Cupric nitrate trihydrate
- CAS No.
- 10031-43-3
- Chemical Name:
- Cupric nitrate trihydrate
- Synonyms
- COPPER(II) NITRATE TRIHYDRATE;COPPER NITRATE TRIHYDRATE;COPPER (II) NITRATE;Copper dinitrate trihydrate;COPPER(II) NITRATE 3-HYDRATE;Gerhardite;Copper(Ⅱ)nitrate;CUPRIC NITRATE 3H2O;Copper(Ii)NitrateAr;copper(2+) dinitrate
- CBNumber:
- CB0400536
- Molecular Formula:
- CuH3NO4
- Molecular Weight:
- 144.57
- MDL Number:
- MFCD00149671
- MOL File:
- 10031-43-3.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 114 °C |
|---|---|
| Boiling point | 170°C |
| Density | 2,32 g/cm3 |
| bulk density | 1050kg/m3 |
| 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) |
| EWG's Food Scores | 1 |
| FDA UNII | 066PG1506T |
| NIST Chemistry Reference | Copper dinitrate(10031-43-3) |
| UNSPSC Code | 12352302 |
| NACRES | NA.21 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319 |
| Precautionary statements | P264-P270-P280-P301+P312-P330-P302+P352-P332+P313-P362+P364-P305+P351+P338-P337+P313-P501 |
| 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 |
| Limited Quantities | 1.0 kg (2.2 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (500g or 500ml) |
Cupric nitrate trihydrate price More Price(49)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 61194 | Copper(II) nitrate trihydrate puriss. p.a., 99-104% | 10031-43-3 | 100g | $109 | 2026-04-30 | Buy |
| Sigma-Aldrich | 1.02753 | Copper(II) nitrate trihydrate for analysis EMSURE? | 10031-43-3 | 250g | $101 | 2026-04-30 | Buy |
| Sigma-Aldrich | 61194 | Copper(II) nitrate trihydrate puriss. p.a., 99-104% | 10031-43-3 | 500g | $418 | 2026-04-30 | Buy |
| Sigma-Aldrich | 1.02753 | Copper(II) nitrate trihydrate for analysis EMSURE? | 10031-43-3 | 1kg | $257 | 2026-04-30 | Buy |
| Sigma-Aldrich | 1.02753 | Copper(II) nitrate trihydrate for analysis EMSURE? | 10031-43-3 | 25kg | $5070 | 2026-04-30 | Buy |
Cupric nitrate trihydrate Chemical Properties,Uses,Production
Description
Cupric nitrate is the cupric salt of nitrate. Cupric nitrate has various applications: a major application is its conversion to copper oxide, a powerful catalyst organic chemistry. It can also be used in textiles and polishing agents of other metals. It can also be used to demonstrate chemical voltaic cell reactions in schools. During organic synthesis, it can be combined with acetic anhydride to be used as an effective reagent for nitration of aromatic compounds. Its hydrate form can catalyze oxidative coupling of 2, 6-dimethylphenol to produce a polymer which is an important engineering material. Its tri-hydrate form can catalyze the solvent-free synthesis of 3-aminopropenones and 3-aminopropenoates. Its pentahydrate form may be used in the preparation of novel coordination polymers. It also has applications in medicine, as an insecticide, in chemical analysis, in making light sensitive papers.
Chemical Properties
Copper(II) nitrate trihydrate, Cu(NO3)2·3H2O, [10031-43-3], MW 241.59, MP 114.5°C, d 2.32, is a deep blue deliquescent material that crystallizes as rhombic platelets.Copper(II) nitrate trihydrate is very soluble in water, 77.4 g/100 g solution, and in methanol and ethanol. The anhydrous salt has been prepared by reaction of copper metal with N2O4 in ethylacetate, but it is not available commercially.
