Back to Search
Zinc Iodide
CAS: 10139-47-6 | I2Zn
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
10139-47-6
Molecular Formula:
I2Zn
Molecular Mass:
319.20 g/mol
Names and Synonyms:
Zinc Iodide
Zinc iodide (ZnI2)
Zinc iodide
Zinc diiodide
NSC 39113
Identifiers:
SMILES:
[I-].[I-].[Zn+2]
InChI:
InChI=1S/2HI.Zn/h2*1H;/q;;+2/p-2
Key Properties
Melting Point
446 °C
CAS Common Chemistry
Density
4.74 g/cm³
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 | 319.20 g/mol | CAS Common Chemistry |
| 319.198 g/mol | RDKit | |
| 317.7380882 g/mol | RDKit | |
| Density | 4.74 g/cm³ | CAS Common Chemistry |
| 4.74 g/cm3 @ Temp: 25 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Zinc_iodide | CAS Common Chemistry |
| Canonical SMILES | I[Zn]I | CAS Common Chemistry |
| InChI | InChI=1S/2HI.Zn/h2*1H;/q;;+2/p-2 | CAS Common Chemistry |
| InChI Key | InChIKey=UAYWVJHJZHQCIE-UHFFFAOYSA-L | CAS Common Chemistry |
| Melting Point | 446 °C | CAS Common Chemistry |
| Name | Zinc iodide | CAS Common Chemistry |
| Heavy Atom Count | 3 | 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 | -5.9945 | RDKit |
| Molar Refractivity | 0.0 | RDKit |
