- InChI
- InChI=1S/C10H6O4/c11-7-5-3-1-2-4-6(5)8(12)10(14)9(7)13/h1-4,13-14H
- InChI Key
- BVQUETZBXIMAFZ-UHFFFAOYSA-N
- Formula
- C10H6O4
- SMILES
- O=C1C(O)=C(O)C(=O)c2ccccc21
- Molecular Weight1
- 190.15
- CAS
- 605-37-8
- Other Names
-
- 1,4-Naphthoquinone, 2,3-dihydroxy-
- Isonaphthazarin
- Isonaphthazarine
- 2,3-Dihydroxy-1,4-naphthoquinone
- 2,3-dihydroxy-1,4-naphthochinon
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- ΔfG° : Standard Gibbs free energy of formation (kJ/mol).
- ΔfH°gas : Enthalpy of formation at standard conditions (kJ/mol).
- ΔfusH° : Enthalpy of fusion at standard conditions (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- log10WS : Log10 of Water solubility in mol/l.
- logPoct/wat : Octanol/Water partition coefficient.
- McVol : McGowan's characteristic volume (ml/mol).
- Pc : Critical Pressure (kPa).
- Inp : Non-polar retention indices.
- Tboil : Normal Boiling Point Temperature (K).
- Tc : Critical Temperature (K).
- Tfus : Normal melting (fusion) point (K).
- Vc : Critical Volume (m3/kmol).
- 1: Molecular weight from the IUPAC atomic weights tables.
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Physical Properties
| Property | Value | Unit | Source |
|---|---|---|---|
| ΔfG° | -315.66 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -482.71 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 17.91 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 84.65 | kJ/mol | Joback Calculated Property |
| log10WS | -2.18 | Crippen Calculated Property | |
| logPoct/wat | 1.393 | Crippen Calculated Property | |
| McVol | 127.720 | ml/mol | McGowan Calculated Property |
| Pc | 5001.51 | kPa | Joback Calculated Property |
| Inp | 1241.00 | NIST | |
| Tboil | 804.66 | K | Joback Calculated Property |
| Tc | 1029.44 | K | Joback Calculated Property |
| Tfus | 543.94 | K | Joback Calculated Property |
| Vc | 0.475 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [352.58; 390.11] | J/mol×K | [804.66; 1029.44] | 
|
| Cp,gas | 352.58 | J/mol×K | 804.66 | Joback Calculated Property |
| Cp,gas | 360.68 | J/mol×K | 842.12 | Joback Calculated Property |
| Cp,gas | 368.06 | J/mol×K | 879.59 | Joback Calculated Property |
| Cp,gas | 374.71 | J/mol×K | 917.05 | Joback Calculated Property |
| Cp,gas | 380.61 | J/mol×K | 954.51 | Joback Calculated Property |
| Cp,gas | 385.75 | J/mol×K | 991.97 | Joback Calculated Property |
| Cp,gas | 390.11 | J/mol×K | 1029.44 | Joback Calculated Property |
Similar Compounds
Find more compounds similar to 1,4-Naphthalenedione, 2,3-dihydroxy-.
Sources
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