Determine the necessary mass, volume, or concentration for preparing a solution.
≥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.
Product description:
4-Ethynyl-1-fluoro-2-methylbenzene has been reported to afford 1,4-disubstituted 1,2,3-triazole on reaction with azide under typical Cu(I)-catalyzed azide alkyne cycloaddition (CuAAC) conditions.
| Pubchem Sid | 504768240 |
|---|---|
| Pubchem Sid Url | https://pubchem.ncbi.nlm.nih.gov/substance/504768240 |
| Sorrisi canonici | CC1=C(C=CC(=C1)C#C)F |
| IUPAC Name | 4-ethynyl-1-fluoro-2-methylbenzene |
| InChIKey | GSGKOWLZNQXGAI-UHFFFAOYSA-N |
| INCHI | 1S/C9H7F/c1-3-8-4-5-9(10)7(2)6-8/h1,4-6H,2H3 |
| Isomeri SMILES | CC1=C(C=CC(=C1)C#C)F |
| WGK Germania | 3 |
| Numero UN | 1993 |
| Gruppo di imballaggio | III |
| Peso molecolare | 134.15 |
| Reaxy-Rn | 10334786 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=10334786&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 | Benzenoids |
| Classe | Benzene and substituted derivatives |
| Subclass | Halobenzenes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Fluorobenzenes |
| Alternative Parents | Toluenes Aryl fluorides Acetylides Organofluorides Hydrofluorocarbons Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Toluene - Fluorobenzene - Aryl halide - Aryl fluoride - Acetylide - Hydrofluorocarbon - Hydrocarbon derivative - Organofluoride - Organohalogen compound - Aromatic homomonocyclic compound |
| Descrizione | This compound belongs to the class of organic compounds known as fluorobenzenes. These are compounds containing one or more fluorine atoms attached to a benzene ring. |
| External Descriptors | Not available |
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | Data | Oggetto |
|---|---|---|---|
| Certificate of Analysis | Apr 07, 2026 | E331048 | |
| Certificate of Analysis | Apr 07, 2026 | E331048 | |
| Certificate of Analysis | Apr 07, 2026 | E331048 | |
| Certificate of Analysis | Apr 07, 2026 | E331048 | |
| Certificate of Analysis | Apr 07, 2026 | E331048 | |
| Certificate of Analysis | Apr 07, 2026 | E331048 |
| Punto di infiammabilità (°F) | 98.6 °F |
|---|---|
| Punto di infiammabilità (°C) | 37 °C |
| Punto di ebollizione (°C) | 169 - 170° C |
| Peso molecolare | 134.150 g/mol |
| XLogP3 | 2.600 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 1 |
| Exact Mass | 134.053 Da |
| Monoisotopic Mass | 134.053 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 10 |
| Formal Charge | 0 |
| Complexity | 153.000 |
| 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 |