≥93%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Store at 2-8°C 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Trans-1,3-Pentadiene spectra is recorded in the 5000-17500 cm(-1) region with conventional and intracavity laser photoacoustic spectroscopy. It can be determined by the spectrophotometric method based on the Diels-Alder reaction. In this reaction, cisoid 1,3-dienes and tetracyanoethylene (TCNE) react with an aromatic-TCNE pi-complex.
| Pubchem Sid | 504753824 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504753824 |
| Canonical Smiles | CC=CC=C |
| IUPAC Name | (3E)-penta-1,3-diene |
| InChIKey | PMJHHCWVYXUKFD-SNAWJCMRSA-N |
| INCHI | 1S/C5H8/c1-3-5-4-2/h3-5H,1H2,2H3/b5-4+ |
| Isomeric SMILES | C/C=C/C=C |
| RTECS | RZ2465000 |
| Molecular Weight | 68.12 |
| Beilstein | 1(3)959 |
| Reaxy-Rn | 1523657 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1523657&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 | Olefins |
| Intermediate Tree Nodes | Acyclic olefins |
| Direct Parent | Alkadienes |
| Alternative Parents | Unsaturated aliphatic hydrocarbons |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alkadiene - Unsaturated aliphatic hydrocarbon - Aliphatic acyclic compound |
| Description | This compound belongs to the class of organic compounds known as alkadienes. These are acyclic hydrocarbons that contain exactly two carbon-to-carbon double bonds. |
| External Descriptors | alkadiene |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Date | Item |
|---|---|---|---|
 I2515504 | Certificate of Analysis | Aug 15, 2025 | T162388 |
| G2525583 | Certificate of Analysis | Mar 22, 2025 | T162388 |
| L2423153 | Certificate of Analysis | Dec 17, 2024 | T162388 |
| I2424593 | Certificate of Analysis | Jul 17, 2024 | T162388 |
| F2405179 | Certificate of Analysis | Apr 01, 2024 | T162388 |
| D2418300 | Certificate of Analysis | Mar 26, 2024 | T162388 |
| H23021090 | Certificate of Analysis | Jul 05, 2023 | T162388 |
| G2311439 | Certificate of Analysis | Jul 03, 2023 | T162388 |
| G2311447 | Certificate of Analysis | Jul 03, 2023 | T162388 |
| B2223803 | Certificate of Analysis | Feb 07, 2022 | T162388 |
| B2223566 | Certificate of Analysis | Jan 24, 2022 | T162388 |
| Sensitivity | Heat Sensitive |
|---|---|
| Refractive Index | 1.43 |
| Flash Point(°C) | -29℃ |
| Boil Point(°C) | 42°C |
| Melt Point(°C) | -87°C |
| Molecular Weight | 68.120 g/mol |
| XLogP3 | 2.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 68.0626 Da |
| Monoisotopic Mass | 68.0626 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 42.000 |
| 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 |
| 1. Siyang Yan, Ruilin Feng, Jiaxu Liu, Chenxi Bai, Yanlong Qi. (2024) Stereocatalytic Effect of CeO2 for the Synthesis of trans-3-Penten-2-ol. ChemCatChem, [PMID:] [10.1002/cctc.202401605] |
