Cobalt acetate - PrimorTrace™, anhydrous, ≥99.99% metals basis , CAS No.71-48-7

CAS: 71-48-7 Cat. No.: C118637 Summenformel: (CH₃CO₂)₂Co Molekulargewicht: 177.02 EG-Nummer: 200-755-8

QUALITÄT & REINHEIT Anhydrous Grade, PrimorTrace™, ≥99.99% metals basis

Synonyms

Cobalt acetate (Co(OAc)2) | Cobalt acetate, 98% | CHEBI:85138 | EINECS 200-755-8 | Cobalt(II)acetateanhydrous | cobalt(2+);diacetate | HSDB 997 | FT-0623995 | Acetic acid, cobalt(2+) salt | Cobalt(II) acetate, trace metals grade, 99.99% | SCHEMBL54008 | 3

Storage

Room temperature

Shipped In

Normal

Spezifikationen

Synonyme

Cobalt acetate (Co(OAc)2) | Cobalt acetate, 98% | CHEBI:85138 | EINECS 200-755-8 | Cobalt(II)acetateanhydrous | cobalt(2+);diacetate | HSDB 997 | FT-0623995 | Acetic acid, cobalt(2+) salt | Cobalt(II) acetate, trace metals grade, 99.99% | SCHEMBL54008 | 3

Spezifikationen & Reinheit

PrimorTrace™, anhydrous, ≥99.99% metals basis

Storage

Room temperature

Verschickt in

Normal

Note

Anhydrous Grade, PrimorTrace™

Reinheit

≥99.99% metals basis

Namen und Kennungen

Pubchem Sid

504751050

Pubchem Sid Url

https://pubchem.ncbi.nlm.nih.gov/substance/504751050

Kanonisches Lächeln

CC(=O)[O-].CC(=O)[O-].[Co+2]

IUPAC Name

cobalt(2+);diacetate

InChIKey

QAHREYKOYSIQPH-UHFFFAOYSA-L

INCHI

1S/2C2H4O2.Co/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2

Isomere SMILES

CC(=O)[O-].CC(=O)[O-].[Co+2]

WGK Deutschland

2

RTECS

AG3150000

Molekulargewicht

177.02

Reaxy-Rn

3692529

Reaxys-RN_link_address

https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3692529&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic acids and derivatives
    • Klasse Carboxylic acids and derivatives
      • Subclass Carboxylic acid derivatives
        • Ebene5 Carboxylic acid salts
          • Ebene6 Acetate salts

• Kingdom: Organic compounds
• Superclass: Organic acids and derivatives
• Klasse: Carboxylic acids and derivatives
• Subclass: Carboxylic acid derivatives
• Intermediate Tree Nodes: Carboxylic acid salts
• Direct Parent: Acetate salts
• Alternative Parents: Monocarboxylic acids and derivatives Carboxylic acids Organic oxides Organic cobalt salts Hydrocarbon derivatives Carbonyl compounds
• Molecular Framework: Not available
• Substituents: Acetate salt - Organic transition metal salt - Monocarboxylic acid or derivatives - Carboxylic acid - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic cobalt salt - Organic salt - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
• Beschreibung: This compound belongs to the class of organic compounds known as acetate salts. These are organic compounds containing acetic acid as its acid component.
• External Descriptors: copper salt - acetate salt

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Chemische und physikalische Eigenschaften

• Schmelzpunkt (°C): 298°C
• Molekulargewicht: 177.020 g/mol
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 176.96 Da
• Monoisotopic Mass: 176.96 Da
• Topological Polar Surface Area: 80.300 Ų
• Heavy Atom Count: 9
• Formal Charge: 0
• Complexity: 25.500
• 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: 3

XLogP3

Häufig gestellte Fragen

What does the trace-metals specification mean?

This product is specified at ≥99.99% on a trace-metals basis. That figure describes metallic impurity content rather than overall chemical assay, so it is the relevant specification for ICP-MS, semiconductor and battery applications. Lot-specific values are stated on the Certificate of Analysis.

What does Anhydrous Grade mean?

Anhydrous Grade indicates that the material has been processed and tested for moisture-sensitive chemistry. Specifications focus on the impurities that affect performance in that application — for example, metal content for electronics, particle size for batteries, refractive index for optics, or moisture content for moisture-sensitive processes.

What does PrimorTrace? mean?

PrimorTrace? indicates that the chemical has been purified and tested specifically for use in trace and elemental analysis. Key specifications typically include controlled UV absorbance at common detection wavelengths, low non-volatile residue, controlled moisture content, and verified lot-to-lot consistency. PrimorTrace? is used for mobile phases, sample preparation and analytical standards in this workflow.

How should this product be stored?

Store at room temperature.

How is this product shipped?

This product ships under standard ambient conditions. No temperature-controlled packaging is required.

What are the CAS number, molecular formula and molecular weight?

The CAS Number is 71-48-7, the molecular formula is C4H6CoO4, and the molecular weight is 177.02 g/mol. InChIKey QAHREYKOYSIQPH-UHFFFAOYSA-L.

What documentation is provided?

Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.