2-Amino-5-bromopyrazine CAS#59489-71-3
Valuable Organic Synthesis Intermediate: 2-Amino-5-bromopyrazine is widely used as an important intermediate in organic synthesis and chemical research.
Stable Physical Properties: The compound exhibits reliable thermal characteristics with a defined melting point and boiling point, supporting consistent laboratory and industrial use.
Good Solubility Performance: It is soluble in methanol, making it convenient for a variety of synthesis and formulation processes.
Suitable for Controlled Storage: The product maintains stability when stored in a sealed, cool, and dry environment, supporting safe handling and long-term storage.
2-Amino-5-bromopyrazine CAS#59489-71-3
2-Amino-5-bromopyrazine, also known as 5-bromo-2-aminopyrazine, is a compound commonly used in organic synthesis. Its molecular formula is C4H4BrN3, with a molecular weight of 174.00, CAS Registry Number 59489-71-3, and MDL Number MFCD00235015.
This compound appears as a brown needle-like crystal with a density of 1.8 ± 0.1 g/cm³. It has a melting point of 113–117 °C and a boiling point of 274.2 ± 35.0 °C at 760 mmHg. The product is soluble in methanol and should be stored in a sealed, cool, and dry environment while avoiding contact with water.
2-Amino-5-bromopyrazine Chemical Properties
| Melting point | 113-117 °C (lit.) |
| Boiling point | 274.2±35.0 °C(Predicted) |
| density | 1.844±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Ethanol, Ethyl Acetate, Methanol |
| form | Brown Needles |
| pka | 1.66±0.10(Predicted) |
| color | Light yellow to Brown |
| InChIKey | KRRTXVSBTPCDOS-UHFFFAOYSA-N |
| CAS DataBase Reference | 59489-71-3(CAS DataBase Reference) |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-36/38-43-44-36/37/38-20/21/22 |
| Safety Statements | 26-37/39-45-36/37/39-22-36/ |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 29339900 |
Product Application of 2-Amino-5-bromopyrazine CAS#59489-71-3
2-Amino-5-bromopyrazine is an important intermediate used in organic synthesis and pharmaceutical synthesis. It is mainly applied in laboratory research and development, as well as in chemical and pharmaceutical manufacturing processes.
