Cupric nitrate trihydrate CAS#10031-43-3
Excellent Catalytic Performance
Cupric nitrate serves as a highly effective catalyst and catalyst precursor (via conversion to copper oxide) in organic synthesis, including oxidative coupling and solvent-free reactions.
Versatile Chemical Reactivity
It functions as an efficient nitration reagent for aromatic compounds and participates in various advanced synthesis processes, including coordination polymer preparation.
Multiple Hydrate Forms for Diverse Applications
Available in hydrate, trihydrate, and pentahydrate forms, each offering specific catalytic and synthetic advantages for specialized industrial applications.
Wide Industrial and Educational Applications
Suitable for use in textiles, metal polishing, chemical analysis, medical fields, insecticides, light-sensitive paper production, and educational demonstrations of voltaic cell reactions.
Product Application of Cupric nitrate trihydrate (CAS#10031-43-3)
Cupric nitrate trihydrate is a copper(II) salt of nitric acid with broad industrial and laboratory applications. One of its primary uses is as a precursor for the production of copper oxide, an important catalyst widely applied in organic chemistry.
It is also utilized in the textile industry and in metal polishing formulations. In educational settings, it serves as a reagent for demonstrating chemical voltaic cell reactions.
In organic synthesis, cupric nitrate can react with acetic anhydride to form an efficient nitrating agent for aromatic compounds. The hydrate form is capable of catalyzing the oxidative coupling of 2,6-dimethylphenol to generate polymers that are valuable engineering materials. The trihydrate form promotes solvent-free synthesis of 3-aminopropenones and 3-aminopropenoates, while the pentahydrate form is applied in the preparation of novel coordination polymers.
Additionally, it finds use in medical applications, insecticides, chemical analysis, and in the production of light-sensitive paper products.
Cupric nitrate trihydrate Chemical Properties
| Melting point | 114 °C |
| Boiling point | 170°C |
| bulk density | 1050kg/m3 |
| density | 2,32 g/cm3 |
| storage temp. | Store at +5°C to +30°C. |
| solubility | 2670g/l |
| form | Fine Powder |
| Specific Gravity | 2.32 |
| color | Cream to brown |
| PH | 3-4 (50g/l, H2O, 20℃) |
| Water Solubility | soluble |
| Stability: | Stable. Strong oxidant - may ignite combustible material. Moisture sensitive. Incompatible with anhydrides, ammonia, amides, cyanides. |
| InChI | InChI=1S/Cu.HNO3.H2O/c;2-1(3)4;/h;(H,2,3,4);1H2 |
| InChIKey | VVHXYVGAMODMHK-UHFFFAOYSA-N |
| SMILES | N(O)(=O)=O.[Cu].O |
| CAS DataBase Reference | 10031-43-3(CAS DataBase Reference) |
| NIST Chemistry Reference | Copper dinitrate(10031-43-3) |
Safety Information
| Hazard Codes | O,C,Xn,N |
| Risk Statements | 8-22-34-36/38-50/53-41-38 |
| Safety Statements | 17-26-36/37/39-45-37/39-61-60-39 |
| RIDADR | UN 3085 5.1/PG 2 |
| WGK Germany | 2 |
| RTECS | GL7875000 |
| F | 3 |
| HazardClass | 5.1 |
| PackingGroup | II |
| HS Code | 28342930 |
| Storage Class | 5.1B - Oxidizing hazardous materials |
| Hazard Classifications | Aquatic Acute 1 |
| Aquatic Chronic 2 | |
| Eye Dam. 1 | |
| Ox. Sol. 2 | |
| Skin Corr. 1B | |
| Toxicity | LD50 orally in Rabbit: 940 mg/kg |
Product Application of Cupric Nitrate Trihydrate CAS#10031-43-3
Copper(II) nitrate trihydrate can be utilized as a precursor for synthesizing various mononuclear copper(II) coordination complexes. It is commonly employed in the preparation of complexes containing ligands such as phen (1,10-phenanthroline), dpq (dipyrido[3,2-d:2′,3′-f]quinoxaline), and dppz (dipyrido[3,2-a:2′,3′-c]phenazine).
Representative complexes prepared from this compound include:
[Cu(dpq)(NO₃)₂]
[Cu(dpq)(NO₃)₂(H₂O)₂]·2H₂O
[Cu(dppz)(NO₃)₂(H₂O)]·H₂O
These complexes are widely studied in coordination chemistry and related research fields.
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