Reference
https://en.wikipedia.org/wiki/Copper(II)_nitrate
https://www.sigmaaldrich.com/catalog/product/aldrich/229636?lang=en®ion=US
https://www.sigmaaldrich.com/catalog/product/sigald/61194?lang=en®ion=US
https://www.sigmaaldrich.com/catalog/product/sigald/223395?lang=en®ion=US
https://cameochemicals.noaa.gov/chemical/3023
Chemical Properties
Hygroscopic blue crystal with an order of nitric a
Uses
Analytical Reagent
Uses
Copper(II) nitrate trihydrate may be used in the preparation of the following mononuclear copper(II) complexes (phen = 1,10-phenanthroline, dpq = dipyrido[3,2-d:2′,3′-f]quinoxaline and dppz = dipyrido[3,2-a:2′,3′-c]phenazine):
[Cu(dpq)(NO3)2]
[Cu(dpq)(NO3)(H2O)2](NO3)
[Cu(dpq)(NO3)2(H2O)2]·2H2O
[Cu(dppz)(NO3)2(H2O)]·H2O
General Description
Copper(II) nitrate trihydrate is a hydrated copper salt. It participates as catalyst in the solvent-free synthesis of 3-aminopropenones and 3-aminopropenoates.
Purification Methods
Crystallise it from weak aqueous HNO3 (0.5mL/g) by cooling from room temperature. The anhydrous salt can be prepared by dissolving copper metal in a 1:1 mixture of liquid NO2 and ethyl acetate and purified by sublimation [Evans et al. J Chem Soc, Faraday Trans 1 75 1023 1979]. The hexahydrate dehydrates to the trihydrate at 26o, and the anhydrous salt sublimes between 150 and 225o, but melts at 255-256o and is deliquescent.
Cupric nitrate trihydrate Preparation Products And Raw materials
Raw materials
1of2
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shandong Xiya Chemical Co., Ltd | 13355009207 13355009207 | 3007715519@qq.com | China | 18722 | 57 |
| Chengdu Kbschem Biotechnology Co., Ltd | 18582381569 | 18582381569@163.com | China | 5000 | 58 |
| Tianjin Jinhui Taiya Chemical Reagent Co., Ltd | 022-59582624 18622766592 | 2163746375@qq.com | China | 271 | 58 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| 3B Pharmachem (Wuhan) International Co.,Ltd. | 18930552037 | 3bsc@sina.com | China | 15813 | 69 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Sichuan Kulinan Technology Co., Ltd | 400-1166-196 18981987031 | cdhxsj@163.com | China | 11674 | 57 |
| China Langchem Inc. | 0086-21-58956006 | China | 7798 | 57 | |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14412 | 57 |
| Sinopharm Chemical Reagent Co,Ltd. | 86-21-63210123 | sj_scrc@sinopharm.com | China | 9791 | 79 |
Related articles
- Thermal decomposition and application of Cupric nitrate trihydrate
- Cupric nitrate trihydrate decomposes into copper oxides on heating. Its pyrolysis products work as precursors for catalysis an....
- Jun 16,2026
View Lastest Price from Cupric nitrate trihydrate manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-06-20 | Cupric nitrate
10031-43-3
|
$10.00-20.00 | 99kg | 99% | 20tons | Hebei Yanxi Chemical Co., Ltd. | |
 |
2024-05-06 | Copper Nitrate
10031-43-3
|
$78.00 | 1kg | 98% | 10T | Yujiang Chemical (Shandong) Co.,Ltd. | |
 |
2024-05-01 | Copper Nitrate
10031-43-3
|
$78.00 | 1kg | 98% | 10T | Yujiang Chemical (Shandong) Co.,Ltd. |
-
- Cupric nitrate
10031-43-3
- $10.00-20.00
- 99%
- Hebei Yanxi Chemical Co., Ltd.
-
- Copper Nitrate
10031-43-3
- $78.00
- 98%
- Yujiang Chemical (Shandong) Co.,Ltd.
-
- Copper Nitrate
10031-43-3
- $78.00
- 98%
- Yujiang Chemical (Shandong) Co.,Ltd.
