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Diethylene Glycol, Dimethacrylate
CAS: 2358-84-1 | C12H18O5
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
2358-84-1
Molecular Formula:
C12H18O5
Molecular Mass:
242.27 g/mol
Names and Synonyms:
Diethylene Glycol, Dimethacrylate
2-Propenoic acid, 2-methyl-, 1,1′-(oxydi-2,1-ethanediyl) ester
Methacrylic acid, oxydiethylene ester
2-Propenoic acid, 2-methyl-, oxydi-2,1-ethanediyl ester
Methacrylic acid, diester with diethylene glycol
Diethylene glycol, dimethacrylate
Diethylene glycol bis(methacrylate)
Oxydiethylene methacrylate
DGM 2
TGM 2
NK Ester 2G
Blemmer PDE 100
2,2′-Oxybisethanol dimethacrylate
2,2′-Oxydiethyl dimethacrylate
SR 231
2G
Light Ester 2EG
PDE 100
SR 231E
Sartomer SR 231
EM 329
Bisomer DEGDMA HI
2-[2-(2-Methylprop-2-enoyloxy)ethoxy]ethyl 2-methylprop-2-enoate
Identifiers:
SMILES:
C=C(C)C(=O)OCCOCCOC(=O)C(=C)C
InChI:
InChI=1S/C12H18O5/c1-9(2)11(13)16-7-5-15-6-8-17-12(14)10(3)4/h1,3,5-8H2,2,4H3
Key Properties
Boiling Point
120-125 °C @ Press: 2.0 Torr
CAS Common Chemistry
Melting Point
<25 °C
CAS Common Chemistry
Density
1.06 g/cm³
CAS Common Chemistry
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
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 242.27 g/mol | CAS Common Chemistry |
| 242.27099999999993 g/mol | RDKit | |
| 242.115423676 g/mol | RDKit | |
| Density | 1.06 g/cm³ | CAS Common Chemistry |
| 1.056 g/cm3 @ Temp: 20 °C | CAS Common Chemistry | |
| Boiling Point | 120-125 °C @ Press: 2.0 Torr | CAS Common Chemistry |
| Canonical SMILES | O=C(OCCOCCOC(=O)C(=C)C)C(=C)C | CAS Common Chemistry |
| InChI | InChI=1S/C12H18O5/c1-9(2)11(13)16-7-5-15-6-8-17-12(14)10(3)4/h1,3,5-8H2,2,4H3 | CAS Common Chemistry |
| InChI Key | InChIKey=XFCMNSHQOZQILR-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | <25 °C | CAS Common Chemistry |
| Name | Diethylene glycol, dimethacrylate | CAS Common Chemistry |
| Heavy Atom Count | 17 | RDKit |
| Hydrogen Bond Acceptors | 5 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 8 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 61.830000000000005 Ų | RDKit |
| LogP | 1.2415999999999998 | RDKit |
| Molar Refractivity | 62.36500000000004 | RDKit |
