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dec-5-yne
Sign in to saveAlso known as 5-decyne
5-Decyne, also known as dibutylethyne, is a type of alkyne with a triple bond at its fifth carbon (the '5-' indicates the location of the triple bond in the chain). Its formula is C10H18. Its density at 25 °C and otherwise standard conditions is 0.766 g/ml. The boiling point is 177 °C. The average molar mass is 138.25 g/mol.
Chemical data
- Formula
- C10H18
- Molecular weight
- 138.25 g/mol
- IUPAC name
- dec-5-yne
- SMILES
- CCCCC#CCCCC
- InChIKey
- JWBQJUFCNOLNNC-UHFFFAOYSA-N
- XLogP
- 4.5
- Polar surface area
- 0 Ų
- H-bond donors
- 0
- H-bond acceptors
- 0
- Formal charge
- 0
via PubChem
Wikidata facts
- Subclass of
- decynes
- Mass
- 138.140851
Show 2 more facts
- chemical formula
- C₁₀H₁₈
- canonical SMILES
- CCCCC#CCCCC
Sources (2)
via Wikidata · CC0
~1 min read
Encyclopedic overview
2 sectionsContents
- See also
- References
5-Decyne, also known as dibutylethyne, is a type of alkyne with a triple bond at its fifth carbon (the '5-' indicates the location of the triple bond in the chain). Its formula is C10H18. Its density at 25 °C and otherwise standard conditions is 0.766 g/ml. The boiling point is 177 °C. The average molar mass is 138.25 g/mol.
5-Decyne forms a group of symmetric alkynes with 4-octyne, 3-hexyne, and 2-butyne.
Excerpted from Wikipedia’s “dec-5-yne” article, available under the CC BY-SA 4.0 licence.