≥97% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Description
1-Chloro-1-cyclopentene undergoes cross-coupling reaction with arylboronic acids, arylzinc reagents and thiols catalyzed by air-stable palladium complexes to yield the corresponding styrene derivatives, biaryls, and thioethers. Palladium-catalyzed aminocarbonylations of 1-chloro-1-cyclopentene and benzyl amine has been studied.
| Canonical Smiles | C1CC=C(C1)Cl |
|---|---|
| IUPAC Name | 1-chlorocyclopentene |
| InChIKey | UJUIJZWQFDQKHO-UHFFFAOYSA-N |
| INCHI | 1S/C5H7Cl/c6-5-3-1-2-4-5/h3H,1-2,4H2 |
| Isomeric SMILES | C1CC=C(C1)Cl |
| WGK Germany | 3 |
| UN Number | 1993 |
| Packing Group | II |
| Molecular Weight | 102.56 |
| Reaxy-Rn | 2036958 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2036958&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 | Organohalogen compounds |
| Class | Vinyl halides |
| Subclass | Vinyl chlorides |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Vinyl chlorides |
| Alternative Parents | Chloroalkenes Organochlorides Hydrocarbon derivatives |
| Molecular Framework | Aliphatic homomonocyclic compounds |
| Substituents | Chloroalkene - Haloalkene - Vinyl chloride - Hydrocarbon derivative - Organochloride - Aliphatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as vinyl chlorides. These are vinyl halides in which a chlorine atom is bonded to an sp2-hybridised carbon atom. |
| 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 |
|---|---|---|---|
 C2610627 | Certificate of Analysis | Feb 07, 2026 | C469870 |
| C2610628 | Certificate of Analysis | Feb 07, 2026 | C469870 |
| J2511680 | Certificate of Analysis | Sep 25, 2025 | C469870 |
| J2511687 | Certificate of Analysis | Sep 25, 2025 | C469870 |
| J2511691 | Certificate of Analysis | Sep 25, 2025 | C469870 |
| Sensitivity | Heat sensitive; Moisture sensitive |
|---|---|
| Refractive Index | 1.4651 (lit.) |
| Flash Point(°F) | 48.2 °F |
| Flash Point(°C) | 9 °C |
| Boil Point(°C) | 113 - 115 °C |
| Molecular Weight | 102.560 g/mol |
| XLogP3 | 2.100 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 102.024 Da |
| Monoisotopic Mass | 102.024 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 74.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
