Copper(II) nitrate
硝酸铜
Also known as: Cupric nitrate, Copper dinitrate, Cupric dinitrate, Copper(2+) dinitrate, Copper(2+) nitrate, copper(II) nitrate, copper(2+)nitrate, nitricacid,copper(2+)salt, Nitric acid, copper salt (2:1), COPPER ICP STANDARD, CU(NO3)2, CU(NO3)2, claycop, cupricnitratesolution, Kupfer(II)-nitrat, Copperbis(nitrate), EINECS 221-838-5, MFCD00010967
Copper(II) nitrate (CAS 3251-23-8) is a compound in the Inorganic Chemicals category listed in the Jingsj chemical database. It has the molecular formula CuN2O6 and a molecular weight of 187.556 g/mol. It is also known as Cupric nitrate, Copper dinitrate and Cupric dinitrate. Key properties include a melting point of 115°C, a boiling point of 83ºC at 760 mmHg and a density of 1.00 g/mL at 20 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3251-23-8
- Jingsj CID
- J-1335485-9
- Molecular Formula
- CuN2O6
- Chinese Name
- 硝酸铜
- Molecular Weight
- 187.556 g/mol
- Category
- Inorganic Chemicals
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 115°C |
|---|---|
| Boiling Point | 83ºC at 760 mmHg |
| Density | 1.00 g/mL at 20 °C |
Frequently Asked Questions
What is the CAS number of Copper(II) nitrate?
The CAS number of Copper(II) nitrate is 3251-23-8.
What are the molecular formula and molecular weight of Copper(II) nitrate?
Copper(II) nitrate has molecular formula CuN2O6 and molecular weight 187.556 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Copper(II) nitrate (CAS 3251-23-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1335485-9 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.