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4,5-Dihydro-2,4-dimethyl-5-oxo-3-furancarboxylic acid

PubChem CID
129924538
Structure
4,5-Dihydro-2,4-dimethyl-5-oxo-3-furancarboxylic acid_small.png
4,5-Dihydro-2,4-dimethyl-5-oxo-3-furancarboxylic acid_3D_Structure.png
Molecular Formula
Synonyms
  • DTXSID801215662
  • 4,5-Dihydro-2,4-dimethyl-5-oxo-3-furancarboxylic acid
  • 4749-13-7
Molecular Weight
156.14 g/mol
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Dates
  • Create:
    2017-10-06
  • Modify:
    2025-01-18

1 Structures

1.1 2D Structure

Chemical Structure Depiction
4,5-Dihydro-2,4-dimethyl-5-oxo-3-furancarboxylic acid.png

1.2 3D Conformer

2 Names and Identifiers

2.1 Computed Descriptors

2.1.1 IUPAC Name

3,5-dimethyl-2-oxo-3H-furan-4-carboxylic acid
Computed by LexiChem 2.6.6 (PubChem release 2019.06.18)

2.1.2 InChI

InChI=1S/C7H8O4/c1-3-5(6(8)9)4(2)11-7(3)10/h3H,1-2H3,(H,8,9)
Computed by InChI 1.0.5 (PubChem release 2019.06.18)

2.1.3 InChIKey

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

2.1.4 SMILES

CC1C(=C(OC1=O)C)C(=O)O
Computed by OEChem 2.3.0 (PubChem release 2024.12.12)

2.2 Molecular Formula

C7H8O4
Computed by PubChem 2.1 (PubChem release 2019.06.18)

2.3 Other Identifiers

2.3.1 CAS

2.3.2 DSSTox Substance ID

2.4 Synonyms

2.4.1 Depositor-Supplied Synonyms

3 Chemical and Physical Properties

3.1 Computed Properties

Property Name
Molecular Weight
Property Value
156.14 g/mol
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
XLogP3-AA
Property Value
0.4
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
4
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
156.04225873 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Monoisotopic Mass
Property Value
156.04225873 Da
Reference
Computed by PubChem 2.1 (PubChem release 2021.05.07)
Property Name
Topological Polar Surface Area
Property Value
63.6 Ų
Reference
Computed by Cactvs 3.4.6.11 (PubChem release 2019.06.18)
Property Name
Heavy Atom Count
Property Value
11
Reference
Computed by PubChem
Property Name
Formal Charge
Property Value
0
Reference
Computed by PubChem
Property Name
Complexity
Property Value
251
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
1
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 2016.09.28)

5 Information Sources

  1. CAS Common Chemistry
    LICENSE
    The data from CAS Common Chemistry is provided under a CC-BY-NC 4.0 license, unless otherwise stated.
    https://creativecommons.org/licenses/by-nc/4.0/
    4,5-Dihydro-2,4-dimethyl-5-oxo-3-furancarboxylic acid
    https://commonchemistry.cas.org/detail?cas_rn=4749-13-7
  2. EPA DSSTox
    4,5-Dihydro-2,4-dimethyl-5-oxo-3-furancarboxylic acid
    https://comptox.epa.gov/dashboard/DTXSID801215662
  3. PubChem
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