CAS 17356-19-3: 1-Ethynylcyclopentanol
Description:1-Ethynylcyclopentanol is an organic compound characterized by the presence of both an ethynyl group and a cyclopentanol structure. Its molecular formula typically includes carbon, hydrogen, and oxygen atoms, reflecting its classification as an alcohol due to the hydroxyl (-OH) functional group. The ethynyl group, which is a terminal alkyne, contributes to the compound's reactivity, making it useful in various synthetic applications, particularly in organic chemistry. The cyclopentanol ring provides a cyclic structure that can influence the compound's physical properties, such as boiling point and solubility. 1-Ethynylcyclopentanol is often utilized in the synthesis of more complex molecules and may exhibit unique chemical behavior due to the steric and electronic effects of its functional groups. Additionally, its CAS number, 17356-19-3, allows for easy identification in chemical databases and literature. Overall, this compound serves as an important building block in organic synthesis and may have applications in pharmaceuticals and materials science.
Formula:C7H10O
InChI:InChI=1S/C7H10O/c1-2-7(8)5-3-4-6-7/h1,8H,3-6H2
InChI key:InChIKey=LQMDOONLLAJAPZ-UHFFFAOYSA-N
SMILES:C#CC1(O)CCCC1
- Synonyms:
- 1-Ethynyl-1-cyclopentanol
- Cyclopentanol, 1-ethynyl-
- NSC 134047
- 1-Ethynylcyclopentanol
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | 1-Ethynylcyclopentanol, 98+% REF: 02-B23109CAS: 17356-19-3 | 98+% | To inquire | Fri 21 Mar 25 |
![]() | Cyclopentanol, 1-ethynyl- REF: IN-DA001Z0TCAS: 17356-19-3 | 97% | 28.00 €~508.00 € | Thu 27 Mar 25 |
![]() | 1-Ethynyl-1-cyclopentanol REF: 10-F142500CAS: 17356-19-3 | 98.0% | To inquire | Tue 08 Apr 25 |
![]() | 1-Ethynylcyclopentanol REF: 3D-FE43290CAS: 17356-19-3 | Min. 95% | - - - | Discontinued product |

1-Ethynylcyclopentanol, 98+%
Ref: 02-B23109
5g | 81.00 € | ||
25g | To inquire |

Cyclopentanol, 1-ethynyl-
Ref: IN-DA001Z0T
1g | 47.00 € | ||
5g | 118.00 € | ||
10g | 160.00 € | ||
25g | 508.00 € | ||
250mg | 28.00 € |

1-Ethynyl-1-cyclopentanol
Ref: 10-F142500
1g | 69.00 € | ||
5g | To inquire | ||
10g | To inquire | ||
25g | To inquire | ||
250mg | 34.00 € |

1-Ethynylcyclopentanol
Ref: 3D-FE43290
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
10g | Discontinued | Request information | |
25g | Discontinued | Request information | |
50g | Discontinued | Request information |