Back to Search
Methacryloxypropyltriethoxysilane
CAS: 21142-29-0 | C13H26O5Si
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
21142-29-0
Molecular Formula:
C13H26O5Si
Molecular Mass:
290.43 g/mol
Names and Synonyms:
Methacryloxypropyltriethoxysilane
2-Propenoic acid, 2-methyl-, 3-(triethoxysilyl)propyl ester
Methacrylic acid, 3-(triethoxysilyl)propyl ester
1-Propanol, 3-(triethoxysilyl)-, methacrylate
(γ-Methacryloxypropyl)triethoxysilane
(3-Methacryloxypropyl)triethoxysilane
(γ-Methacryloyloxypropyl)triethoxysilane
[3-(Methacryloyloxy)propyl]triethoxysilane
KBE 503
γ-(Triethoxysilyl)propyl methacrylate
Y 9936
3-MPTES
3-(Triethoxysilyl)propyl methacrylate
Y 11878
2-Methyl-2-propenoic acid 3-(triethoxysilyl)propyl ester
WD 70
Z 6036
SZ 6036
Methacryloxypropyltriethoxysilane
KH 572
DB 572
Triethoxysilylpropyl methacrylate
Silquest Y 9936
KH 570A
VPS-MEEO
Gelest 6487
Triethoxy(3-methacryloyloxypropyl)silane
SCA-R 74E
3-Triethoxysilylpropyl 2-methylprop-2-enoate
T 2676
AC 636
JH 0174
Identifiers:
SMILES:
C=C(C)C(=O)OCCC[Si](OCC)(OCC)OCC
InChI:
InChI=1S/C13H26O5Si/c1-6-16-19(17-7-2,18-8-3)11-9-10-15-13(14)12(4)5/h4,6-11H2,1-3,5H3
Key Properties
Boiling Point
130 °C @ Press: 4 Torr
CAS Common Chemistry
Density
0.99 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 | 290.43 g/mol | CAS Common Chemistry |
| 290.432 g/mol | RDKit | |
| 290.15495046200004 g/mol | RDKit | |
| Density | 0.99 g/cm³ | CAS Common Chemistry |
| 0.985 g/cm3 | CAS Common Chemistry | |
| Boiling Point | 130 °C @ Press: 4 Torr | CAS Common Chemistry |
| Canonical SMILES | O=C(OCCC[Si](OCC)(OCC)OCC)C(=C)C | CAS Common Chemistry |
| InChI | InChI=1S/C13H26O5Si/c1-6-16-19(17-7-2,18-8-3)11-9-10-15-13(14)12(4)5/h4,6-11H2,1-3,5H3 | CAS Common Chemistry |
| InChI Key | InChIKey=URDOJQUSEUXVRP-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Methacryloxypropyltriethoxysilane | CAS Common Chemistry |
| Heavy Atom Count | 19 | RDKit |
| Hydrogen Bond Acceptors | 5 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 11 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 53.99000000000001 Ų | RDKit |
| LogP | 2.544200000000001 | RDKit |
| Molar Refractivity | 75.82900000000005 | RDKit |
