5-Bromo-4-Chloro-7H-Pyrrolo[2,3d]Pyrimidine CAS#22276-95-5 Product Description
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine is a nitrogen-containing heterocyclic organic compound with the molecular formula C₆H₃BrClN₃ and CAS No. 22276-95-5. Featuring a fused pyrrolopyrimidine ring system with bromine and chlorine substituents, this compound serves as a valuable building block in organic synthesis and pharmaceutical research. It is primarily utilized as a pharmaceutical intermediate and chemical reagent for the preparation of various biologically active compounds and structurally complex heterocyclic derivatives. Its functionalized heterocyclic framework makes it suitable for further chemical modifications and applications in the synthesis of biological macromolecule-related compounds and biologically active substances, including hormone-related compounds.
![5-Bromo-4-Chloro-7H-Pyrrolo[2,3d]Pyrimidine](https://yinghaoguoji.cdn.aihuazhi.cn/image_82cd690d1f.webp)
5-Bromo-4-Chloro-7H-Pyrrolo[2,3d]Pyrimidine CAS#22276-95-5 Chemical Properties
| Melting point | 221-225℃ |
| Boiling point | 221.0±50.0 °C(Predicted) |
| density | 2.15±0.1 g/cm3(Predicted) |
| storage temp. | under inert gas (nitrogen or Argon) at 2-8°C |
| form | solid |
| pka | 9.43±0.20(Predicted) |
| color | Yellow |
| Water Solubility | Slightly soluble in water. |
| InChIKey | OXLMTRZWMHIZBY-UHFFFAOYSA-N |
| CAS DataBase Reference | 22276-95-5 |
5-Bromo-4-Chloro-7H-Pyrrolo[2,3d]Pyrimidine CAS#22276-95-5 Safety Information
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HazardClass | 6.1 |
| PackingGroup | Ⅲ |
| HS Code | 2933599590 |
5-Bromo-4-Chloro-7H-Pyrrolo[2,3d]Pyrimidine CAS#22276-95-5 Product Application
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine (CAS No. 22276-95-5) is a nitrogen-containing fused heterocyclic compound widely used as an important pharmaceutical intermediate in organic and medicinal chemistry. With its distinctive pyrrolopyrimidine ring structure and reactive halogen substituents, it provides a versatile molecular framework for further chemical modification and the synthesis of various complex organic compounds. In addition to its applications in pharmaceutical synthesis, this compound can also serve as a useful building block in the preparation of biologically relevant molecules, including compounds associated with biological macromolecules and hormone-related substances. Its structural features make it valuable in pharmaceutical research, heterocyclic chemistry, and the development of biologically active compounds.
![5-Bromo-4-Chloro-7H-Pyrrolo[2,3d]Pyrimidine](https://yinghaoguoji.cdn.aihuazhi.cn/image_0b2dfa5ced.webp)