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Tetraethylene Glycol, Dimethacrylate
CAS: 109-17-1 | C16H26O7
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
109-17-1
Molecular Formula:
C16H26O7
Molecular Mass:
330.38 g/mol
Names and Synonyms:
Tetraethylene Glycol, Dimethacrylate
2-Propenoic acid, 2-methyl-, 1,1′-[oxybis(2,1-ethanediyloxy-2,1-ethanediyl)] ester
Methacrylic acid, diester with tetraethylene glycol
2-Propenoic acid, 2-methyl-, oxybis(2,1-ethanediyloxy-2,1-ethanediyl) ester
Tetraethylene glycol, dimethacrylate
TGM 4
SR 209
TeEGDMA
NK Ester 4G
4G
NSC 84253
TEGDMA
Light Ester 4G
Tetraethylene glycol dimethacrylate
2-[2-[2-[2-(2-Methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate
Identifiers:
SMILES:
C=C(C)C(=O)OCCOCCOCCOCCOC(=O)C(=C)C
InChI:
InChI=1S/C16H26O7/c1-13(2)15(17)22-11-9-20-7-5-19-6-8-21-10-12-23-16(18)14(3)4/h1,3,5-12H2,2,4H3
Key Properties
Boiling Point
220 °C
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 | 330.38 g/mol | CAS Common Chemistry |
| 330.37700000000007 g/mol | RDKit | |
| 330.167853172 g/mol | RDKit | |
| Boiling Point | 220 °C | CAS Common Chemistry |
| Canonical SMILES | O=C(OCCOCCOCCOCCOC(=O)C(=C)C)C(=C)C | CAS Common Chemistry |
| InChI | InChI=1S/C16H26O7/c1-13(2)15(17)22-11-9-20-7-5-19-6-8-21-10-12-23-16(18)14(3)4/h1,3,5-12H2,2,4H3 | CAS Common Chemistry |
| InChI Key | InChIKey=LTHJXDSHSVNJKG-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Tetraethylene glycol, dimethacrylate | CAS Common Chemistry |
| Heavy Atom Count | 23 | RDKit |
| Hydrogen Bond Acceptors | 7 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 14 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 80.29000000000002 Ų | RDKit |
| LogP | 1.2748 | RDKit |
| Molar Refractivity | 84.00300000000004 | RDKit |
