- InChI
- InChI=1S/C14H12O4/c1-18-9-6-7-11(13(16)8-9)14(17)10-4-2-3-5-12(10)15/h2-8,15-16H,1H3
- InChI Key
- MEZZCSHVIGVWFI-UHFFFAOYSA-N
- Formula
- C14H12O4
- SMILES
- COc1ccc(C(=O)c2ccccc2O)c(O)c1
- Molecular Weight1
- 244.24
- CAS
- 131-53-3
- Other Names
-
- Methanone, (2-hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)-
- Benzophenone, 2,2'-dihydroxy-4-methoxy-
- Advastab 47
- Cyasorb UV 24
- Cyasorb UV 24 Light Absorber
- Dioxybenzon
- Spectra-Sorb UV 24
- UF 2
- UV 24
- 2,2'-Dihydroxy-4-Methoxybenzophenone
- Benzophenone-8
- (2-Hydroxy-4-methoxyphenyl)(2-hydroxyphenyl)methanone
- NSC-56769
- Spectro-Sorb UV 24
- Cp,gas : Ideal gas heat capacity (J/mol×K).
- η : Dynamic viscosity (Pa×s).
- 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).
- ΔfusH : Enthalpy of fusion at a given temperature (kJ/mol).
- ΔsubH : Enthalpy of sublimation at a given temperature (kJ/mol).
- ΔvapH° : Enthalpy of vaporization at standard conditions (kJ/mol).
- ΔvapH : Enthalpy of vaporization at a given temperature (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).
- Tboil : Normal Boiling Point Temperature (K).
- Tboilr : Boiling point at reduced pressure (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° | -260.97 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -470.12 | kJ/mol | Joback Calculated Property |
| ΔfusH° | 34.06 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 87.16 | kJ/mol | Joback Calculated Property |
| log10WS | -2.65 | Crippen Calculated Property | |
| logPoct/wat | 2.337 | Crippen Calculated Property | |
| McVol | 179.780 | ml/mol | McGowan Calculated Property |
| Pc | 4051.80 | kPa | Joback Calculated Property |
| Tboil | 815.59 | K | Joback Calculated Property |
| Tc | 1072.05 | K | Joback Calculated Property |
| Tfus | 608.50 | K | Joback Calculated Property |
| Vc | 0.559 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [505.87; 572.48] | J/mol×K | [815.59; 1072.05] | 
|
| Cp,gas | 505.87 | J/mol×K | 815.59 | Joback Calculated Property |
| Cp,gas | 517.54 | J/mol×K | 858.33 | Joback Calculated Property |
| Cp,gas | 528.74 | J/mol×K | 901.08 | Joback Calculated Property |
| Cp,gas | 539.66 | J/mol×K | 943.82 | Joback Calculated Property |
| Cp,gas | 550.47 | J/mol×K | 986.56 | Joback Calculated Property |
| Cp,gas | 561.35 | J/mol×K | 1029.30 | Joback Calculated Property |
| Cp,gas | 572.48 | J/mol×K | 1072.05 | Joback Calculated Property |
| η | [0.0000005; 0.0000094] | Pa×s | [608.50; 815.59] |
|
| η | 0.0000094 | Pa×s | 608.50 | Joback Calculated Property |
| η | 0.0000051 | Pa×s | 643.01 | Joback Calculated Property |
| η | 0.0000029 | Pa×s | 677.53 | Joback Calculated Property |
| η | 0.0000017 | Pa×s | 712.05 | Joback Calculated Property |
| η | 0.0000011 | Pa×s | 746.56 | Joback Calculated Property |
| η | 0.0000007 | Pa×s | 781.08 | Joback Calculated Property |
| η | 0.0000005 | Pa×s | 815.59 | Joback Calculated Property |
| ΔfusH | [22.00; 35.60] | kJ/mol | [343.00; 436.80] |
|
| ΔfusH | 22.00 | kJ/mol | 343.00 | NIST |
| ΔfusH | 35.60 | kJ/mol | 436.80 | NIST |
| ΔsubH | 228.00 | kJ/mol | 322.50 | NIST |
| ΔvapH | 75.60 | kJ/mol | 411.50 | NIST |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 445.70 | K | 0.10 | NIST |
Similar Compounds
Find more compounds similar to Dioxybenzone.
Sources
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