Methyl 6-Bromo-3-Chloropyrazine-2-Carboxylate(CAS 1256921-67-1)
| Purity | Grade | Package | Stock | Price | Quantity |
| 97% | RG | 250MG | In Stock | 3 USD
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| 97% | RG | 1G | In Stock | 7 USD
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| 97% | RG | 5G | In Stock | 33 USD
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| 97% | RG | 25G | In Stock | 84 USD
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| 97% | RG | 100G | In Stock | 334 USD
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Applications of 1256921-67-1
| Industry | Application | Process |
|---|---|---|
| Pharmaceutical Intermediates | Used in the synthesis of anticancer drug candidates (e.g., kinase inhibitors) | Serves as a key brominated/chlorinated heterocyclic building block in cross-coupling reactions, including Suzuki and Heck couplings |
| Pesticide R&D | Applied as a structural modification intermediate for novel insecticides or fungicides | Enables construction of nitrogen-containing heterocyclic active molecules via amidolysis, reduction, cyclization, and related reactions |
| Materials Science | Used in the preparation of organic optoelectronic functional materials (e.g., electron-transport layer materials for OLEDs) | Introduces the pyrazine derivative scaffold via hydrolysis, amidation, or metal coordination reactions |
Physical and chemical properties of 1256921-67-1
Acidity coefficient |
-3.78±0.10(Predicted) |
|---|---|
Boiling Point |
289.7±35.0°C at 760 mmHg |
Density |
1.772±0.06 g/cm3(Predicted) |
Exact Mass |
249.91400 |
LogP |
1.67910 |
Molecular Formula |
C6H4BrClN2O2 |
Molecular Weight |
251.46500 |
PSA |
52.08000 |
Storage condition |
under inert gas (nitrogen or Argon) at 2-8°C |
Spectrums of 1256921-67-1
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.
Cas:6966-01-4
Q&A for CAS 1256921-67-1
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Download SDS of 1256921-67-1
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H302 Harmful if swallowed H315 Causes skin irritation H319 Causes serious eye irritation H335 May cause respiratory irritation |
Safety Data Sheet |
Download COA of 1256921-67-1
Operate under the ISO 9001 system
