3-Bromo-1,2,4,5-Tetramethylbenzene(CAS 1646-53-3)
| Purity | Grade | Package | Stock | Price | Quantity |
| 95% | RG | 1G | In Stock | 5 USD
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| 95% | RG | 5G | In Stock | 18 USD
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| 95% | RG | 25G | In Stock | 51 USD
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| 95% | RG | 100G | In Stock | 192 USD
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| 95% | RG | 500G | In Stock | 1557 USD
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Your region is eligible for ordering. Available NMR Spectrum
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Applications of 1646-53-3
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used as precursors in the synthesis of antimicrobial, anti-inflammatory, or neurosystem-related drugs | Halogenated aromatics employed in nucleophilic substitution or coupling reactions to construct complex molecular frameworks |
| Organic Synthesis | Used as aryl bromides in Suzuki, Heck, and other cross-coupling reactions to prepare functionalized aromatic compounds | Palladium-catalyzed cross-coupling, Grignard reagent preparation, or halogen–lithium exchange reactions |
| Materials Science | Used to incorporate aryl structural units into liquid crystal materials, optoelectronic materials, or polymer monomers | Serve as polymerization precursors or enable functionalization via methyl-substituted benzene ring modification |
| Agrochemicals | Used as synthetic intermediates for insecticidal or fungicidal active ingredients | Halogen substitution or side-chain derivatization to construct bioactive molecules |
Physical and chemical properties of 1646-53-3
Boiling Point |
111-113 °C6 mm Hg(lit.) |
|---|---|
BRN |
2207158 |
Density |
1.2441g/ml(estimate) |
Exact Mass |
212.02000 |
Flash Point |
115-120°C/5mm |
Index of Refraction |
1.536 |
LogP |
3.68270 |
Melting Point |
60-62 °C(lit.) |
Molecular Formula |
C10H13Br |
Molecular Weight |
213.11400 |
Vapour Pressure |
0.0245mmHg at 25°C |
Spectrums of 1646-53-3
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 1646-53-3
Cas:95-93-2
Cas:95-63-6
Q&A for CAS 1646-53-3
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Download SDS of 1646-53-3
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 1646-53-3
Operate under the ISO 9001 system
