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S-(chloromethyl) ethanethioate

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Identification
Molecular formula
C3H5ClOS
CAS number
2757-23-3
IUPAC name
chloromethanethioic S-acid;S-(chloromethyl) ethanethioate
State
State

At room temperature, S-(chloromethyl) ethanethioate is typically found in a liquid state. Due to its relatively low melting point, it remains a liquid under a variety of environmental conditions.

Melting point (Celsius)
-15.00
Melting point (Kelvin)
258.10
Boiling point (Celsius)
207.40
Boiling point (Kelvin)
480.60
General information
Molecular weight
124.59g/mol
Molar mass
124.5940g/mol
Density
1.2608g/cm3
Appearence

S-(chloromethyl) ethanethioate appears as a colorless to pale yellow liquid. It may possess a sharp or pungent odor characteristic of many organosulfur compounds. The appearance can vary with the purity of the compound and exposure to air.

Comment on solubility

Solubility of Chloromethanethioic S-acid; S-(chloromethyl) ethanethioate

The solubility of chloromethanethioic S-acid; S-(chloromethyl) ethanethioate is influenced by various factors such as its molecular structure and the presence of polar and non-polar functional groups. Here are some key points regarding its solubility:

  • Polarity: The compound features both polar and non-polar characteristics, which can affect its interaction with solvents.
  • Common Solvents: Given its structure, it may exhibit better solubility in polar solvents, such as:
    • Water
    • Alcohols, e.g., methanol or ethanol
  • Temperature Dependence: Solubility may increase with temperature, as solubility of organic compounds often does.
  • pH Sensitivity: The acidity of the aqueous environment can also play a role, as increased acidity may enhance solubility.

In summary, chloromethanethioic S-acid exhibits variable solubility depending on the solvent and environmental conditions. As with many chemical compounds, empirical testing is often necessary to ascertain its precise solubility characteristics in specific solvents.

Interesting facts

Exploring Chloromethanethioic S-Acid

Chloromethanethioic S-acid, also known as S-(chloromethyl) ethanethioate, is a fascinating compound in the realm of chemical science. Here are some interesting facts worth noting:

  • Versatile Applications: This compound is often used in organic synthesis as a reagent in various chemical reactions, especially due to its role in introducing sulfur and chlorine functionalities.
  • Thiol Interactions: The presence of the thiol (-SH) group in its structure allows for interesting reactions, making chloromethanethioic S-acid an important agent in creating thiol-derived compounds.
  • Environmental Considerations: As with many sulfur-containing compounds, an understanding of its environmental impact is essential, prompting studies into its reactivity and degradation in various ecosystems.
  • Historical Significance: Compounds in the thiol and chlorinated family have been studied since the early 19th century, showcasing their importance in the development of organic chemistry.
  • Safety Precautions: Given its reactivity, handling chloromethanethioic S-acid requires meticulous safety precautions, underscoring the importance of laboratory protocols in chemical research.

In addition, chloromethanethioic S-acid serves as a reminder of the complex and often interconnected nature of chemical compounds. As scientists continue to explore its potential and applications, this compound exemplifies the myriad of innovations that chemistry can offer.

To quote a well-known chemist, "Chemistry is the magic that brings science to life." This holds true for chloromethanethioic S-acid, a compound that embodies the blend of intrigue, utility, and caution inherent in the study of chemistry.

Synonyms
DTXSID00950859
chloromethanethioic S-acid;S-(chloromethyl) ethanethioate
Carbonochloridothioic S-acid--S-(chloromethyl) ethanethioate (1/1)