Copper nitrate trihydrate - Premium-Grade Reagents , CAS No.10031-43-3

CAS: 10031-43-3 Cat. No.: C298895 Formula: Cu(NO₃)₂·3H₂O Molecular Weight: 241.60 EC Number: 600-060-3

GRADE & PURITY Premium-Grade Reagents

Synonyms

Copper(II) nitrate trihydrate

Storage

Room temperature

Shipped In

FedEx DG Service

Overview

Copper(II) nitrate trihydrate is a hydrated copper salt. It participates as catalyst in the solvent-free synthesis of 3-aminopropenones and 3-aminopropenoates.

Specifications

Synonyms

Copper(II) nitrate trihydrate

Specifications & Purity

Premium-Grade Reagents

Storage

Room temperature

Shipped In

FedEx DG Service

Grade

Premium-Grade Reagents

Names and Identifiers

Pubchem Sid

504764948

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504764948

Canonical Smiles

[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.[Cu+2]

IUPAC Name

copper;dinitrate;trihydrate

InChIKey

SXTLQDJHRPXDSB-UHFFFAOYSA-N

INCHI

1S/Cu.2NO3.3H2O/c;2*2-1(3)4;;;/h;;;3*1H2/q+2;2*-1;;;

Isomeric SMILES

[N+](=O)([O-])[O-].[N+](=O)([O-])[O-].O.O.O.[Cu+2]

WGK Germany

3

RTECS

GL7875000

Alternate CAS

3251-23-8

UN Number

1477

Packing Group

II

Molecular Weight

241.60

Reaxy-Rn

14647256

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=14647256&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Inorganic compounds
  • Superclass Mixed metal/non-metal compounds
    • Class Transition metal oxoanionic compounds
      • Subclass Transition metal nitrates

• Kingdom: Inorganic compounds
• Superclass: Mixed metal/non-metal compounds
• Class: Transition metal oxoanionic compounds
• Subclass: Transition metal nitrates
• Intermediate Tree Nodes: Not available
• Direct Parent: Transition metal nitrates
• Alternative Parents: Inorganic oxides Inorganic copper salts
• Molecular Framework: Not available
• Substituents: Transition metal nitrate - Inorganic copper salt - Inorganic oxide - Inorganic salt
• Description: This compound belongs to the class of inorganic compounds known as transition metal nitrates. These are inorganic compounds in which the largest oxoanion is nitrate, and in which the heaviest atom not in an oxoanion is a transition metal.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemical and Physical Properties

• Sensitivity: moisture sensitive，heat sensitive
• x_melt_point_char: 114.5°C
• Molecular Weight: 241.600 g/mol
• Hydrogen Bond Donor Count: 3
• Hydrogen Bond Acceptor Count: 9
• Rotatable Bond Count: 0
• Exact Mass: 240.937 Da
• Monoisotopic Mass: 240.937 Da
• Topological Polar Surface Area: 129.000 Ų
• Heavy Atom Count: 12
• Formal Charge: 0
• Complexity: 18.800
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 6

XLogP3

Frequently Asked Questions

What does Premium-Grade Reagents mean?

Premium-Grade Reagents is a defined analytical purity tier suitable for general analytical and reagent applications. It specifies a minimum assay percentage, controlled limits on common impurities (water, heavy metals, residue on ignition), and lot-to-lot consistency. Premium-Grade Reagents is one of several purity tiers — choose based on the sensitivity and regulatory requirements of your method.

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product is classified as dangerous goods and ships via FedEx DG Service. Ground and other economy services are not available, and delivery to some destinations or address types may be restricted.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 10031-43-3, the molecular formula is CuN2O6.3H2O, and the molecular weight is 241.60 g/mol. InChIKey SXTLQDJHRPXDSB-UHFFFAOYSA-N.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.