CAS 227456-27-1 High Purity 3-Mercapto-2-Methyl-1-Pentanol with Meat and Broth Flavors Flavor Chemical Intermedaite
| Purity | 99.7% | Boiling Point | 205.0±23.0 °C(Predicted) |
|---|---|---|---|
| Density | 0.959±0.06 G/cm3(Predicted) | Odor | Sulfurous |
| FEMA | 3996 | JECFA Number | 1291 |
| Highlight | 3-Mercapto-2-Methyl-1-Pentanol Flavor Chemical,Flavor Chemical CAS 227456-27-1,99.7% purity 3-Mercapto-2-Methyl-1-Pentanol |
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- 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 |
| EINECS | 927-385-6 |
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.
- In essence, 3-Mercapto-2-methylpentan-1-ol is a high-impact sulfur-containing aroma chemical. It is a quintessential example of the "dual nature" of many thiols: pungent and meaty when concentrated, but delightfully sweet and tropical when diluted. Its primary role is as a specialty ingredient in creating modern, juicy, and exotic nuances in fine fragrances and fruit flavors
Beyond its flavor applications, this compound has been studied for potential biological activity. A 2003 study published in Biochemical and Biophysical Research Communications identified 3-mercapto-2-methylpentan-1-ol as a novel compound isolated from onions and investigated its antioxidant properties.
Key findings from the research include:
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It acts as an effective peroxynitrite scavenger.
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It inhibited peroxynitrite-mediated tyrosine nitration and cellular toxicity in human cell cultures (HepG2 cells) more effectively than glutathione at comparable concentrations.
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It demonstrated potential to inhibit intracellular reactive oxygen species (ROS) generation
