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Methylmercury cyanide

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Identification
Molecular formula
C2H3HgN
CAS number
15089-44-6
IUPAC name
cyano(methyl)mercury
State
State

At room temperature, methylmercury cyanide is typically found in a solid state.

Melting point (Celsius)
117.00
Melting point (Kelvin)
390.15
Boiling point (Celsius)
220.00
Boiling point (Kelvin)
493.15
General information
Molecular weight
273.66g/mol
Molar mass
273.6620g/mol
Density
3.1000g/cm3
Appearence

Methylmercury cyanide appears as a white crystalline solid.

Comment on solubility

Solubility of Cyano(methyl)mercury

Cyano(methyl)mercury (C2H2HgN) exhibits some unique solubility characteristics. Understanding its solubility is crucial for applications in chemistry and environmental science.

General Solubility Behavior

As a mercury-containing compound, cyano(methyl)mercury displays varying solubility in different solvents:

  • Water: Generally low solubility, as most mercury compounds tend to precipitate.
  • Organic Solvents: More soluble in organic solvents like alcohols and ethers where it can form more favorable interactions.
  • Aqueous Solutions: Limited, forming complexes with certain ligands, which can enhance solubility.

Factors Influencing Solubility

The solubility of cyano(methyl)mercury can be influenced by several factors:

  • Temperature: Higher temperatures often increase solubility.
  • pH: Variations in pH can lead to changes in speciation and thus affect solubility.
  • Presence of Complexing Agents: Ligands present in a solution can help dissolve the compound by forming soluble complexes.

In summary, the solubility of cyano(methyl)mercury is quite specialized, being soluble in organic solvents but showing limited solubility in water. Its behavior in aqueous media can be quite dependent on external conditions and the presence of other reagents.

Interesting facts

Interesting Facts About Cyano(methyl)mercury

Cyano(methyl)mercury is a fascinating organomercury compound that has gained attention for its unique structure and various applications. Below are some intriguing highlights that showcase its significance in both scientific research and industrial use:

  • Dual Functionality: This compound exhibits both a methyl group and a cyano group, allowing it to participate in a range of chemical reactions. Its unique structure enables it to function as both a reactive intermediate and a potential catalyst in organic synthesis.
  • Complexity in Toxicity: Unlike many simple mercury compounds, cyano(methyl)mercury illustrates the intricate balance between its biological activity and toxicity. Researchers study its mechanisms to understand how it can affect living organisms and the environment.
  • Research Pathways: This compound is often utilized in the field of organometallic chemistry, serving as a model compound for studying the reactivity of mercury in biological systems. It helps scientists unravel the effects of organomercury compounds on cellular processes.
  • Environmental Concerns: Due to the toxic nature of mercury and its compounds, cyano(methyl)mercury is scrutinized in environmental toxicology. Understanding its behavior in ecosystems is crucial for formulating regulations and remediation strategies.
  • Historical Significance: Organomercury compounds, including cyano(methyl)mercury, have a storied past in the development of antiseptics and agricultural additives, highlighting their importance in various industries.

In summary, cyano(methyl)mercury exemplifies the complexity and duality of certain chemical compounds, serving as both a subject of interest for researchers and a reminder of the vital need for ongoing studies into the safety and implications of using mercury-based materials.

Synonyms
Methylmercury cyanide
2597-97-9
Chipcote 75
Mercury cyanomethyl-
Methylmercury nitrile
CHIPCOTE
Methylmercuric cyanide
Caswell No. 573E
EPA Pesticide Chemical Code 051907
Mercury, (cyano-C)methyl-
BRN 4123949
Mercury, (cyano-.kappa.C)methyl-
2-04-00-01050 (Beilstein Handbook Reference)
SCHEMBL5933898
Mercury, (cyano-kappaC)methyl-
DTXSID4042127
NS00120993