- InChI
- InChI=1S/C6H10O3/c1-5(2)6(8)9-4-3-7/h7H,1,3-4H2,2H3
- InChI Key
- WOBHKFSMXKNTIM-UHFFFAOYSA-N
- Formula
- C6H10O3
- SMILES
- C=C(C)C(=O)OCCO
- Molecular Weight1
- 130.14
- CAS
- 868-77-9
- Other Names
-
- 1,2-Ethanediol, mono(2-methyl)-2-propenoate-
- 1,2-Ethanediol, mono(2-methyl)-2-propenyl
- 2-(Methacryloyloxy)ethanol
- 2-Methyl-2-propenoic acid, 2-hydroxyethyl ester
- 2-Propenoic acid, 2-methyl-, 2-hydroxyethyl ester
- 2-hydroxypropyl acrylate
- Bisomer HEMA
- Ethylene glycol methacrylate
- Ethylene glycol monomethacrylate
- GMA
- Glycol methacrylate
- Glycol monomethacrylate
- HEMA
- Hydroxyethyl methacrylate
- Methacrylic acid, 2-hydroxyethyl ester
- Mhoromer
- Monomer MG-1
- NSC 24180
- «beta»-Hydroxyethyl methacrylate
- «beta»-Hydroxyethyl methacrylate
- 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).
- ΔfH°solid : Solid phase 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).
- 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° | -291.81 | kJ/mol | Joback Calculated Property |
| ΔfH°gas | -448.56 | kJ/mol | Joback Calculated Property |
| ΔfH°solid | -627.60 | kJ/mol | NIST |
| ΔfusH° | 15.58 | kJ/mol | Joback Calculated Property |
| ΔvapH° | 54.19 | kJ/mol | Joback Calculated Property |
| log10WS | -0.31 | Crippen Calculated Property | |
| logPoct/wat | 0.098 | Crippen Calculated Property | |
| McVol | 104.410 | ml/mol | McGowan Calculated Property |
| Pc | 3862.67 | kPa | Joback Calculated Property |
| Tboil | 501.71 | K | Joback Calculated Property |
| Tc | 678.78 | K | Joback Calculated Property |
| Tfus | 274.64 | K | Joback Calculated Property |
| Vc | 0.397 | m3/kmol | Joback Calculated Property |
Temperature Dependent Properties
| Property | Value | Unit | Temperature (K) | Source |
|---|---|---|---|---|
| Cp,gas | [227.70; 272.58] | J/mol×K | [501.71; 678.78] | 
|
| Cp,gas | 227.70 | J/mol×K | 501.71 | Joback Calculated Property |
| Cp,gas | 235.98 | J/mol×K | 531.22 | Joback Calculated Property |
| Cp,gas | 243.94 | J/mol×K | 560.73 | Joback Calculated Property |
| Cp,gas | 251.58 | J/mol×K | 590.25 | Joback Calculated Property |
| Cp,gas | 258.89 | J/mol×K | 619.76 | Joback Calculated Property |
| Cp,gas | 265.89 | J/mol×K | 649.27 | Joback Calculated Property |
| Cp,gas | 272.58 | J/mol×K | 678.78 | Joback Calculated Property |
Pressure Dependent Properties
| Property | Value | Unit | Pressure (kPa) | Source |
|---|---|---|---|---|
| Tboilr | 340.20 | K | 0.50 | NIST |
Similar Compounds
Find more compounds similar to 2-Hydroxyethyl methacrylate.
Mixtures
Sources
- Crippen Method
- Crippen Method
- High pressure phase behaviour of the binary mixture for the 2-hydroxyethyl methacrylate, 2-hydroxypropyl acrylate, and 2-hydroxypropyl methacrylate in supercritical carbon dioxide
- Joback Method
- McGowan Method
- NIST Webbook
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