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Dimethoxydimethylsilane
CAS: 1112-39-6 | C4H12O2Si
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
1112-39-6
Molecular Formula:
C4H12O2Si
Molecular Mass:
120.22 g/mol
Names and Synonyms:
Dimethoxydimethylsilane
Silane, dimethoxydimethyl-
Dimethoxydimethylsilane
Dimethyldimethoxysilane
KBM 22
TSL 8117
AY 43-004
TSL 8112
LS 520
NSC 93882
DMDMOS
Z 6329
D 1052
DP 321
CG 112
CG 112 (coupling agent)
OFS 6194
Xiameter OFS 6194
FD 371
KH 2121
Identifiers:
SMILES:
CO[Si](C)(C)OC
InChI:
InChI=1S/C4H12O2Si/c1-5-7(3,4)6-2/h1-4H3
Key Properties
Boiling Point
82 °C
CAS Common Chemistry
Melting Point
-80 °C
CAS Common Chemistry
Density
0.86 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 | 120.22 g/mol | CAS Common Chemistry |
| 120.22399999999999 g/mol | RDKit | |
| 120.060656154 g/mol | RDKit | |
| Density | 0.86 g/cm³ | CAS Common Chemistry |
| 0.864 g/cm3 | CAS Common Chemistry | |
| Boiling Point | 82 °C | CAS Common Chemistry |
| Canonical SMILES | O(C)[Si](OC)(C)C | CAS Common Chemistry |
| InChI | InChI=1S/C4H12O2Si/c1-5-7(3,4)6-2/h1-4H3 | CAS Common Chemistry |
| InChI Key | InChIKey=JJQZDUKDJDQPMQ-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | -80 °C | CAS Common Chemistry |
| Name | Dimethoxydimethylsilane | CAS Common Chemistry |
| Heavy Atom Count | 7 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 2 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 18.46 Ų | RDKit |
| LogP | 0.9809999999999999 | RDKit |
| Molar Refractivity | 31.499999999999982 | RDKit |
