Copper(II) Acetate Hydrate CAS #: 66923-66-8

Synonyms Cupric acetate hydrate, copper diacetate hydrate; copper(II) ethanoate hydrate; acetic acid, copper(2+) salt, hydrate (2:1:1); Copper(2+) acetate hydrate (1:2:1); Acetic acid copper(II) salt hydrate, Cu(CH3COO)2·xH2O

Compound Formula: C4H8CuO5 Molecular Weight: 199.65 Appearance: Blue Crystals Melting Point: 116 °C Boiling Point: 240 °C Density: 1.88 g/cm3 Solubility in H2O: 72 g/l (20 °C) pH: 5.2-5.5 (20 g/l aq. sol) Vapor Density: 6.8-6.9 (vs. air) Exact Mass: 198.966771 Monoisotopic Mass: 198.966771

Health & Safety Information Signal Word: Warning Hazard Statements: H302-H315-H319-H335-H400 Hazard Codes: Xn, N Precautionary Statements: P261-P273-P305+P351+P338 Risk Codes: 22-36/37/38-50/53 Safety Statements: 36/37/39-60-61 Harmonized Tariff Code: 2915.29 Transport Information: UN 3077 9/PG iii WGK Germany: 3 GHS Pictogram: Image,Image

Chemical Identifiers Linear Formula: Cu(C2H3O2)2• xH2O Pubchem CID: 165397 MDL Number: MFCD00149570 EC No.: 205-553-3 IUPAC Name: copper; diacetate; hydrate SMILES: CC(=O)[O-].CC(=O)[O-].O.[Cu+2] InchI Identifier: InChI=1S/2C2H4O2.Cu.H2O/c2*1-2(3)4;;/h2*1H3,(H,3,4);;1H2/q;;+2;/p-2 InchI Key: NWFNSTOSIVLCJA-UHFFFAOYSA-L