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Molecule
Arsenic Pentasulfide
CAS: 1303-34-0 · AsS
2D Structure
3D Structure
Loading 3D structure...
Basic Information
- CAS Registry Number
- 1303-34-0
- Molecular Formula
- AsS
- Molecular Mass
- 106.99 g/mol
Identifiers
CAS Registry Number
1303-34-0
SMILES
[As].[S]
InChI Key
LAISNASYKAIAIK-UHFFFAOYSA-N
InChI
InChI=1S/As.S
Names and Synonyms
- Arsenic Pentasulfide Common Name
- Arsenic sulfide (As2S5) Synonym
- C.I. 77087 Synonym
- Arsenic pentasulfide Synonym
- Diarsenic pentasulfide Synonym
- Arsenic sulfide (AsS2.5) Synonym
- arsenic sulfide (As4S10) Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 106.99 g/mol | CAS Common Chemistry |
| 106.989 g/mol | RDKit | |
| 112.022 g/mol | chempirical lib | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Arsenic_pentasulfide | CAS Common Chemistry |
| Canonical SMILES | [S].[As] | CAS Common Chemistry |
| InChI | InChI=1S/As.S | CAS Common Chemistry |
| InChI Key | InChIKey=LAISNASYKAIAIK-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Arsenic sulfide (As2S5) | 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 | 0.26739999999999997 | RDKit |
| 0.2674 | RDKit | |
| Molar Refractivity | 13.344999999999999 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 106.8936675 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
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20
0 ppm
| Shift (ppm) | DEPT | Assignment |
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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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Quick conversion
MW = 106.99 g/mol. Edit any field — others recompute live.
