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Molecule
(Methylaminopropyl)Trimethoxysilane
CAS: 3069-25-8 · C7H19NO3Si
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 3069-25-8
- Molecular Formula
- C7H19NO3Si
- Molecular Mass
- 193.32 g/mol
Identifiers
CAS Registry Number
3069-25-8
SMILES
CNCCC[Si](OC)(OC)OC
InChI Key
DVYVMJLSUSGYMH-UHFFFAOYSA-N
InChI
InChI=1S/C7H19NO3Si/c1-8-6-5-7-12(9-2,10-3)11-4/h8H,5-7H2,1-4H3
Names and Synonyms
- (Methylaminopropyl)Trimethoxysilane Synonym
- 1-Propanamine, N-methyl-3-(trimethoxysilyl)- Synonym
- Propylamine, N-methyl-3-(trimethoxysilyl)- Synonym
- N-Methyl-3-(trimethoxysilyl)-1-propanamine Synonym
- (Methylaminopropyl)trimethoxysilane Synonym
- (N-Methyl-3-aminopropyl)trimethoxysilane Synonym
- N-Methyl-3-(trimethoxysilyl)propylamine Synonym
- (Trimethoxysilylpropyl)methylamine Synonym
- XZ 2024 Synonym
- [3-(Methylamino)propyl]trimethoxysilane Synonym
- (N-Methylaminopropyl)trimethoxysilane Synonym
- 3-(N-Methylaminopropyl)trimethoxysilane Synonym
- Dynasylan 1110 Synonym
- X 12-636 Synonym
- N-Methyl-γ-aminopropyltrimethoxysilane Synonym
- Trimethoxy(3-(methylamino)propyl)silane Synonym
- Silane 1110 Synonym
- N-[3-(Trimethoxysilyl)propyl)methanamine Synonym
- DB 1551 Synonym
- γ-N-Methylaminopropyltrimethoxysilane Synonym
- SIM 6500.0-25GM Synonym
- T 2868 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 193.32 g/mol | CAS Common Chemistry |
| 193.319 g/mol | RDKit | |
| Density | 0.98 g/cm³ | CAS Common Chemistry |
| 0.978 g/cm3 @ 25 °C | CAS Common Chemistry | |
| Canonical SMILES | O(C)[Si](OC)(OC)CCCNC | CAS Common Chemistry |
| InChI | InChI=1S/C7H19NO3Si/c1-8-6-5-7-12(9-2,10-3)11-4/h8H,5-7H2,1-4H3 | CAS Common Chemistry |
| InChI Key | InChIKey=DVYVMJLSUSGYMH-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | (Methylaminopropyl)trimethoxysilane | CAS Common Chemistry |
| Heavy Atom Count | 12 | RDKit |
| Hydrogen Bond Acceptors | 4 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 7 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 39.72 Ų | RDKit |
| LogP | 0.47399999999999975 | RDKit |
| 0.474 | RDKit | |
| Molar Refractivity | 50.13170000000003 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 1.0 | RDKit |
| Exact Mass | 193.11341999799998 g/mol | RDKit |
| Boiling Point | 106 °C @ 30 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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5
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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.
External Resources
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MW = 193.32 g/mol; density = 0.980 g/mL. Edit any field — others recompute live.
