2-(Hex-5-yn-1-yloxy)tetrahydro-2h-pyran
Basic information
- CAS
1720-37-2- Standard SMILES
C#CCCCCOC1CCCCO1- InChIKey
UBVHEECJJXMXTN-UHFFFAOYSA-N- Molecular formula
- C11H18O2
- Average molar mass
- 182.26 g/mol
- Monoisotopic mass
- 182.13067982
Names & identifiers
- Preferred name
- 2-(Hex-5-yn-1-yloxy)tetrahydro-2h-pyran
- IUPAC
- 2-hex-5-ynoxyoxane
- English name
- 2-(5-hexyn-1-yloxy)tetrahydro-2H-Pyran
- Molecular formula
- C11H18O2
- Molecular weight
- 182.26
Names & synonyms
1720-37-22-(hex-5-yn-1-yloxy)tetrahydro-2h-pyranDTXSID30300202RefChem:254090DTXCID402513372-hex-5-ynoxyoxane2-(5-Hexynyloxy)tetrahydro-2H-pyran2-(5-hexyn-1-yloxy)tetrahydro-2H-PyranMFCD09865806NSC1353572H-Pyran, 2-(5-hexyn-1-yloxy)tetrahydro-2-hex-5-ynoxytetrahydropyran
Show more names
SCHEMBL61374666-tetrahydropyranyloxyhex-1-yneUBVHEECJJXMXTN-UHFFFAOYSA-N2-[(Hex-5-yn-1-yl)oxy]oxaneAKOS0243213961-(tetrahydropyran-2-yloxy)-5-hexyne2-(Hex-5-ynyloxy)tetrahydro-2H-pyranAT23231
Database identifiers
- CAS
1720-37-2- PubChem CID
- 282177
- DTXSID
DTXSID30300202- Nikkaji
- J254.464D
Properties
Computed structural properties
- XLogP
- 2.2
- Topological polar surface area
- 18.5 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 5
- Heavy atoms
- 13
- Formal charge
- 0
- Complexity
- 168
Physicochemical properties
- Boiling point
- 102 · 102-103 °C(Press: 10 Torr)
- Density
- 0.96 · 0.96±0.1 g/cm3(Predicted)
Chemistry & industry
Applications
Uses2-(5-Hexynyloxy)tetrahydro-2H-pyran is used as a reagent to synthesize (-)-Pyrinodemin A, a cytotoxic pyridine alkaloid that is isolated from an Okinawan marine sponge (Amphimedon sp.). 2-(5-Hexynyloxy)tetrahydro-2H-pyran is also used as a reagent to synhesize (+)-Lycoricidine, an alkaloid that has antimitotic activity.
Upstream & downstream products
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