5-Bromo-4-chloro-7H-pyrrolo[2,3d]pyrimidine CAS#22276-95-5
Important Pharmaceutical Intermediate: 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine is widely used as a key intermediate in pharmaceutical and chemical synthesis.
Versatile Organic Synthesis Reagent: The compound serves as an effective reagent for various organic synthesis applications.
Nitrogen Heterocyclic Structure: As a nitrogen-containing heterocyclic compound, it offers valuable chemical reactivity for advanced synthetic processes.
Suitable for Biomolecule and Hormone Synthesis: It can be utilized in the synthesis of biological macromolecules and biological hormones, supporting biochemical and pharmaceutical research.
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine 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 |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| RIDADR | 2811 |
| WGK Germany | 3 |
| HazardClass | IRRITANT |
| HazardClass | 6.1 |
| PackingGroup | Ⅲ |
| HS Code | 2933599590 |
Product Application of 5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine
5-Bromo-4-chloro-7H-pyrrolo[2,3-d]pyrimidine is a nitrogen-containing heterocyclic compound mainly utilized as a pharmaceutical intermediate in chemical synthesis. It can also be used in the preparation of biological macromolecules and biological hormones.

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![5-Bromo-4-chloro-7H-pyrrolo[2,3d]pyrimidine CAS#22276-95-5 5-Bromo-4-chloro-7H-pyrrolo[2,3d]pyrimidine CAS#22276-95-5](https://cdn.whchemsd.com/cdn/ff/cb71q6odzQ5MnprN5ZWwzlINK1UHG1W5yTe8jEJo8WA/1778723052/public/ueditor/506/upload/image/20260514/1778723052904523.jpg)
