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CAS 2150-02-9

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2-Mercaptoethyl ether

Description:
2-Mercaptoethyl ether, also known as 2-(mercaptomethyl)thioethanol, is an organosulfur compound characterized by the presence of a thiol (-SH) group and an ether (-O-) functional group. Its molecular structure consists of a two-carbon ethyl chain with a mercapto group attached to one end and an ether linkage to another ethyl group. This compound is typically a colorless to pale yellow liquid with a distinctive odor, reminiscent of sulfur compounds. It is soluble in water and organic solvents, making it versatile in various chemical applications. 2-Mercaptoethyl ether is known for its reactivity, particularly in nucleophilic substitution reactions, due to the presence of the thiol group, which can participate in the formation of disulfides or react with electrophiles. Additionally, it is used in the synthesis of various organic compounds and as a reagent in chemical research. Safety precautions are necessary when handling this substance, as it can be irritating to the skin and eyes and may pose health risks if inhaled or ingested.
Formula:C4H10OS2
InChI:InChI=1S/C4H10OS2/c6-3-1-5-2-4-7/h6-7H,1-4H2
InChI key:InChIKey=CNDCQWGRLNGNNO-UHFFFAOYSA-N
SMILES:O(CCS)CCS
Synonyms:
  • 1,5-Dimercapto-3-oxapentane
  • 2,2'-Dimercaptodiethyl ether
  • 2,2'-Oxybisethanethiol
  • 2,2'-Oxydi-1-ethanethiol
  • 2,2′-Oxybis[ethanethiol]
  • 2-(2-Sulfanylethoxy)ethane-1-thiol
  • 2-(2-Sulfanylethoxy)ethanethiol
  • 2-(2-Sulfanylethoxy)ethyl hydrosulfide
  • 2-Mercaptoethyl ether
  • 3-Oxapentane-1,5-dithiol
  • See more synonyms
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