CAS 13702-09-5: 3,3′-Thiobis[1-propyne]
Description:3,3′-Thiobis[1-propyne], with the CAS number 13702-09-5, is an organosulfur compound characterized by the presence of two propyne groups connected by a sulfur atom. This compound typically appears as a colorless to pale yellow liquid and is known for its distinctively sharp, pungent odor. It is relatively insoluble in water but soluble in organic solvents, which makes it useful in various chemical applications. The presence of the triple bond in the propyne groups contributes to its reactivity, allowing it to participate in various chemical reactions, including polymerization and cross-linking processes. Additionally, 3,3′-Thiobis[1-propyne] can serve as a building block in organic synthesis and may be utilized in the development of materials with specific properties, such as elastomers or coatings. Due to its sulfur content, it may also exhibit unique properties related to its electronic structure and potential applications in the field of materials science and organic chemistry. Safety precautions should be taken when handling this compound, as it may pose health risks.
Formula:C6H6S
InChI:InChI=1S/C6H6S/c1-3-5-7-6-4-2/h1-2H,5-6H2
InChI key:InChIKey=XPTMJJIPRSWBDK-UHFFFAOYSA-N
SMILES:C#CCSCC#C
- Synonyms:
- 2-Propynyl sulfide
- Dipropargyl sulfide
- 1-Propyne, 3,3′-thiobis-
- Propargyl sulfide
- 3,3′-Thiobis[1-propyne]
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Propargyl Sulfide REF: 3B-P2336CAS: 13702-09-5 | >98.0%(GC) | 138.00 €~461.00 € | Thu 10 Apr 25 |
![]() | 1-Propyne, 3,3'-thiobis- REF: IN-DA0012QLCAS: 13702-09-5 | 95% | To inquire | Thu 17 Apr 25 |
![]() | Propargyl Sulfide REF: TR-P839618CAS: 13702-09-5 | - - - | 96.00 €~518.00 € | Wed 28 May 25 |
![]() | Dipropargyl sulfide REF: 3D-NAA70209CAS: 13702-09-5 | Min. 95% | - - - | Discontinued product |

Propargyl Sulfide
Ref: 3B-P2336
1g | 138.00 € | ||
5g | 461.00 € |

1-Propyne, 3,3'-thiobis-
Ref: IN-DA0012QL
1g | 223.00 € | ||
250mg | 115.00 € |

Propargyl Sulfide
Controlled ProductRef: TR-P839618
50mg | 96.00 € | ||
100mg | 179.00 € | ||
500mg | 518.00 € |

Dipropargyl sulfide
Ref: 3D-NAA70209
1g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
250mg | Discontinued | Request information | |
500mg | Discontinued | Request information |