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CAS 55764-23-3

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2,5-Dimethyl-3-furanthiol

Description:
2,5-Dimethyl-3-furanthiol is an organic compound characterized by its distinctive thiol functional group and furan ring structure. It is a colorless to pale yellow liquid with a strong, sulfurous odor, often described as resembling that of cooked onions or garlic. This compound is known for its low molecular weight and relatively high volatility, which contributes to its potent aroma. It is soluble in organic solvents and has limited solubility in water. The presence of the thiol group imparts unique reactivity, making it susceptible to oxidation and other chemical transformations. 2,5-Dimethyl-3-furanthiol is primarily used in the flavor and fragrance industry, where it serves as a flavoring agent due to its strong sensory properties. Additionally, it may have applications in the synthesis of other chemical compounds. Safety considerations include its potential irritant effects and the need for proper handling to avoid exposure to its strong odor. Overall, this compound exemplifies the intersection of organic chemistry and sensory science.
Formula:C6H8OS
InChI:InChI=1S/C6H8OS/c1-4-3-6(8)5(2)7-4/h3,8H,1-2H3
InChI key:InChIKey=DBBHCZMXKBCICL-UHFFFAOYSA-N
SMILES:SC1=C(C)OC(C)=C1
Synonyms:
  • 3-Furanthiol, 2,5-dimethyl-
  • 2,5-Dimethyl-3-furanthiol
  • 2,5-Dimethyl-3-furylmercaptan
  • 2,5-Dimethyl-3-mercaptofuran
  • 3-Mercapto-2,5-dimethylfuran
  • FEMA No. 3451
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