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Anhydrous Grade, PharmPure™, USP, BP, puriss., Ph.Eur., ≥99%(based on anhydrous substance) Anhydrous Grade,BP,Ph.Eur.,PharmPure™,puriss.,USP for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature,Argon charged,Desiccated Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 526 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
General Description
Copper(II) sulfate acts as a redox catalyst along with potassium permanganate for the oxidation of alcohols. On heating above 560°C, it decomposes to CuO.5 It can find applications in agriculture as a nutrient for plants. It can also serve as a precursor in the production of foliar bactericides and fungicides.
Application
Copper(II) sulfate may be employed for the following studies: As a catalyst for the acetylation of alcohols and phenols under solvent-free conditions. To compose the electrolyte for the electrodeposition of Cu-Zn-Sn precursors, required for the preparation of Cu 2 ZnSnS 4 (CZTS) thin films. As a Lewis acid catalyst for the dehydration of alcohols.5
| Pubchem Sid | 508815377 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/508815377 |
| Sourires canoniques | [O-]S(=O)(=O)[O-].[Cu+2] |
| IUPAC Name | copper;sulfate |
| InChIKey | ARUVKPQLZAKDPS-UHFFFAOYSA-L |
| INCHI | 1S/Cu.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2 |
| Isomères SMILES | [O-]S(=O)(=O)[O-].[Cu+2] |
| WGK Allemagne | 3 |
| Numéro ONU | 3288 |
| Groupe d'emballage | I |
| Poids moléculaire | 159.61 |
| Reaxy-Rn | 4933678 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4933678&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Inorganic compounds |
|---|---|
| Superclass | Mixed metal/non-metal compounds |
| Classe | Transition metal oxoanionic compounds |
| Subclass | Transition metal sulfates |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Transition metal sulfates |
| Alternative Parents | Inorganic oxides Inorganic copper salts |
| Molecular Framework | Not available |
| Substituents | Transition metal sulfate - Inorganic copper salt - Inorganic oxide - Inorganic salt |
| Description | This compound belongs to the class of inorganic compounds known as transition metal sulfates. These are inorganic compounds in which the largest oxoanion is sulfate, and in which the heaviest atom not in an oxoanion is a transition metal. |
| External Descriptors | Copper fungicides |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Article |
|---|---|---|---|
| Certificate of Analysis | Nov 17, 2025 | C433958 | |
| Certificate of Analysis | Jun 05, 2023 | C433958 | |
| Certificate of Analysis | Jun 05, 2023 | C433958 | |
| Certificate of Analysis | Jun 05, 2023 | C433958 | |
| Certificate of Analysis | Jun 05, 2023 | C433958 |
| Sensibilité | Moisture & Air sensitive |
|---|---|
| Point de fusion (°C) | 200°C |
| Poids moléculaire | 159.610 g/mol |
| XLogP3 | |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 158.881 Da |
| Monoisotopic Mass | 158.881 Da |
| Topological Polar Surface Area | 88.600 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 62.200 |
| 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 | 2 |
Our grade selection guide covers purity, stabilizer status, and application suitability for all variants in our catalog.
View Anhydrous Grade grade guide → View PharmPure™ grade guide → View USP grade guide → View BP grade guide → View puriss. grade guide → View Ph.Eur. grade guide →