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Sodium Hydrosulfide
CAS: 16721-80-5 | HNaS
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
16721-80-5
Molecular Formula:
HNaS
Molecular Weight:
56.065000000000005 g/mol
Names and Synonyms:
Sodium Hydrosulfide
Sodium sulfide
NSC 158264
Hydrogen sodium sulfide (HNaS)
Sodium hydrogen sulfide (NaHS)
Hydrogen sodium sulfide
Sodium mercaptan
Sodium sulfhydrate
Sodium hydrosulfide (Na(HS))
Sodium mercaptide
Sodium hydrogen sulfide
Sodium hydrosulfide
Sodium bisulfide
Sodium sulfide (Na(HS))
Sodium sulfide (Na(SH))
Identifiers:
SMILES:
[Na+].[SH-]
InChI:
InChI=1S/Na.H2S/h;1H2/q+1;/p-1
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 | 56.065000000000005 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 55.969665312000004 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 2 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 1 count | RDKit |
| Hydrogen Bond Donors | 0 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 | 0.0 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | -3.2661000000000002 | RDKit |
| molecular_mass | 56.07 g/mol | Legacy Database |
| density | 1.79 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Sodium_hydrosulfide None | Legacy Database |
| cas-canonical-smile | [Na]S None | Legacy Database |
| cas-density | 1.79 g/cm3 None | Legacy Database |
| cas-inchi | InChI=1S/Na.H2S/h;1H2/q+1;/p-1 None | Legacy Database |
| cas-inchi-key | InChIKey=HYHCSLBZRBJJCH-UHFFFAOYSA-M None | Legacy Database |
| cas-melting-point | 350 °C None | Legacy Database |
| cas-name | Sodium hydrosulfide None | Legacy Database |
| wikipedia-name | Sodium hydrosulfide None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 8.76 | RDKit |
