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3-MERCAPTO-2-METHYLPENTAN-1-OL (RACEMIC) Fragrance Intermedaite CAS 227456-27-1 with boxwood, passion fruit, and grapefruit notes in wine

Place of Origin China
Brand Name hoyoshee
Certification ISO9001
Model Number HYX-271
Minimum Order Quantity Negotiable
Price Negotiable
Packaging Details 1kg;|25kg;|100kg
Delivery Time 5-8 working days
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability 300 Ton/Month
Product Details
Purity 99% Boiling Point 205.0±23.0 °C(Predicted)
Density 0.959±0.06 G/cm3(Predicted) FEMA 3996
Odor Type Sulfurous
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3-MERCAPTO-2-METHYLPENTAN-1-OL

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Fragrance Intermedaite CAS 227456-27-1

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CAS 227456-27-1 chemical intermediate

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Product Description
3-Mercapto-2-methylpenta-1-ol CAS 227456-27-1
Chemical Information
  • IUPAC Name: 3-Mercapto-2-methylpentan-1-ol
  • Molecular Formula: C₆H₁₄OS
  • Molar Mass: 134.24 g/mol
Product Name 3-Mercapto-2-methylpenta-1-ol
Synonyms 3 - mercaptoacetic - 2 - methyl alcohol e; 3-MERCAPTO-2-METHYLPENTANOL; 3-Mercapto-2-methylpenta-1-ol; 2-Methyl-3-sulfanylpentan-1-ol; 3-MERCAPTO-2-METHYLPENTAN-1-OL (RACEMIC); 1-Pentanol,3-mercapto-2-methyl-; 3-Mercapto-2-methyl-1-pentanol; 3-Mercapto-2-methyl-1-pentanol (mixture of diastereoisomers)
CAS 227456-27-1
MF C6H14OS
MW 134.24
EINECS 927-385-6
Odor Type sulfurous
Color Colorless to Light yellow
Potential Applications and Uses

This specialty compound has niche applications based on its unique molecular structure:

  • Chemical Intermediate: Primarily used in organic synthesis to build complex molecules requiring specific sulfur functionality and alcohol groups.
  • Ligand in Coordination Chemistry: The sulfur and oxygen atoms can coordinate with metal ions, making it suitable for catalysts or metal-organic frameworks.
  • Pharmaceutical and Agrochemical Research: Potential building  or pesticide candidates due to its sulfur-containing structure.
  • Flavor and Fragrance Industry: May contribute to complex flavor profiles at low concentrations, despite its likely unpleasant pure odor.    
  •      It has been identified as a key volatile sulfur compound in:

    •    Wine: Particularly in Sauvignon blanc and other varietals, where it contributes to boxwood, passion fruit, and grapefruit notes. It is often present at sub- to low-ng/L concentrations but has extremely low odor detection thresholds.

    •    Beer: Especially in dry-hopped beers, where it may be released from non-volatile precursors during fermentation or storage.

    •   Tropical fruits: Such as durian, guava, and passion fruit, where it adds to the characteristic sulfury-fruity aroma.