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Transition Metal Compounds (Fe, Co, Ni, Cu, Zn, Mn, Cr)

Copper(II) acetate, 99.99%

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Buy Copper(II) acetate, 99.99% (CAS 142-71-2) from Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-013662.

Pack sizes
Copper(II) acetate, 99.99% chemical structure
CAS number142-71-2
FormulaC4H6CuO4
Molar mass181.63 g/mol
Physical formCrystalline
HS code29152990
UN numberUN 1759
Purity99.99%
InChIKeyOPQARKPSCNTWTJ-UHFFFAOYSA-L
IUPAC namecopper diacetate

About Copper(II) acetate, 99.99%

Zemixal supplies Copper(II) acetate, 99.99% within its inorganic Chemicals, Metals & Advanced Materials portfolio. Key data (99.99%): CAS 142-71-2, formula C4H6CuO4 and molar mass 181.63 g/mol. It is described as blue to blue-green powder or crystals.

Common uses in the lab and plant

  • Molecular biology workflows
  • Solvent & extraction work

Storage and safety notes

Keep the container room temperature. Hazard communication follows GHS (Danger: H301, H302, H311 and H314). Our SDS lists exposure controls and first-aid measures. For transport it ships as UN UN 1759.

Order it in 5 g, 25 g, 100 g and 1 kg packs or ask for a bulk quotation. Every shipment includes a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Typical uses

  • Molecular biology workflows
  • Solvent & extraction work

Applications

Specifications and identifiers

Specifications of Copper(II) acetate, 99.99%
Product nameCopper(II) acetate, 99.99%
Catalogue numberZX-013662
CAS number142-71-2
IUPAC namecopper diacetate
Molecular formulaC4H6CuO4
Molar mass181.63 g/mol
Exact mass180.9562
Purity / assay99.99%
Physical formCrystalline
AppearanceBlue to blue-green powder or crystals
H-bond donors / acceptors0 / 4
Topological polar surface area80.3 Ų
StorageRoom temperature
HS code29152990
UN numberUN 1759
InChIKeyOPQARKPSCNTWTJ-UHFFFAOYSA-L
SMILESCC(=O)[O-].CC(=O)[O-].[Cu+2]
PubChem CID8895
SynonymsCupric acetate, Copper(2+) diacetate, Venus copper, Copper(2+) acetate, Crystals of venus, Crystallized verdigris, copper (II) acetate, Cupric diacetate, Octan mednaty, Neutral verdigris, Acetate de cuivre, Acetic acid, copper(2+) salt

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H302Harmful if swallowed
  • H311Toxic in contact with skin
  • H314Causes severe skin burns and eye damage
  • H318Causes serious eye damage
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects
  • H411Toxic to aquatic life with long lasting effects
  • H412Harmful to aquatic life with long lasting effects

Precautionary statements P260, P262, P264, P264 + P265, P270, P273, P280, P301 + P316, P301 + P317, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P304 + P340, P305 + P354 + P338, P316, P317, P321, P330, P361 + P364, P363, P391, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Copper(II) acetate, 99.99%
5 gQuoted on request
25 gQuoted on request
100 gQuoted on request
1 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Copper(II) acetate, 99.99%

Which CAS number identifies Copper(II) acetate, 99.99%?
Copper(II) acetate, 99.99% is registered under CAS 142-71-2. You may also see it listed as Cupric acetate, Copper(2+) diacetate, Venus copper. Our catalogue number for this item is ZX-013662.
What are the formula and molar mass of Copper(II) acetate, 99.99%?
For Copper(II) acetate, 99.99%, its formula is C4H6CuO4 and its molar mass is 181.63 g/mol. The systematic (IUPAC) name is copper diacetate. InChIKey OPQARKPSCNTWTJ-UHFFFAOYSA-L lets you match it in any structure database.
What grade and pack sizes are available for Copper(II) acetate, 99.99%?
This listing is 99.99% purity. Standard packs are 5 g, 25 g, 100 g, 1 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Copper(II) acetate, 99.99%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Copper(II) acetate, 99.99% to my country?
Yes. Because Copper(II) acetate, 99.99% is classed as hazardous (UN 1759), it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.
How do I store Copper(II) acetate, 99.99%?
Room temperature. Keep the container closed and follow the handling advice in the SDS.

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