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Mercury Sulfide
CAS: 1344-48-5 | HgS
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
1344-48-5
Molecular Formula:
HgS
Molecular Mass:
232.66 g/mol
Names and Synonyms:
Mercury Sulfide
Mercury sulfide (HgS)
C.I. 77766
Chinese Vermilion
C.I. Pigment Red 106
Ethiops mineral
Mercuric sulfide
Mercuric sulfide red
Mercury sulphide
Orange Vermilion
Pure English (Quicksilver) Vermilion
Red Cinnabar
Red Mercury Sulphide
Scarlet Vermilion
Vermilion
Mercury monosulfide
Monomercury sulfide
β-Mercuric sulfide
Mercuric Sulfide, Black
Mercury(2+) sulfide
Mercury sulfide
Almaden
Pigment Red 106
Vermilion (HgS)
Red mercuric sulfide
Mercury(II) sulfide
Syu
Vermillion
Identifiers:
SMILES:
[Hg].[S]
InChI:
InChI=1S/Hg.S
Key Properties
Melting Point
160 °C (decomp)
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 | 232.66 g/mol | CAS Common Chemistry |
| 232.657 g/mol | RDKit | |
| 233.942714 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Mercury_sulfide | CAS Common Chemistry |
| Canonical SMILES | S=[Hg] | CAS Common Chemistry |
| InChI | InChI=1S/Hg.S | CAS Common Chemistry |
| InChI Key | InChIKey=QXKXDIKCIPXUPL-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 160 °C (decomp) | CAS Common Chemistry |
| Name | Mercury sulfide (HgS) | CAS Common Chemistry |
| Mercury sulfide | CAS Common Chemistry | |
| Heavy Atom Count | 2 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | 0.6457 | RDKit |
| Molar Refractivity | 7.591 | RDKit |
