Back to Search
Molecule
Methyl Methacrylate
CAS: 80-62-6 · C5H8O2
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 80-62-6
- Molecular Formula
- C5H8O2
- Molecular Mass
- 100.12 g/mol
Identifiers
CAS Registry Number
80-62-6
SMILES
C=C(C)C(=O)OC
InChI Key
VVQNEPGJFQJSBK-UHFFFAOYSA-N
InChI
InChI=1S/C5H8O2/c1-4(2)5(6)7-3/h1H2,2-3H3
Names and Synonyms
- Methyl Methacrylate Common Name
- 2-Propenoic acid, 2-methyl-, methyl ester Synonym
- Methacrylic acid methyl ester Synonym
- Methacrylic acid, methyl ester Synonym
- MMA Synonym
- Methyl 2-methyl-2-propenoate Synonym
- Pegalan Synonym
- Methyl 2-methylacrylate Synonym
- 2-(Methoxycarbonyl)-1-propene Synonym
- Acryester M Synonym
- TEB 3K Synonym
- 2-Methyl-2-propenoic acid methyl ester Synonym
- Light Ester M Synonym
- NSC 4769 Synonym
- Methyl methacrylate Synonym
- Acryloid HT 100 Synonym
- Paraloid HT 100 Synonym
- Methyl 2-methacrylate Synonym
- Three Bond 3057J Synonym
- Methyl isobutenoate Synonym
- Acryester MMA Synonym
- ACR-PA 20 Synonym
- DL 101 Synonym
- Degacryl M 547 Synonym
- Visiomer MMA Synonym
- Acrifix 1S0116 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 100.12 g/mol | CAS Common Chemistry |
| 100.11699999999998 g/mol | RDKit | |
| 100.117 g/mol | RDKit | |
| Density | 0.94 g/cm³ | CAS Common Chemistry |
| 0.9440 g/cm3 @ 20 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Methyl_methacrylate | CAS Common Chemistry |
| Canonical SMILES | O=C(OC)C(=C)C | CAS Common Chemistry |
| InChI | InChI=1S/C5H8O2/c1-4(2)5(6)7-3/h1H2,2-3H3 | CAS Common Chemistry |
| InChI Key | InChIKey=VVQNEPGJFQJSBK-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | -48 °C | CAS Common Chemistry |
| Name | 2-Propenoic acid, 2-methyl-, methyl ester | CAS Common Chemistry |
| Methyl methacrylate | CAS Common Chemistry | |
| Heavy Atom Count | 7 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 1 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 26.3 Ų | RDKit |
| LogP | 0.7355 | RDKit |
| Molar Refractivity | 26.829999999999988 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.4 | RDKit |
| Exact Mass | 100.052429496 g/mol | RDKit |
| Boiling Point | 100.5 °C @ 760 Torr | CAS Common Chemistry |
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
Convert
Quick conversion
MW = 100.12 g/mol; density = 0.940 g/mL. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C5H8O2.
