Structure via PubChem · Public domain (PubChem)
1-pentyne
Sign in to saveAlso known as pent-1-yne, propylacetylene
1-Pentyne is an organic compound with the formula . It is a terminal alkyne, in fact the smallest that is liquid at room temperature. The compound is a common terminal alkyne substrate in diverse studies of catalysis.
In the Vinony graph
Vinony's link graph records 33 inbound references to 1-pentyne, and connects out to arsenic trihydride, hydrogen selenide and silanes.
It sits within the topics Alkynes, Chembox image size set and ECHA InfoCard ID from Wikidata.
Vinony links it to 23 Wikipedia language editions.
Chemical data
- Formula
- C5H8
- Molecular weight
- 68.12 g/mol
- IUPAC name
- pent-1-yne
- SMILES
- CCCC#C
- InChIKey
- IBXNCJKFFQIKKY-UHFFFAOYSA-N
- XLogP
- 2
- Polar surface area
- 0 Ų
- H-bond donors
- 0
- H-bond acceptors
- 0
- Formal charge
- 0
via PubChem
Drug data · ChEMBL
- Molecule type
- Small molecule
via ChEMBL · EBI
Wikidata facts
- Subclass of
- pentyne
- Mass
- 68.062600256
Show 4 more facts
- canonical SMILES
- C#CCCC
- chemical formula
- C₅H₈
- Commons category
- 1-Pentyne
- melting point
- -106.0
Sources (2)
via Wikidata · CC0
~1 min read
Encyclopedic overview
3 sectionsContents
- See also
- References
- External links
1-Pentyne is an organic compound with the formula . It is a terminal alkyne, in fact the smallest that is liquid at room temperature. The compound is a common terminal alkyne substrate in diverse studies of catalysis.
==See also== 2-Pentyne, an isomer
Excerpted from Wikipedia’s “1-pentyne” article, available under the CC BY-SA 4.0 licence.