HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 61499Erstellt: 26. Oktober 2026
Cupric sulfate monohydrate
COPPER(II) SULFATE HYDRATE · Copper(II) Sulfate Hydrate, Puratronic · Copper(II) sulfate hydrate, m.p. 30° -2H · Sulfuric acid copper(2+) salt (1:1), hydrate (8CI,9CI) · Copper(II) sulfate hydrate, Puratronic, 99.999% (metals basis) · Copper(II) sulfate hydrate, Puratronic(R), 99.999% (metals basis)
https://huagongshe.com/de/chemical/61499
Identifikatoren & physikalische Daten
| CAS No. | 10257-54-2 |
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| Summenformel | CuH2O5S |
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| Durchschnittliche Molmasse | 177,63 g/mol |
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| Monoisotopische Masse | 176,89189166 g/mol |
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| SMILES | O.O=S(=O)([O-])[O-].[Cu+2] |
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| InChIKey | CYKLGTUKGYURDP-UHFFFAOYSA-L |
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| PubChem CID | 61499 |
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| EC No. | 600-326-9 |
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| DTXSID | DTXSID9058284 |
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Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 89,6 |
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| H-Brücken-Donoren | 1 |
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| H-Brücken-Akzeptoren | 5 |
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| Frei drehbare Bindungen | 0 |
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| Schwere Atome | 7 |
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| Formalladung | 0 |
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| Komplexität | 62,2 |
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| Physical Description | Other Solid |
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| Dampfdruck | 7.3 mmHg ( 25 °C) |
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| Aggregatzustand | Crystalline Aggregates |
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| Farbe | Blue |
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| Löslichkeit | Soluble in water and methanol. Insoluble in ethanol and most of the organic solvents. |
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| Merck | 14,2653 |
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| InChI | 1S/Cu.H2O4S.H2O/c1-5(2,3)4/h(H2,1,2,3,4)1H2/q+2/p-2 |
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| InChIKey | CYKLGTUKGYURDP-UHFFFAOYSA-L |
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| SMILES | O.[Cu++].[O-]S([O-])(=O)=O |
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| CAS Datenbank | 23254-43-5 |
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Sicherheit & Vorschriften
| GHS-Einstufung | WarningH302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]P264, P264+P265, P270, P273, P280, P301+P317, P302+P352, P305+P351+P338, P321, P330, P332+P317, P337+P317, P362+P364, P391, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 42 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
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| Regulatorische Informationen | Sulfuric acid copper(2+) salt (1:1), monohydrate is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Sulfuric acid copper(2+) salt (1:1), monohydrate are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711) |
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| Hazard Classes and Categories | Acute Tox. 4 (100%) |
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| Wassergefährdungsklasse (WGK) | 3 |
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| TSCA-Inventar-Status | Yes |
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| UN-Transportnummer | UN 3077 9 / PGIII |
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| R-Sätze (R) | 22-36/38-50/53 |
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| Gefahrensymbole | Xn,N |
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| Sicherheitshinweise (S) | 22-60-61 |
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| Gefahrenklasse | 9Acute Tox. 4 OralAquatic Acute 1Aquatic Chronic 1Eye Dam. 1 |
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| Verpackungsgruppe | III |
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| Lagerklasse | 13 - Non Combustible Solids |
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Anwendungen & Verwendung
Verwenden
It is used as a catalyst in certain organic transformations like synthesis of ynamides. It is used in Fehling's solution and Benedict's solution for testing reducing sugars, in the Biuret reagent for testing proteins, and in combination with potassium permanganate for testing blood for anemia. It is used in the preparation of Cheshunt compound for horticulture. It finds use as a coloring ingredient in artworks, as an oxidant in combination with potassium permanganate for oxidizing primary alcohols, and as a mordant in dyeing. It is used to etch copper or zinc plates for intaglio print making.
