Determine the necessary mass, volume, or concentration for preparing a solution.
≥95%, stabilisé avec 100-500 ppm de 4-tert-butylcatechol for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Conserver à -20°C Ships Glacière + blocs de glace 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 8 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
le 4-bromostyrène est un dérivé du styrène para-halogéné. Le spectre des protons du 4-bromostyrène présente des couplages dipolaires compatibles avec les structures planaires de l'état fondamental, uniquement si le mouvement de torsion de la fréquence la plus basse se produit à environ 80 cm-1. Il subit une réaction de Heck avec le 2-bromo-6-méthoxynaphtalène en présence d'acétate de sodium et du catalyseur d'Hermann dans le N,N-diméthylacétamide pour obtenir le diaryléthène.
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 | Styrenes |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Styrenes |
| Alternative Parents | Bromobenzenes Aryl bromides Organobromides Hydrocarbon derivatives |
| Molecular Framework | Aromatic homomonocyclic compounds |
| Substituents | Styrene - Halobenzene - Bromobenzene - Aryl halide - Aryl bromide - Hydrocarbon derivative - Organobromide - Organohalogen compound - Aromatic homomonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as styrenes. These are organic compounds containing an ethenylbenzene moiety. |
| 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 | Article |
|---|---|---|---|
| Certificate of Analysis | Aug 07, 2026 | B102167 | |
| Certificate of Analysis | Aug 07, 2026 | B102167 | |
| Certificate of Analysis | Aug 07, 2026 | B102167 | |
| Certificate of Analysis | Aug 07, 2026 | B102167 | |
| Certificate of Analysis | Dec 29, 2025 | B102167 | |
| Certificate of Analysis | Dec 29, 2025 | B102167 | |
| Certificate of Analysis | Dec 29, 2025 | B102167 | |
| Certificate of Analysis | Sep 28, 2025 | B102167 | |
| Certificate of Analysis | Sep 28, 2025 | B102167 | |
| Certificate of Analysis | Sep 28, 2025 | B102167 | |
| Certificate of Analysis | Jul 19, 2025 | B102167 | |
| Certificate of Analysis | Jul 19, 2025 | B102167 | |
| Certificate of Analysis | Jul 19, 2025 | B102167 | |
| Certificate of Analysis | Feb 01, 2024 | B102167 | |
| Certificate of Analysis | Feb 01, 2024 | B102167 | |
| Certificate of Analysis | Feb 01, 2024 | B102167 | |
| Certificate of Analysis | Sep 16, 2022 | B102167 |
| Solubilité | Miscible with ethanol, ether and benzene. |
|---|---|
| Sensibilité | light sensitive;heat sensitive |
| Indice de réfraction | 1.594 |
| Point d'éclair (°F) | 167.0 °F |
| Point d'éclair (°C) | 75°C |
| Point d'ébullition (°C) | 89°C |
| Poids moléculaire | 183.040 g/mol |
| XLogP3 | 3.400 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 1 |
| Exact Mass | 181.973 Da |
| Monoisotopic Mass | 181.973 Da |
| Topological Polar Surface Area | 0.000 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 90.700 |
| 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 |