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Sodium Methoxide
CAS: 124-41-4 | CH4NaO
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
124-41-4
Molecular Formula:
CH4NaO
Molecular Weight:
55.032 g/mol
Names and Synonyms:
Sodium Methoxide
Common Name
SM 28
Synonym
Sodium methoxylate
Synonym
SM 24
Synonym
Methoxysodium
Synonym
Feldalat NM
Synonym
Sodium methanolate
Synonym
Sodium methylate
Synonym
Methanol, sodium salt
Synonym
Sodium methoxide
Synonym
Methanol, sodium salt (1:1)
Synonym
Identifiers:
SMILES:
CO.[Na]
InChI:
InChI=1S/CH4O.Na/c1-2;/h2H,1H3;
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
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 55.032 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 55.015984028 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 3 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 1 count | RDKit |
| Hydrogen Bond Donors | 1 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 20.23 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | -0.7723 | RDKit |
| molecular_mass | 55.03 g/mol | Legacy Database |
| density | 0.45 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Sodium_methoxide None | Legacy Database |
| cas-boiling-point | 80 °C (approx) @ Press: 0.4 Torr None | Legacy Database |
| cas-canonical-smile | [Na].OC None | Legacy Database |
| cas-density | 0.45 g/cm3 None | Legacy Database |
| cas-inchi | InChI=1S/CH4O.Na/c1-2;/h2H,1H3; None | Legacy Database |
| cas-inchi-key | InChIKey=YWOITFUKFOYODT-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | 127 °C (decomp) None | Legacy Database |
| cas-name | Sodium methoxide None | Legacy Database |
| wikipedia-name | Sodium methoxide None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 13.8968 | RDKit |