Back to Search
Methacrylic Anhydride
CAS: 760-93-0 | C8H10O3
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
760-93-0
Molecular Formula:
C8H10O3
Molecular Weight:
154.16499999999996 g/mol
Names and Synonyms:
Methacrylic Anhydride
2-Methylprop-2-enoyl 2-methylprop-2-enoate
Norsocryl 500
Dimethacrylic acid anhydride
Bis(methacrylic acid) anhydride
NSC 24159
Methacryloyl anhydride
Methacrylic acid anhydride
2-Propenoic acid, 2-methyl-, anhydride
Methacrylic anhydride
2-Propenoic acid, 2-methyl-, 1,1′-anhydride
Identifiers:
SMILES:
C=C(C)C(=O)OC(=O)C(=C)C
InChI:
InChI=1S/C8H10O3/c1-5(2)7(9)11-8(10)6(3)4/h1,3H2,2,4H3
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
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.
All Properties
Comprehensive physical and chemical properties
| Category | Property | Value | Source |
|---|---|---|---|
| Molecular | Molecular Weight | 154.16499999999996 g/mol | RDKit |
| Exact | Exact Molecular Weight | 154.06299418 g/mol | RDKit |
| Heavy | Heavy Atom Count | 11 count | RDKit |
| Hydrogen | Hydrogen Bond Acceptors | 3 count | RDKit |
| Hydrogen Bond Donors | 0 count | RDKit | |
| Rotatable | Rotatable Bonds | 2 count | RDKit |
| Aromatic | Aromatic Ring Count | 0 count | RDKit |
| Topological | Topological Polar Surface Area | 43.370000000000005 Ų | RDKit |
| Physical Properties | LogP | 1.2084 | RDKit |
| molecular_mass | 154.16 g/mol | Legacy Database | |
| density | 1.04 g/cm³ | Legacy Database | |
| wikipedia_url | https://en.wikipedia.org/wiki/Methacrylic_anhydride | Legacy Database | |
| cas-boiling-point | 89 °C @ Press: 5 Torr | Legacy Database | |
| cas-canonical-smile | O=C(OC(=O)C(=C)C)C(=C)C | Legacy Database | |
| cas-density | 1.035 g/cm3 | Legacy Database | |
| cas-inchi | InChI=1S/C8H10O3/c1-5(2)7(9)11-8(10)6(3)4/h1,3H2,2,4H3 | Legacy Database | |
| cas-inchi-key | InChIKey=DCUFMVPCXCSVNP-UHFFFAOYSA-N | Legacy Database | |
| cas-name | Methacrylic anhydride | Legacy Database | |
| wikipedia-name | Methacrylic anhydride | Legacy Database | |
| Molar | Molar Refractivity | 40.72700000000001 | RDKit |
