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Molecule
Arsenic Selenide (As2Se5)
CAS: 1303-37-3 · AsSe
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 1303-37-3
- Molecular Formula
- AsSe
- Molecular Mass
- 153.882 g/mol
Identifiers
CAS Registry Number
1303-37-3
SMILES
[As].[Se]
InChI Key
QLNFINLXAKOTJB-UHFFFAOYSA-N
InChI
InChI=1S/As.Se
Names and Synonyms
- Arsenic Selenide (As2Se5) Common Name
- Arsenic selenide (As2Se5) Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Canonical SMILES | [As].[Se] | CAS Common Chemistry |
| InChI | InChI=1S/As.Se | CAS Common Chemistry |
| InChI Key | InChIKey=QLNFINLXAKOTJB-UHFFFAOYSA-N | CAS Common Chemistry |
| Name | Arsenic selenide (As2Se5) | CAS Common Chemistry |
| Molecular Mass | 153.882 g/mol | RDKit |
| 154.83811780000002 g/mol | RDKit | |
| 158.922 g/mol | chempirical lib | |
| 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 | -0.7616 | RDKit |
| Molar Refractivity | 11.508 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 153.88 g/mol | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
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.
External Resources
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MW = 153.88 g/mol. Edit any field — others recompute live.
