CAS 143-10-2: 1-Decanethiol
Description:1-Decanethiol, also known as decyl mercaptan, is an organic compound characterized by its long hydrocarbon chain and a thiol functional group (-SH). It has the molecular formula C10H22S, indicating it consists of ten carbon atoms, twenty-two hydrogen atoms, and one sulfur atom. This compound is a colorless to pale yellow liquid at room temperature, with a distinctive, strong odor reminiscent of garlic or onion, which is typical of thiols. 1-Decanethiol is relatively insoluble in water but soluble in organic solvents, reflecting its hydrophobic nature due to the long alkyl chain. It has applications in various fields, including as a flavoring agent, in the synthesis of other chemicals, and as a potential intermediate in organic synthesis. Additionally, it can serve as a surfactant and is used in the formulation of certain products. Due to the presence of the thiol group, 1-decanethiol can participate in various chemical reactions, including oxidation and substitution reactions, making it a versatile compound in organic chemistry.
Formula:C10H22S
InChI:InChI=1S/C10H22S/c1-2-3-4-5-6-7-8-9-10-11/h11H,2-10H2,1H3
InChI key:InChIKey=VTXVGVNLYGSIAR-UHFFFAOYSA-N
SMILES:SCCCCCCCCCC
- Synonyms:
- 1-Decylthiol
- 1-Mercaptodecane
- Decan-1-thiol
- Decane-1-thiol
- Decanethiol
- Decano-1-Tiol
- Decyl mercaptan
- Nsc 850
- n-Decanethiol
- n-Decyl mercaptan~1-Mercaptodecane
- See more synonyms
- n-Decylthiol
- 1-Decanethiol
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 1-Decanethiol, 96% REF: 02-A15913CAS: 143-10-2 | 96% | To inquire | Tue 18 Mar 25 |
![]() | 1-Decanethiol REF: IN-DA0038XNCAS: 143-10-2 | 96% | 23.00 €~148.00 € | Mon 24 Mar 25 |
![]() | Decane-1-thiol REF: 54-OR5323CAS: 143-10-2 | 96% | 55.00 €~386.00 € | Tue 25 Mar 25 |
![]() | 1-Decanethiol REF: 3B-D0016CAS: 143-10-2 | >95.0%(GC)(T) | 31.00 €~199.00 € | Thu 27 Mar 25 |
![]() | 1-Decanethiol pure, 95% REF: SR-72007CAS: 143-10-2 | min. 95% | - - - | Discontinued product |
![]() | 1-Decanethiol REF: 3D-FD36241CAS: 143-10-2 | Min. 98% | - - - | Discontinued product |

1-Decanethiol, 96%
Ref: 02-A15913
25ml | 36.00 € | ||
100ml | 112.00 € | ||
500ml | To inquire |

Ref: IN-DA0038XN
5g | 23.00 € | ||
25g | 39.00 € | ||
100g | 71.00 € | ||
500g | 148.00 € |

Decane-1-thiol
Ref: 54-OR5323
5l | 386.00 € | ||
2.5l | 379.00 € | ||
100ml | 55.00 € | ||
500ml | 144.00 € |

1-Decanethiol
Ref: 3B-D0016
25ml | 31.00 € | ||
100ml | 70.00 € | ||
500ml | 199.00 € |

1-Decanethiol pure, 95%
Ref: SR-72007
100ml | Discontinued | Request information | |
500ml | Discontinued | Request information |

1-Decanethiol
Ref: 3D-FD36241
1kg | Discontinued | Request information | |
50g | Discontinued | Request information | |
100g | Discontinued | Request information | |
250g | Discontinued | Request information | |
500g | Discontinued | Request information |