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61148 Sigma-Aldrich

Copper(II) acetate monohydrate

puriss. p.a., ≥99.0% (RT)

Synonym: Cupric acetate monohydrate

  • CAS Number 6046-93-1

  • Linear Formula Cu(CO2CH3)2 · H2O

  • Molecular Weight 199.65

  •  Beilstein/REAXYS Number 3730548

  •  EC Number 205-553-3

  •  MDL number MFCD00149570

  •  PubChem Substance ID 329759367

  •  NACRES NA.21

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Properties

Related Categories Analytical Reagents, Analytical Reagents for General Use, Analytical/Chromatography, C-D, Puriss p.a. ACS, Copper Salts,
Quality Level   200
vapor density   6.8 (vs air)
grade   puriss. p.a.
assay   ≥99.0% (RT)
form   powder or crystals
impurities   ≤0.01% total nitrogen (N)
pH   5.2-5.5 (20 °C, 20 g/L)
anion traces   chloride (Cl-): ≤10 mg/kg
  sulfate (SO42-): ≤100 mg/kg
cation traces   Ca: ≤20 mg/kg
  Cd: ≤5 mg/kg
  Co: ≤5 mg/kg
  Cr: ≤5 mg/kg
  Fe: ≤50 mg/kg
  K: ≤50 mg/kg
  Mg: ≤5 mg/kg
  Mn: ≤5 mg/kg
  Na: ≤50 mg/kg
  Ni: ≤5 mg/kg
  Pb: ≤20 mg/kg
  Zn: ≤50 mg/kg
SMILES string   O.CC(=O)O[Cu]OC(C)=O
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

Description

General description

Copper(II) acetate monohydrate is a bivalent complex of copper. Its magnetic moment has been reported to be 1.4Bohr magnetons at room temperature. Its thermal degradation has been investigated by TG-DTG/DTA (Thermogravimetry-Derivative Thermogravimetry/Differential Thermal Analysis), DSC (Differential Scanning Calorimetry) and XRD (X-ray Diffraction) techniques.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN1759 - class 8 - PG 2 - acidic - EHS - RQ - Corrosive solids, n.o.s., HI: all
WGK Germany 
WGK 3
RTECS 
AG3500000
Flash Point(F) 
does not flash
Flash Point(C) 
does not flash

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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