ChemSpider 2D Image | 3,4-Dioxo-1-cyclobutene-1,2-diolate | C4O4

3,4-Dioxo-1-cyclobutene-1,2-diolate

  • Molecular FormulaC4O4
  • Average mass112.041 Da
  • Monoisotopic mass111.980759 Da
  • ChemSpider ID26331714

  • Charge - Charge

More details:

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

28737-40-8 [RN]
3,4-Dioxo-1-cyclobuten-1,2-diolat [German] [ACD/IUPAC Name]
3,4-Dioxo-1-cyclobutene-1,2-diolate [ACD/IUPAC Name]
3,4-Dioxo-1-cyclobutène-1,2-diolate [French] [ACD/IUPAC Name]
3-Cyclobutene-1,2-dione, 3,4-dihydroxy-, ion(2-) [ACD/Index Name]
3,4-dioxocyclobut-1-ene-1,2-diolate
squarate
squarate dianion
squarate(2-)

Validated by Experts, Validated by Users, Non-Validated, Removed by Users

4231182 [DBID]
  • Miscellaneous

    • Chemical Class:

      A carbon oxoanion which is the dianion obtained by the deprotonation of the hydroxy group of hydrogensquarate. ChEBI CHEBI:59712

Predicted data is generated using the ACD/Labs Percepta Platform - PhysChem Module, version: 14.00

Density:
Boiling Point: 251.0±50.0 °C at 760 mmHg
Vapour Pressure: 0.0±1.1 mmHg at 25°C
Enthalpy of Vaporization: 56.7±6.0 kJ/mol
Flash Point: 119.8±26.6 °C
Index of Refraction:
Molar Refractivity:
#H bond acceptors: 4
#H bond donors: 2
#Freely Rotating Bonds: 0
#Rule of 5 Violations: 0
ACD/LogP: -1.70
ACD/LogD (pH 5.5): -5.67
ACD/BCF (pH 5.5): 1.00
ACD/KOC (pH 5.5): 1.00
ACD/LogD (pH 7.4): -5.67
ACD/BCF (pH 7.4): 1.00
ACD/KOC (pH 7.4): 1.00
Polar Surface Area: 80 Å2
Polarizability:
Surface Tension:
Molar Volume:

Click to predict properties on the Chemicalize site


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