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Copper(Ii) Nitrate
CAS: 3251-23-8 | HCuNO3
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
3251-23-8
Molecular Formula:
HCuNO3
Molecular Mass:
126.56 g/mol
Names and Synonyms:
Copper(Ii) Nitrate
Nitric acid, copper(2+) salt (2:1)
Nitric acid, copper(2+) salt
Copper nitrate (Cu(NO3)2)
Cupric nitrate
Copper(II) nitrate
Copper dinitrate
Cupric dinitrate
Copper(2+) nitrate
Claycop
Identifiers:
SMILES:
O=[N+]([O-])O.[Cu]
InChI:
InChI=1S/Cu.HNO3/c;2-1(3)4/h;(H,2,3,4)
Key Properties
Melting Point
255-256 °C
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 | 126.56 g/mol | CAS Common Chemistry |
| 126.558 g/mol | RDKit | |
| 125.925240392 g/mol | RDKit | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Copper(II)_nitrate | CAS Common Chemistry |
| Canonical SMILES | [Cu].O=N(=O)O | CAS Common Chemistry |
| InChI | InChI=1S/Cu.HNO3/c;2-1(3)4/h;(H,2,3,4) | CAS Common Chemistry |
| InChI Key | InChIKey=WXYNCCWBUXKSBG-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 255-256 °C | CAS Common Chemistry |
| Name | Cupric nitrate | CAS Common Chemistry |
| Copper(II) nitrate | CAS Common Chemistry | |
| Heavy Atom Count | 5 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 63.370000000000005 Ų | RDKit |
| LogP | -0.3502 | RDKit |
| Molar Refractivity | 8.7809 | RDKit |
