Cas no 56461-21-3 (5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid)

5-Oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid is a bicyclic organic compound featuring a partially hydrogenated naphthalene core with a ketone and carboxylic acid functional group. This structure makes it a versatile intermediate in organic synthesis, particularly for constructing polycyclic frameworks or as a precursor for pharmaceuticals and fine chemicals. The ketone and carboxyl groups offer reactive sites for further derivatization, enabling applications in heterocycle formation, coupling reactions, or metal coordination chemistry. Its rigid, fused-ring system can enhance stability in target molecules. The compound is typically handled under standard laboratory conditions, with purity and consistency being critical for reproducible synthetic outcomes.
5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid structure
56461-21-3 structure
Product Name:5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
CAS No:56461-21-3
MF:C11H10O3
MW:190.195303440094
MDL:MFCD02179285
CID:945374
PubChem ID:10397638
Update Time:2025-06-08

5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid Chemical and Physical Properties

Names and Identifiers

    • 5-OXO-5,6,7,8-TETRAHYDRO-NAPHTHALENE-1-CARBOXYLIC ACID
    • 1,2,3,4-TETRAHYDRO-1-OXO-5-NAPHTHOIC ACID
    • 5,6,7,8-tetrahydro-5-oxo-1-Naphthalenecarboxylic acid
    • 5,6,7,8-Tetrahydro-5-oxo-1-naphthoesaeure
    • AG-F-98276
    • CTK5A5160
    • O57084
    • SureCN1759573
    • 56461-21-3
    • AM9375
    • 5-Oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
    • AKOS006277731
    • Y13630
    • 5-Oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylicacid
    • Z1198159839
    • 5-oxo-5,6,7,8-tetrahydro-naphthalene-1-carboxylic acid, AldrichCPR
    • 5-oxo-5,6,7,8-tetrahydro-naphthoic acid
    • SCHEMBL1759573
    • 5-oxo-7,8-dihydro-6H-naphthalene-1-carboxylic Acid
    • EN300-179260
    • FT-0759634
    • RXCHZIBXSFNHPN-UHFFFAOYSA-N
    • MFCD02179285
    • DTXSID80439218
    • 5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
    • MDL： MFCD02179285
    • Inchi： 1S/C11H10O3/c12-10-6-2-3-7-8(10)4-1-5-9(7)11(13)14/h1,4-5H,2-3,6H2,(H,13,14)
    • InChI Key： RXCHZIBXSFNHPN-UHFFFAOYSA-N
    • SMILES： O=C1C2C=CC=C(C(=O)O)C=2CCC1

Computed Properties

  • Exact Mass: 190.063
  • Monoisotopic Mass: 190.062994177g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 1
  • Complexity: 259
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 1.5
  • Topological Polar Surface Area: 54.4?2

Experimental Properties

  • PSA: 54.37

5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
eNovation Chemicals LLC
Y1000169-1g
5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
 56461-21-3 95%
1g
 $1320 2024-08-02
Enamine
EN300-179260-0.05g
5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
 56461-21-3 95%
0.05g
 $327.0 2023-09-19
Enamine
EN300-179260-0.1g
5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
 56461-21-3 95%
0.1g
 $486.0 2023-09-19
Enamine
EN300-179260-0.25g
5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
 56461-21-3 95%
0.25g
 $694.0 2023-09-19
Enamine
EN300-179260-0.5g
5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
 56461-21-3 95%
0.5g
 $1093.0 2023-09-19
Enamine
EN300-179260-1.0g
5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
 56461-21-3 95%
1.0g
 $1402.0 2023-07-09
Enamine
EN300-179260-2.5g
5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
 56461-21-3 95%
2.5g
 $2944.0 2023-09-19
Enamine
EN300-179260-5.0g
5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
 56461-21-3 95%
5.0g
 $5818.0 2023-07-09
Enamine
EN300-179260-10.0g
5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
 56461-21-3 95%
10.0g
 $11355.0 2023-07-09
Enamine
EN300-179260-1g
5-oxo-5,6,7,8-tetrahydronaphthalene-1-carboxylic acid
 56461-21-3 95%
1g
 $1402.0 2023-09-19

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