≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Argon charged,Room temperature Ships Normal 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 12 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Product Description
1-Octyn-3-ol is a racemic intermediate formed during the synthesis of enantiomerically pure secondary alcohols with sterically similar substituents.
Product Application
1-Octyn-3-ol was used in the synthesis of synthetic tricolorin A, a novel tetrasaccharide macrolactone that is a natural herbicide†.
| Pubchem Sid | 504752428 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504752428 |
| Sonrisas canónicas | CCCCCC(C#C)O |
| IUPAC Name | oct-1-yn-3-ol |
| InChIKey | VUGRNZHKYVHZSN-UHFFFAOYSA-N |
| INCHI | 1S/C8H14O/c1-3-5-6-7-8(9)4-2/h2,8-9H,3,5-7H2,1H3 |
| Isómeros SMILES | CCCCCC(C#C)O |
| WGK Alemania | 3 |
| RTECS | RI2737000 |
| Peso molecular | 126.2 |
| Beilstein | 1098642 |
| Reaxy-Rn | 1098642 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1098642&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 | Lipids and lipid-like molecules |
| Clase | Fatty Acyls |
| Subclass | Fatty alcohols |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Fatty alcohols |
| Alternative Parents | Secondary alcohols Acetylides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Fatty alcohol - Secondary alcohol - Acetylide - Organic oxygen compound - Hydrocarbon derivative - Organooxygen compound - Alcohol - Aliphatic acyclic compound |
| Descripción | This compound belongs to the class of organic compounds known as fatty alcohols. These are aliphatic alcohols consisting of a chain of a least six carbon atoms. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Fecha | Articulo |
|---|---|---|---|
 G2216465 | Certificate of Analysis | Jan 19, 2026 | O113758 |
| G2216492 | Certificate of Analysis | Jan 19, 2026 | O113758 |
| G2216644 | Certificate of Analysis | Jan 19, 2026 | O113758 |
| C2209221 | Certificate of Analysis | Sep 08, 2025 | O113758 |
| Solubilidad | Soluble in water. |
|---|---|
| Sensibilidad | Air Sensitive |
| Índice de refracción | 1.4405-1.4425 |
| Punto de inflamación (°F) | 145.4 °F |
| Punto de inflamación (°C) | 63℃ |
| Punto de ebullición (°C) | 83°C |
| Punto de fusión (°C) | -60°C |
| Peso molecular | 126.200 g/mol |
| XLogP3 | 2.000 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 4 |
| Exact Mass | 126.104 Da |
| Monoisotopic Mass | 126.104 Da |
| Topological Polar Surface Area | 20.200 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 98.400 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 1 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
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