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Chromium Nitrate Nonahydrate
CAS: 7789-02-8 | H7CrNO6
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7789-02-8
Molecular Formula:
H7CrNO6
Molecular Mass:
169.05 g/mol
Names and Synonyms:
Chromium Nitrate Nonahydrate
Nitric acid, chromium(3+) salt, nonahydrate
Chromic nitrate nonahydrate
Chromium nitrate nonahydrate
Chromium trinitrate nonahydrate
Chromium nitrate (Cr(NO3)3) nonahydrate
Chromium(III) nitrate nonahydrate
Identifiers:
SMILES:
O.O.O.O=[N+]([O-])O.[Cr]
InChI:
InChI=1S/Cr.HNO3.3H2O/c;2-1(3)4;;;/h;(H,2,3,4);3*1H2
Key Properties
Melting Point
37 °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 | 169.05 g/mol | CAS Common Chemistry |
| 169.053 g/mol | RDKit | |
| 168.967844444 g/mol | RDKit | |
| Canonical SMILES | [Cr].O=N(=O)O.O | CAS Common Chemistry |
| InChI | InChI=1S/Cr.HNO3.3H2O/c;2-1(3)4;;;/h;(H,2,3,4);3*1H2 | CAS Common Chemistry |
| InChI Key | InChIKey=WIISGOGBJCSWSW-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 37 °C | CAS Common Chemistry |
| Name | Chromium nitrate nonahydrate | CAS Common Chemistry |
| Heavy Atom Count | 8 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 157.86999999999998 Ų | RDKit |
| LogP | -2.8243 | RDKit |
| Molar Refractivity | 19.6223 | RDKit |
