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Molecule
2-Hydroxypropyl Methacrylate
CAS: 923-26-2 · C7H12O3
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 923-26-2
- Molecular Formula
- C7H12O3
- Molecular Mass
- 144.17 g/mol
Identifiers
CAS Registry Number
923-26-2
SMILES
C=C(C)C(=O)OCC(C)O
InChI Key
VHSHLMUCYSAUQU-UHFFFAOYSA-N
InChI
InChI=1S/C7H12O3/c1-5(2)7(9)10-4-6(3)8/h6,8H,1,4H2,2-3H3
Names and Synonyms
- 2-Hydroxypropyl Methacrylate Synonym
- 2-Propenoic acid, 2-methyl-, 2-hydroxypropyl ester Synonym
- Methacrylic acid, 2-hydroxypropyl ester Synonym
- 1,2-Propanediol, 1-methacrylate Synonym
- 2-Hydroxypropyl methacrylate Synonym
- β-Hydroxypropyl methacrylate Synonym
- Acryester HP Synonym
- Light Ester HOP Synonym
- Blemmer P Synonym
- Light ester HOP-N Synonym
- 2-Hydroxypropyl 2-methylprop-2-enoate Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 144.17 g/mol | CAS Common Chemistry |
| Boiling Point | 90 °C | CAS Common Chemistry |
| Canonical SMILES | O=C(OCC(O)C)C(=C)C | CAS Common Chemistry |
| InChI | InChI=1S/C7H12O3/c1-5(2)7(9)10-4-6(3)8/h6,8H,1,4H2,2-3H3 | CAS Common Chemistry |
| InChI Key | InChIKey=VHSHLMUCYSAUQU-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 82-84 °C | CAS Common Chemistry |
| Name | 2-Hydroxypropyl methacrylate | CAS Common Chemistry |
| Heavy Atom Count | 10 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 3 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 46.53 Ų | RDKit |
| LogP | 0.4865 | RDKit |
| Molar Refractivity | 37.453799999999994 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.5714 | RDKit |
| 0.57 | chempirical lib | |
| Exact Mass | 144.078644244 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
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MW = 144.17 g/mol. Edit any field — others recompute live.
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