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Molecule
Hydroxyethyl Acrylate
CAS: 818-61-1 · C5H8O3
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 818-61-1
- Molecular Formula
- C5H8O3
- Molecular Mass
- 116.12 g/mol
Identifiers
CAS Registry Number
818-61-1
SMILES
C=CC(=O)OCCO
InChI Key
OMIGHNLMNHATMP-UHFFFAOYSA-N
InChI
InChI=1S/C5H8O3/c1-2-5(7)8-4-3-6/h2,6H,1,3-4H2
Names and Synonyms
- Hydroxyethyl Acrylate Synonym
- 2-Propenoic acid, 2-hydroxyethyl ester Synonym
- Acrylic acid, 2-hydroxyethyl ester Synonym
- β-Hydroxyethyl acrylate Synonym
- 2-Hydroxyethyl acrylate Synonym
- Ethylene glycol monoacrylate Synonym
- 2-(Acryloyloxy)ethanol Synonym
- Bisomer 2HEA Synonym
- Rocryl 420 Synonym
- Light Ester HOA Synonym
- Viscoat 220 Synonym
- Light Ester OA Synonym
- Perm A (monomer) Synonym
- Perm A Synonym
- HEA Synonym
- AHEC-T Synonym
- Acryics HEA Synonym
- 2-Hydroxyethyl 2-propenoate Synonym
- 2HEA Synonym
- Light Acrylate HOA Synonym
- BHEA Synonym
- HOA Synonym
- Light Ester HOA-N Synonym
- 2-Hydroxyethyl ester propenoic acid Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 116.12 g/mol | CAS Common Chemistry |
| 116.11599999999999 g/mol | RDKit | |
| 116.116 g/mol | RDKit | |
| Density | 1.01 g/cm³ | CAS Common Chemistry |
| 1.011 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Hydroxyethyl_acrylate | CAS Common Chemistry |
| Boiling Point | 220 °C | CAS Common Chemistry |
| Canonical SMILES | O=C(OCCO)C=C | CAS Common Chemistry |
| InChI | InChI=1S/C5H8O3/c1-2-5(7)8-4-3-6/h2,6H,1,3-4H2 | CAS Common Chemistry |
| InChI Key | InChIKey=OMIGHNLMNHATMP-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | 2-Hydroxyethyl acrylate | CAS Common Chemistry |
| Hydroxyethyl acrylate | CAS Common Chemistry | |
| Heavy Atom Count | 8 | 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 | -0.2921000000000001 | RDKit |
| -0.2921 | RDKit | |
| Molar Refractivity | 28.241799999999987 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.4 | RDKit |
| Exact Mass | 116.047344116 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
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200 ppm
180
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140
120
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40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
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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 = 116.12 g/mol; density = 1.010 g/mL. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C5H8O3.
