≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C,Protected from light,Argon charged Ships Wet ice Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product Application:
3-Penten-1-yne is used in the preparation of aliphatic and terminal alkynes.
| Canonical Smiles | CC=CC#C |
|---|---|
| IUPAC Name | (E)-pent-3-en-1-yne |
| InChIKey | XAJOPMVSQIBJCW-SNAWJCMRSA-N |
| INCHI | 1S/C5H6/c1-3-5-4-2/h1,4-5H,2H3/b5-4+ |
| Isomeric SMILES | C/C=C/C#C |
| Molecular Weight | 66.10 |
| Reaxy-Rn | 1719026 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1719026&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Hydrocarbons |
| Class | Unsaturated hydrocarbons |
| Subclass | Enynes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Enynes |
| Alternative Parents | Acetylides Unsaturated aliphatic hydrocarbons Acyclic olefins Acyclic acetylenes |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Enyne - Acetylide - Unsaturated aliphatic hydrocarbon - Olefin - Acyclic olefin - Acyclic acetylene - Acetylene - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as enynes. These are hydrocarbons containing an alkene and an alkyne group. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 E2408369 | Certificate of Analysis | Apr 29, 2024 | P351912 |
| E2408382 | Certificate of Analysis | Apr 29, 2024 | P351912 |
| E2408384 | Certificate of Analysis | Apr 29, 2024 | P351912 |
| E2408385 | Certificate of Analysis | Apr 29, 2024 | P351912 |
| C2411003 | Certificate of Analysis | Feb 19, 2024 | P351912 |
| C2411004 | Certificate of Analysis | Feb 19, 2024 | P351912 |
| Solubility | Chloroform (Soluble), Hexanes, Methanol (Slightly, Heated) |
|---|---|
| Sensitivity | Light Sensitive |
| Molecular Weight | 66.100 g/mol |
| XLogP3 | 1.600 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 66.047 Da |
| Monoisotopic Mass | 66.047 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 69.300 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 1 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 1 |
| Covalently-Bonded Unit Count | 1 |
