16(13,14)15)5-6-11(8)12/h3-7H,1-2H3,(H,13,14,15)
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.3 InChIKey

PZOJTAUFRILENT-UHFFFAOYSA-N
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.4 SMILES

CC1=C2C=CC(=CC2=C(C=C1)C)S(=O)(=O)O
Computed by OEChem 2.1.5 (PubChem release 2019.06.18)

2.2 Molecular Formula

C12H12O3S
Computed by PubChem 2.1 (PubChem release 2019.06.18)

2.3 Other Identifiers

2.3.1 Nikkaji Number

2.4 Synonyms

2.4.1 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
236.29 g/mol
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
XLogP3-AA
Property Value
2.6
Reference
Computed by XLogP3 3.0 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Donor Count
Property Value
1
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Hydrogen Bond Acceptor Count
Property Value
3
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Rotatable Bond Count
Property Value
1
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Exact Mass
Property Value
236.05071541 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Monoisotopic Mass
Property Value
236.05071541 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Topological Polar Surface Area
Property Value
62.8Ų
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Heavy Atom Count
Property Value
16
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
344
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Isotope Atom Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Atom Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Defined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Undefined Bond Stereocenter Count
Property Value
0
Reference
Computed by PubChem
Property Name
Covalently-Bonded Unit Count
Property Value
1
Reference
Computed by PubChem
Property Name
Compound Is Canonicalized
Property Value
Yes
Reference
Computed by PubChem (release 2010.01.29)

5 Patents

5.1 Depositor-Supplied Patent Identifiers

5.2 WIPO PATENTSCOPE

5.3 Chemical Co-Occurrences in Patents

5.4 Chemical-Disease Co-Occurrences in Patents

6 Information Sources

CONTENTS