- InChI
- InChI=1S/C9H16O4/c10-8(11)6-4-2-1-3-5-7-9(12)13/h1-7H2,(H,10,11)(H,12,13)
- InChI Key
- BDJRBEYXGGNYIS-UHFFFAOYSA-N
- Formula
- C9H16O4
- SMILES
- O=C(O)CCCCCCCC(=O)O
- Molecular Weight1
- 188.22
- CAS
- 123-99-9
- Other Names
-
- 1,7-Dicarboxyheptane
- 1,7-Heptanedicarboxylic acid
- 1,9-Nonanedioic acid
- Anchoic acid
- Azelaic acid, technical grade
- Azelainic acid
- Emerox 1110
- Emerox 1144
- Emery's L-110
- Finacea
- Heptanedicarboxylic acid
- Lepargylic acid
- NSC 19493
- Nonanedioic acid
- Skinoren
- ZK-62498
- n-Nonanedioic acid
- ΔcH°solid : Standard solid enthalpy of combustion (kJ/mol).
- 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).
- ΔfH°solid : Solid phase 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 standard conditions (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).
- Inp : Non-polar retention indices.
- ΔfusS : Entropy of fusion at a given temperature (J/mol×K).
- 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 |
|---|---|---|---|
| ΔcH°solid | [-4775.60; -4773.90] | kJ/mol |
|
| ΔcH°solid | -4773.90 ± 1.90 | kJ/mol | NIST |
| ΔcH°solid | -4775.60 | kJ/mol | NIST |
| ΔcH°solid | -4773.90 ± 1.90 | kJ/mol | NIST |
| ΔfG° | -506.58 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -758.71 | kJ/mol | Joback Calculated Property |
| ΔfH°solid | -1054.30 ± 0.90 | kJ/mol | NIST |
| ΔfusH° | 0.01 | kJ/mol | Vaporiz... |
| ΔsubH° | 159.90 ± 1.00 | kJ/mol | NIST |
| ΔvapH° | 119.70 ± 0.80 | kJ/mol | NIST |
| log10WS | -1.89 | Aq. Sol... | |
| logPoct/wat | 1.886 | Crippen Calculated Property | |
| McVol | 152.550 | ml/mol | McGowan Calculated Property |
| Pc | 2720.00 | kPa | Critica... |
| Inp | 1672.20 | NIST | |
| Tboil | 697.42 | K | Joback Calculated Property |
| Tc | 870.76 | K | Joback Calculated Property |
| Tfus | [375.60; 380.00] | K |
|
| Tfus | 375.60 | K | Solid-L... |
| Tfus | 379.70 ± 1.00 | K | NIST |
| Tfus | 380.00 ± 0.50 | K | NIST |
| Vc | 0.590 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [422.42; 471.66] | J/mol×K | [697.42; 870.76] |
|
|
T(K) Ideal gas heat capacity (J/mol×K) 420 430 440 450 460 470 700 750 800 850 | ||||
| Cp,gas | 422.42 | J/mol×K | 697.42 | Joback Calculated Property |
| Cp,gas | 431.74 | J/mol×K | 726.31 | Joback Calculated Property |
| Cp,gas | 440.59 | J/mol×K | 755.20 | Joback Calculated Property |
| Cp,gas | 449.00 | J/mol×K | 784.09 | Joback Calculated Property |
| Cp,gas | 456.97 | J/mol×K | 812.98 | Joback Calculated Property |
| Cp,gas | 464.52 | J/mol×K | 841.87 | Joback Calculated Property |
| Cp,gas | 471.66 | J/mol×K | 870.76 | Joback Calculated Property |
| η | [0.0000189; 0.0029117] | Pa×s | [412.69; 697.42] |
|
|
T(K) Dynamic viscosity (Pa×s) 0 5.00e-4 1.00e-3 1.50e-3 2.00e-3 2.50e-3 3.00e-3 500 600 700 | ||||
| η | 0.0029117 | Pa×s | 412.69 | Joback Calculated Property |
| η | 0.0008162 | Pa×s | 460.15 | Joback Calculated Property |
| η | 0.0002902 | Pa×s | 507.60 | Joback Calculated Property |
| η | 0.0001231 | Pa×s | 555.06 | Joback Calculated Property |
| η | 0.0000598 | Pa×s | 602.51 | Joback Calculated Property |
| η | 0.0000323 | Pa×s | 649.96 | Joback Calculated Property |
| η | 0.0000189 | Pa×s | 697.42 | Joback Calculated Property |
| ΔfusH | [29.70; 35.30] | kJ/mol | [372.40; 380.00] |
|
|
T(K) Enthalpy of fusion at a given temperature (kJ/mol) 30 31 32 33 34 35 374 376 378 380 | ||||
| ΔfusH | 29.70 | kJ/mol | 372.40 | NIST |
| ΔfusH | 35.30 | kJ/mol | 375.60 | NIST |
| ΔfusH | 32.68 | kJ/mol | 380.00 | NIST |
| ΔfusH | 32.67 | kJ/mol | 380.00 | NIST |
| ΔfusH | 32.67 | kJ/mol | 380.00 | NIST |
| ΔsubH | [138.00; 178.00] | kJ/mol | [302.50; 372.00] |
|
| ΔsubH | 138.00 | kJ/mol | 302.50 | NIST |
| ΔsubH | 178.00 ± 5.00 | kJ/mol | 360.50 | NIST |
| ΔsubH | 156.20 ± 0.50 | kJ/mol | 372.00 | NIST |
| ΔvapH | 89.30 | kJ/mol | 540.50 | NIST |
| ΔfusS | 85.98 | J/mol×K | 380.00 | NIST |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 560.20 | K | 13.30 | NIST |
Similar Compounds
Find more compounds similar to Azelaic acid.
Mixtures
- Azelaic acid + Ethanol + Water
- Azelaic acid + Ethanol
- Azelaic acid + Acetic acid
- Azelaic acid + Acetone
- Azelaic acid + Ethyl Acetate
- Azelaic acid + Carbon dioxide
Sources
- Crippen Method
- Vaporization, fusion and sublimation enthalpies of the dicarboxylic acids from C4 to C14 and C16
- An odd-even effect on solubility of dicarboxylic acids in organic solvents
- Critical Temperatures and Pressures of Straight-Chain Saturated Dicarboxylic Acids (C4 to C14)
- Solubility of Azelaic Acid in Supercritical Carbon Dioxide
- Solid-Liquid Equilibria of Nonanedioic Acid in Binary Ethanol + Water Solvent Mixtures from (292.35 to 345.52) K
- Joback Method
- Aqueous Solubility Prediction Method
- McGowan Method
- NIST Webbook
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